NLK-NML/MeSH-CZ-2025-notes huggingface dataset:
benzene 1,2,3-tricarboxylic acid: ; inhibits phosphoenolpyruvate carboxykinase
benzene 1,2-dioxygenase: converts benzene into cis-benzene glycol; consists of a flavoprotein reductase, reductase(bed), and a ferredoxin, ferredoxin(bed), which transfers electrons from nadh to an iron-sulfur protein, isp(bed), which acts as a dioxygenase
benzene mono-oxygenase: cytochrome p-450-dependent; forms benzene oxide
benzene-1,3,5-tricarboxaldehyde: starting material to form hexagonal nanosheets of a covalent organic framework
benzene-1,4-bis(aminomethylidene(bisphosphonic)) acid: has antineoplastic activity
benzenesulfonic acid, 4-chloro-N-1H-1,2,4-triazol-3-yl-: leukotriene b4 antagonist
benzhydrazone: selective inhibitor of herpes simplex virus glycoprotein synthesis; rn given refers to parent cpd
benziazem: binds benzothiazepine-binding domain of skeletal muscle calcium channels
benzil reductase: reduces benzil stereospecifically to (s)-benzoin; amino acid
benzimidazol-2-one: non-catechol d1 & d2 dopamine receptor agonists
benziodarone: minor descriptor (75-89); on-line & index medicus search benzofurans (68-89) & iodobenzoates (74)
benzo (7)annulen-7-amine: scaffold used for synthesis of nmda receptor antagonists
benzo azurine G: rn given refers to di-na salt;  & in merck, 9th ed, #1092
benzo(1,2,3)-thiadiazole-7-carboxylic acid: protects plants against pseudomonas syringae pv tomato attacks
benzo(1,3)dioxole-5-carboxylic acid (3-(2,5-dimethylbenzyloxy)-4-(methanesulfonylmethylamino)phenyl)amide: has antineoplastic activity
benzo(1,3)dioxolo-5-carboxylic acid (4-(2-diethylaminoethylcarbamoyl)-2-iodo-5-methoxyphenyl)amide: a melanin-binding compound
benzo(a)naphthacene-8,13-dione, 5,6-dihydro-1,7,9,11-tetrahydroxy-3-methyl-: ; isolated from bacteria of the genus frankia
benzo(a)phenoxazine: foundation chemical for a variety of molecular probes for medical study
benzo(a)pyrene 11,12-oxide: rn given refers to cpd without isomeric designation
benzo(a)pyrene 4,5-epoxide: rn given refers to cpd with unspecifiedisomeric designation
benzo(a)pyrene 7,8-dihydrodiol: rn given refers to cpd without isomeric designation
benzo(a)pyrene 7,8-oxide: rn given refers to cpd without isomeric designation
benzo(a)pyrene 9,10-oxide: rn given refers to cpd without isomeric designation
benzo(a)pyrene tetrol: a metabolite of benzo(a)pyrene
benzo(a)pyrene-1,6-quinone: rn given refers to parent cpd
benzo(a)pyrene-3,6-quinol diglucuronide: found in rat liver microsomes
benzo(a)pyrene-3,6-quinol monoglucuronide: found in rat liver microsomes
benzo(a)pyrene-3-O-glucuronide: rn given refers to (d)-isomer
benzo(a)pyrene-4,5-oxide hydratase: aspect of epoxide hydrolase, ec 3.3.2.3
benzo(a)pyrene-6,12-quinone: tautomerizes to the diol
benzo(a)pyrene-7,8-dione: a metabolite of benzo(a)pyrene
benzo(b)cyclohepta(e)(1,4)thiazine: has uv protective activity
benzo(b)thiophene-2-boronic acid: inhibits ampc beta-lactamase
benzo(b)thiophene-2-carboxylic acid: for prevention of osteoporosis
benzo(b)thiophene-2-ylboronic acid: inhibits ampc beta-lactamase
benzo(b)tryptanthrin: inhibits topoisomerases 1 and 2, as well as multidrug resistance protein 1
benzo(c)(1,2,5)selenadiazole-5-carboxylic acid: derivatives are antioxidants and have cytotoxic activity towards human cancer cells
benzo(c)phenanthrene 1,2-dihydrodiol: rn given refers to (trans)-isomer
benzo(c)phenanthrene 3,4-dihydrodiol: rn given refers to (trans)-isomer
benzo(c)phenanthrene 3,4-oxide: cytochrome p450c metabolite of benzo(c)phenanthrene
benzo(c)phenanthrene 5,6-dihydrodiol: rn given refers to (trans)-isomer
benzo(c)phenanthrene 5,6-oxide: cytochrome p450c metabolite of benzo(c)phenanthrene
benzo(d)thiazole-2-carbanilide: class of anti-tuberculosis (anti-tb) compounds
benzo(g)chrysene-11,12-dihydrodiol-13,14-epoxide: ; rn given refers to (7alpha,6beta,8abeta,9abeta)-isomer
benzo(g)isoquinoline-5,10-dione: insect teratogen
benzoate 1,2-dioxygenase: benzoate to catechol; prior to 1992 was ec 1.13.99.2
benzoate X receptor, Xenopus: embryonic orphan receptor; bxralpha and bxrbeta, share 82% identity within their ligand-binding domains and are classified as members of the nr1i2 subfamily that includes the mammalian steroid and xenobiotic receptor, sxr/pxr; amino acid
benzoate coenzyme A ligase: from rhodopseudomonas palustris; involved in anaerobic degradation of benzoate; high specificity for benzoate & fluorobenzoate
benzoate synthase: enzyme or system catalyzing synthesis of benzoate from cinnamate (75)
benzocaine, butyl aminobenzoate, tetracaine drug combination: topical anesthetic which contains benzocaine, butyl aminobenzoate, tetracaine hydrochloride, benzalkonium chloride & cetyldimethylethylammonium bromide
benzocaine, chlorhexidine, enoxolone drug combination: consists of above compounds
benzochroman: isolated from massa medicata fermentata (shenqu); inhibits lps-stimualted cytokine production in bone marrow-derived dendritic cells
benzoctamine: minor descriptor (72); major descriptor (73-86); on line search anthracenes (72-86); index medicus search anthracenes (72); benzoctamine (73-86)
benzodiazepine-binding protein p36: mw 36kda; cytosolic protein isolated from pig brain; has high content of hydrophobic amino acids
benzofuran-2-carboxamidine: 5-ht2c receptor antagonist
benzofurocaine: used for local & conduction anesthesia in general & microsurgical procedures; no other info available 2/13/84
benzofuroquinolinium: derivatives block polymerization of bacterial ftsz protein, inhibiting cell division
benzohexonium: rn given refers to dibenzenesulfonate salt; see also hexamethonium: 60-26-4
benzoic acid 2-(2,4,6-trichlorophenyl)hydrazide: hydrolysis product of benzoyl chloride(2,4,6-trichlorophenyl)hydrazone; a miticide
benzomalvin A: substance p and neurokinin nk1 receptor antagonist isolated from penicillium
benzomalvin B: substance p and neurokinin nk1 receptor antagonist isolated from penicillium
benzomalvin C: substance p and neurokinin nk1 receptor antagonist isolated from penicillium
benzophenone synthase: catalyzes reaction of 3-hydroxybenzoyl-coa and malonyl-coa to form 2,3',4,6'-tetrahydroxybenzophenone, carbon dioxide and coenzyme a; isolated from centaurium erythraea
benzophenone-3,3',4,4'-tetracarboxylic acid: photoradicals of above cpd are active in reduction of methemoglobin
benzoporphyrin D: c42h44n4o8, mw 732.821
benzopyrano(4,3-c)-1,5-benzodiazepine: an anticonvulsant
benzopyranoperidine: has significant intraocular pressure lowering effect; tetrahydropyridobenzopyran derived from cannabinoid; rn given refers to parent cpd
benzopyrazone: inhibits blood platelet aggregation; structure in negwer, 5th ed, #5219
benzopyrene 4,5-oxide reductase: nadph & cytochrome p-450-dependent reduces epoxide to glycol
benzosampangine: 4 aromatic rings (one with nitrogen) fused with a pyridine ring
benzosceptrin A: from the pacific marine sponges agelas cf. mauritiana and phakellia sp.
benzosceptrin B: from the pacific marine sponges agelas cf. mauritiana and phakellia sp.
benzoselenoxanthenes: class of compounds that stabilize tmprss2 gene g-quadruplex, inhibiting tmprss2 protein expression
benzothiazepine receptor: receptor for benzothiazepine calcium channel drugs; localized on the alpha1 subunit of the purified skeletal muscle calcium channel complex
benzothiazolyl-2-azomethylketoxime: reagent which forms complex with cobalt for determination of cobalt in biological substrates
benzothiocarboxypurine: stains plasmodium falciparum nucleic acids within erythrocytes for malaria diagnosis
benzotriazol-1-yl-tetramethyluronium tetrafluoroborate: activator for peptide synthesis
benzotriazol-1-yloxy-tris(dimethylamino)phosphonium: condensing agent to promote internucleotide bond formation in phosphotriester oligodeoxyribonucleotide synthesis
benzotriazole: inhibitor of atmospheric metal corrosion; also component of motion picture film & "neva" brake fluid
benzoxacystol: glycogen synthase kinase 3 beta inhibitor from the deep-sea strain streptomyces sp. ntk 935
benzoyl-CoA 3-monooxygenase: a fad-dependent hydroxylase that hydroxylates benzoyl-coa to 3-hydroxybenzoyl-coa; mw 130 kda (composed of two identical subunits of 56 kda); from denitrifying pseudomonas sp
benzoyl-CoA-anthranilate N-benzoyltransferase: specific for anthranilate; almost no activity towards 4-hydroxyanthranilate; involved in phytoalexin biosyntesis
benzoyl-Ile-Glu-Gly-Arg-p-nitroanilide: p-nitroanilide deriv of portion of peptide sequence in prothrombin molecule cleaved by factor x
benzoyl-L-phenylalanyl-L-valyl-L-arginine-L-methyl ester: selective substrate for leukocyte migration inhibitory factor
benzoyl-adenylate: active intermediate in enzymatic reduction of benzoic acid to benzaldehyde by aryl-aldehyde oxidoreductase
benzoyl-alanyl-thioglycolic acid: rn given for (r)-isomer
benzoyl-coenzyme A reductase (dearomatizing): involved in anaerobic metabolism of l-phenylalanine; possibly forms cyclohex-1,5-diene-1-carboxyl-coa; requires atp; reduced form of enzyme functions as an atpase
benzoyl-coenzyme A taxane 2-O-benzoyltransferase: catalyzes conversion of 2-debenzoyl-7,13-diacetylbaccatin iii to 7,13-diacetylbaccatin iii; amino acid ; genbank af297618 (t. cuspidata)
benzoyl-coenzyme A-4-oxidoreductase: acts on an aromatic ch-ch bond; catalyzes the conversion of 4-hydroxybenzoyl-coa to benzoyl-coa
benzoyl-norleucyl-lysyl-arginyl-arginal: inhibits west nile ns3 protease
benzoyl-prolyl-phenylalanyl-boroarginine: a peptide derivative of arginine boronic acid
benzoyl-tyrosyl-alanine: used to test pancreatic exocrine secretion
benzoylalanyl-glycyl-proline: synthetic angiotensin converting enzyme substrate; rm given refers to tritium-labeled compound
benzoylbenzoyl-troponin I inhibitory peptide (104-115): met-155 of troponin c crosslinks to the bb moiety of bbip in either the presence or absence of calcium
benzoylcarbonyl-valyl-aspartyl-valyl-alanyl-aspartyl-fluoromethyl ketone: caspase 2 inhibitor
benzoylglycyl phenyllactate: carboxypeptidase a ester substrate
benzoylhydrazine: inhibits copper-depleted bovine serum amine oxidase
benzoylleucyl-alanyl-arginine-alpha-naphthylester: chromogenic substrate for thrombin, prothrombin & antithrombin iii in human plasma
benzoyloxycarbonylglycyl-glycyl-arginine-4-methoxy-2-naphthylamide: substrate for the assay of urokinase & porcine plasminogen activator
benzoyloxypaeoniflorin: from paeonia suffruticosa (paeoniaceae)
benzoylphenylalanyl-alanyl-proline: synthetic angiotensin converting enzyme substrate
benzoylsalicylic acid: isolated from seed coats of givotia rottleriformis
benzoylsalireposide: a natural inhibitor of alpha-chymotrypsin from symplocos racemosa
benzphetamine N-demethylase: benzphetamine n-demethylase, p-450 isozymes encoded by a number of genes from the cyp2 and cyp3 families; cyplgm2 is a nonspecific hydroxylase from lung tissue of several species including sheep, cows, rabbits, rats, and humans; members of the cytochrome p-450 cyp2b subfamily
benzyl (1-oxo-1-((6-oxo-1-phenylhept-4-en-3-yl)amino)-3-phenylpropan-2-yl)carbamate: a rhodesain inhibitor with trypanocidal activity
benzyl 1-(4-hydroxy-3-(methoxycarbonyl)phenyl-9H-pyrido(3,4-b)indole-3-carboxylate: has both free radical scavenging and anti-inflammatory activities
benzyl 2,2-dimethylpropanoate: a fragrance component cas rn 2094-69-1
benzyl 2-((6,9alpha-dimethyl-3-methylene-2-oxo-2,3,3alpha,4,5,8,9,9a,10alpha,10beta-decahydrooxireno (2',3':9,10)cyclodeca(1,2-b)furan-5-yl)oxy)-2-phenylacetate: antineoplastic
benzyl 2-O-beta-D-apiofuranosyl-(1-2)-beta-D-glucopyranosyl benzoate: from pilea cavaleriei subsp. cavaleriei
benzyl 2-O-glucopyranosyl-3,6-dimethoxybenzoate: from the seeds of cassia fistula (leguminosae)
benzyl 2-acetamido-2-deoxy-3-O-(2-O-methyl-beta-galactosyl)-beta-glucopyranoside: specific receptor for gdp-fucose-n-acetylglucoasaminide alpha(1->4)-l-fucosyltransferase
benzyl 2-acetamido-3-O-(3-O-(2-acetamido-2-deoxy-beta glucopyranosyl)-beta galactopyranosyl)-2-deoxy-alpha galactopyranoside: synthetic mucin fragment
benzyl 2-chloro-4-trifluoromethyl-1,3-thiazole-5-carboxylate: a gsh effector and herbicide safener
benzyl 2-hydroxy-3,6-dimethoxybenzoate: from the seeds of cassia fistula (leguminosae)
benzyl 2-hydroxy-4-O-(beta-xylopyranosyl(1''-6')-beta-glucopyranosyl)benzoate: from the flowers of pieris formosa
benzyl 2-hydroxy-4-O-beta-D-glucopyranosyl-benzoate: from pieris japonica
benzyl 3-(4-(but-2-ynyloxy)phenylsulfonamido)-4-(hydroxyamino)-4-oxobutylcarbamate: an adam-17 inhibitor
benzyl 4-(2-(piperidin-1-yl)ethyl)piperazine-1-(carbodithioate): a spermicidal agent
benzyl 4-guanidinothiobenzoate: active-site titrant for trypsin & trypsin-like enzymes
benzyl 5,6-dideoxy-2,3-O-isopropylidene-lyxo-hept-5-enofuranoside: used to prepare heptopyranose 7-phosphate
benzyl 5-((((5-aminopentyl)amino)carbonyl)methoxy)3-(((alpha-methyl-4-fluorobenzyl)amino)carbonyl)benzenesulfonate: a beta-secretase inhibitor
benzyl 5-phenyl-2-oxazolecarbamate: aldose reductase inhibitor
benzyl 7-(2-(hydroxyamino)-2-oxoethoxy)-3-(phenethylcarbamoyl)-3,4-dihydroisoquinoline-2(1H)-carboxylate: a histone deacetylase inhibitor
benzyl O-galactopyranosyl-(1-3)-O-(2-acetamido-2-deoxyglucopyranosyl)-(1-6)-2-acetamido-2-deoxygalactopyranoside: synthetic mucin fragment
benzyl alcohol 7-O-(3',4',6'-tri-O-galloyl)glucopyranoside: has antioxidant and antineoplastic activities; isolated from eucalyptus gomphocephala
benzyl alcohol acetyltransferase: forms benzylacetate, involved in the floral scent of clarkia breweri
benzyl alcohol dehydrogenase: catalyzes the oxidation of benzyl alcohol to yield benzaldehyde
benzyl alcohol xylopyranosyl-(1-6)-glucopyranoside: from leaves of alangium platanifolium
benzyl benzoate: structure; acarosan, a moist powder composed of wetted cellulose and benzyl benzoate, is used on carpets as an acaricide
benzyl bis(thiosemicarbazone)palladium(II): structure of ligand in first source
benzyl gentiobioside: rn given for (beta-d,beta-d)-isomer
benzyl glucopyranosyl-(1-2-)-3-O-acetyl-4-O-glucopyranosylarabinopyranoside: similar to carbohydrate moiety of avenacin a-1
benzyl glycopyranosyl-1-2-arabinopyranoside: similar to carbohydrate moiety of avenacin a-1
benzyl glycopyranosyl-1-4-arabinopyranoside: similar to carbohydrate moiety of avenacin a-1
benzyl isothiocyanate: inhibits carcinogen-induced neoplasia; structure in negwer, 5th ed, #715; also promotes urinary bladder carcinoma
benzyl pyridine-3-carboxylate, camphor, capsici extract, diethylammonium salicylate, dolo visano, salicylamide drug combination.: 100g ointment contains diethylammonium salicylate 9.3g, salicylamide 7.5g, benzyl pyridine-3-carboxylate 2.0g, capsici extract .66g, camphor 2.0g & other plant extracts 6.78g; see also dolo visano
benzyl thiocyanate: increases activities of anhydrotetracycline oxygenase
benzyl(2S,4R)-2-(((2S)-1-((2-cyanoethyl)amino)-1-oxo-4-phenylbutan-2-yl)carbamoyl)-4-hydroxypyrrolidine-1-carboxylate: antimalarial, plasmodium falciparum/de
benzyl-2-beta-glucopyranosyloxybenzoate: from sarcandra glabra
benzyl-3-deoxy-4-S-(beta-D-galactopyranosyl)-4-thio-beta-D-erythro-pentopyranoside: escherichia coli beta-galactosidase inhibitor
benzyl-3-deoxy-4-S-(beta-D-galactopyranosyl)-4-thio-beta-D-threo-pentopyranoside: escherichia coli beta-galactosidase inhibitor
benzyl-alpha-N-acetylgalactosamine: an inhibitor of mucin glycosylation
benzyl-beta-D-xyloside: rn given refers to (beta-d)-isomer
benzyl-glycyl-phenylalanyl-argininamide-O-mercaptoanilide: a synthetic peptide inhibitor of serratial 56-kda protease
benzylamidated poly(gamma-glutamic acid): synthesized from poly(gamma-glutamic acid) and benzylamine
benzylaniline: major metabolite of antazoline; rn given refers to parent cpd
benzylcarbonyl-4-benzoylphenylalanyl-phenylalanyl-glutaminyl-asparaginyl-arginyl-prolyl-arginyl-3-iodotyrosinamide: a photoactivatable vasopressin antagonist
benzyldihydroxyoctenone: antineoplastic agent isolated from streptomyces
benzylfumaric acid: formed during anaerobic microbial degradation of toluene by azoarcus tolulyticus
benzylideneacetone: rn given refers to cpd without isomeric; structure in merck index, 9th ed, #1153
benzylidenephthalide: contaminant of phenindione tablets considered as potentially immunogenic substance
benzylmaleic acid: formed during anaerobic microbial degradation of toluene by azoarcus tolulyticus
benzylmethylenediphosphonic acid: used with tc-99m for bone imaging
benzyloxycarbonyl-Glu-Val-Asp-CH2OC(O)-2,6-dichlorobenzene: a selective inhibitor of cpp-32(-like) protease; inhibits the cleavage of actin and the apoptosis of vp-16-treated u937 cells
benzyloxycarbonyl-alanyl-alanyl-lysyl-4-methoxy-2-naphthylamide: substrate for tryptase-like activity
benzyloxycarbonyl-alanyl-glutamyl-valyl-aspartic acid fluoromethyl ketone: a caspase-10 inhibitor
benzyloxycarbonyl-alpha-aminoisobutyryl-glycyl-alpha-aminoisobutyryl-leucyl-alpha-aminoisobutyryl-tert-butyl ester: ; a synthetic, protected n-terminal peptapeptide of trichotoxin
benzyloxycarbonyl-arginyl--glycyl-phenylalanyl-phenylalanyl-proline-4-methoxy-2-naphthylamine: substrate to determine activity of cathepsin d
benzyloxycarbonyl-arginyl-glycyl-phenylalanyl-phenylalanyl-leucine-4-methoxy-2-naphthylamine: substrate to determine activity of cathepsin d
benzyloxycarbonyl-arginyl-leucyl-valyl-azaglycyl-isoleucyl-valine methyl ester: inhibits cysteine proteases
benzyloxycarbonyl-cysteinyl-alanyl-prolyl-histidine methyl ester: rn refers to hcl
benzyloxycarbonyl-dimethylglycyl-diphenylglycyl-glycine methyl ester: a c(alpha,alpha)-disubstituted tripeptide
benzyloxycarbonyl-histidyl-N-(2-(benzyloxyphenylmethyl))glycine N-(2-methyl-2-phenylpropyl)amide: inhibits ras farnesyltransferase
benzyloxycarbonyl-isoleucyl-glutamyl(O-tert-butyl)-alanyl-leucinal: inhibits chymotrypsin activity of the proteasome
benzyloxycarbonyl-leucyl--phenylalanyl-N,N-dimethylglutaminal: inhibits human rhinovirus 3c protease
benzyloxycarbonyl-leucyl-N,N-dimethylglutamine fluoromethyl ketone: a sars coronovirus inhibitor
benzyloxycarbonyl-leucyl-glutamyl-histidyl-aspartic acid fluoromethyl ketone: caspase-9 inhibitor
benzyloxycarbonyl-leucyl-leucyl-phenylalanine: a proteasome inhibitor
benzyloxycarbonyl-leucyl-phenylalanyl-N-acetylaminoalaninal: inhibits human rhinovirus 3c protease
benzyloxycarbonyl-leucyl-phenylalanyl-methioninal sulfoxide: inhibits human rhinovirus 3c protease
benzyloxycarbonyl-methionyl-2(S)-cyanopyrrolidine: prolylendopeptidase inhibitor
benzyloxycarbonyl-phenylalanyl-lysyl-2,4,6-trimethylbenzoyloxymethyl ketone: a peptidyl acyloxymethyl ketone
benzyloxycarbonyl-phenylalanylarginine-4-methylcoumaryl-7-amide: substrate for measurement of human prekallikrein
benzyloxycarbonyl-tryptophan 2-nitrophenoxy ester: noted for its orange color
benzyloxycarbonyl-valyl-alanyl-(methyl)aspartic acid fluoromethyl ketone: a pan-caspase inhibitor
benzyloxycarbonyl-valyl-alanyl-aspartic acid: a cysteine proteinase inhibitor
benzyloxycarbonyl-valyl-aspartic acid fluoromethyl ketone: a dipeptide caspase inhibitor with potent in vivo antiapoptotic activity
benzyloxycarbonylalanine chloromethyl ketone: inhibits the processing of prolipoprotein of e coli; rn given refers to (s)-(-)-isomer
benzyloxycarbonylalanyl-alanine chloromethyl ketone: proteinase k inhibitor
benzyloxycarbonylalanyl-alanyl phenylalanine chloromethyl ketone: subtilisin, thermitase & chymotrypsin inhibitor
benzyloxycarbonylalanyl-alanyl-asparaginyl-4-methyl-7-coumarylamide: used in fluorimetric microplate assays for legumain
benzyloxycarbonylalanyl-alanyl-leucyl phosphinate-3-phenyllactic acid methyl ester: inhibitor of aspartyl proteinases designed to be structural mimic of the tetrahedral transition-state imtermediate encountered during aspartic proteinase catalysis
benzyloxycarbonylalanyl-alanyl-phenylalanine-4-nitroanilide: thermitase inhibitor
benzyloxycarbonylalanyl-alanyl-prolyl-valine-trifluoromethyl ketone: leukocyte elastase inhibitor
benzyloxycarbonylglycyl-glycyl-arginine-4-nitroanilide: synthetic trypsin substrate
benzyloxycarbonylglycyl-phenylalanyl-citrulline 4-nitroanilide: substrate for cysteine proteinases
benzyloxycarbonylleucyl-leucine aldehyde: do not confuse with zlllal which has an additional leu residue; calpain inhibitor
benzyloxycarbonylleucyl-leucyl-leucine aldehyde: proteasome inhibitor
benzyloxycarbonylleucyl-leucyl-leucyl-4-methyl-coumaryl-7-amide: has been used as a fluorescent substrate for a proteasome in neurites
benzyloxycarbonyltyrosylalanine diazomethane: a cathepsin b inhibitor
benzyloxycarbonylvalyl-alanyl-aspartyl fluoromethyl ketone: an interleukin-1beta converting enzyme (ice)-like protease inhibitor
benzyloxyphenoxazone debenzylase: membrane-bound heme containing enzyme; sensitive to metyrapone
benzylpenicilloyl-bovine-gamma-globulin: lactam ring opened so inactive; used to immunize mammals in order to obtain antiserum containing ige antibodies; compare with penicilloyl bovine-gamma-globulin
benzylpenicilloyl-heptapeptide: lactam ring opened so inactive; from complex of penicillin with exocellular dd-carboxypeptidase-transpeptidase; compare with penicilloyl
benzylpenicilloyl-n-propylamine: lactam ring opened so inactive; used to detect penicillin allergy; compare with penicilloyl
benzylpenicilloylformyllysine: lactam ring opened so inactive; synthetic penicilloyl hapten; structure; compare with penicilloyl
benzylsuccinate synthase: glycyl radical enzyme that catalyzes conversion of fumarate and toluene to benzylsuccinate; isolated from thauera aromatica
benzylsulfonylargininyl-proline-(4-amidinobenzyl)amide: inhibits matriptase 2
benzylsulfonylcyclohexylalanyl-proline-(4-amidinobenzyl)amide: inhibits matriptase 2
benzylsulfonylseryl-homophenylalanine-(4-amidinobenzylamide): inhibits both plasmin and urokinase
benzylviologen-linked aldehyde oxidoreductase: a coenzyme a-independent tungsten-containing aldehyde oxidoreductase; from desulfovibrio gigas; n-terminal amino acid sequence given in first source
bep1 protein, Paracentrotus lividus: from sea urchin paracentrotus lividus; amino acid sequence given in first source
bep3 protein, Paracentrotus lividus: member of paracentrotus lividus cell surface multigene family; amino acid sequence given in first source
bephedon: direct-action anticoagulant for use in myocardial infarction; structure in negwer, 5th ed, #5471
bequinostatin C: from streptomyces sp. mi384-df12; inhibitor of glutathione transferase
bequinostatin D: from streptomyces sp. mi384-df12; inhibitor of glutathione transferase
beractant: a bovine lung extract that contains mostly phospholipids; modified by the addition of dipalmitoylphosphatidylcholine, palmitic acid, and tripalmitin
berbamine, cepharanthine, cycleanine, isotetrandrine drug combination: an extract consisting of cepharanthine, cycleanine, isotetrandrine, and berbamine; isolated from stephania cepharantha
berberidione: from berberis jaeschkeana schneid. var. jaeschkeana
berberrubine-9-O-glucuronide: a berberrubine metabolite with hypoglycemic activity
berchemioside A: from the unripe fruits of berchemia berchemiifolia
berchemioside B: from the unripe fruits of berchemia berchemiifolia
berchemioside C: from the unripe fruits of berchemia berchemiifolia
berchemolide: from berchemia racemosa; dimer of vanillic acid glucoside having a cyclic dilactone structure with a 22-membered ring
berenjenol: from leaves of oxandra cf. xylopioides, has anti-inflammatory activity
bergamot oil: from citrus bergamia; used in perfume; some of its constituents contribute to its photosensitization
bergaptol 5-O-gentiobioside: isoalted from glehnia littoralis
bergenin: rn refers to (2r-(2alpha,3beta,4alpha,4aalpha,10bbeta))-isomer
beriplast P combi set: consists of above cpds; used to treat massive hemoptysis
berkbenzofuran thioester: isolated from the green alga chlorella vulgaris beyerinck
berkchaetoazaphilone A: azaphilone from an acid mine extremophile strain of a pleurostomophora sp.
berkchaetoazaphilone B: azaphilone from an acid mine extremophile strain of a pleurostomophora sp.
berkchaetoazaphilone C: azaphilone from an acid mine extremophile strain of a pleurostomophora sp.
berkedrimane A: inhibits caspase-1 and 3; from the extremophilic fungus penicillium solitum
berkedrimane B: inhibits caspase-1 and 3; from the extremophilic fungus penicillium solitum
berkeleyamide A: from a penicillium rubrum stoll species; struture in first source
berkeleyamide D: from a penicillium rubrum stoll species; struture in first source
berkeleydione: polyketide-terpenoid metabolite, isolated from a penicillium sp.
berkeleytrione: polyketide-terpenoid metabolite, isolated from a penicillium sp.
berkleasmin A: isolated from a culture broth of the fungus paraphaeosphaeria sp. tr-022
berkleasmin F: isolated from a culture broth of the fungus paraphaeosphaeria sp. tr-022
berlition: antioxidant preparation containing alpha-lipoic acid, used in the neuroprotective therapy of chronic brain ischemia for correction of free-radical processes
berlopentin: splenopentin analog; used to treat hiv positive patients; has immunostimulatory properties
berninamycin B: from the fermentation broth of streptomyces bernensis
berninamycin C: from the fermentation broth of streptomyces bernensis
berninamycin D: from the fermentation broth of streptomyces bernensis
berteroin: nsaid sulforaphane analog present in cruciferous vegetables, including chinese cabbage, rucola salad leaves, and mustard oil
beryllium sulfate: used as a diagnostic aid for allergic reactions in patients with fungal infection; rn given refers to (be sulfate[1:1])
berythractivase, Bothrops erythromelas: the snake venom metalloprotease activates endothelial cells; has been sequenced
besilesomab: a mouse monoclonal antibody labelled with the radioactive isotope technetium-99m for the detection of septic arthroplasty
besipirdine: ; a non-receptor-dependent cholinomimetic agent with noradrenergic activity with potential use for treating alzheimer's disease
besonprodil: ci-1041 is also known as pd19680; nmda receptor antagonist for treatment of parkinson's disease
best1 protein, Drosophila: a calcium-regulated chloride channel; has been sequenced; refseq nm_144346
best2 protein, Drosophila: a calcium-regulated chloride channel; has been sequenced; refseq nm_168162
best3 protein, Drosophila: a calcium-regulated chloride channel; has been sequenced; refseq nm_168618
bet protein, human foamy virus: a 54 kda protein encoded by spliced mrna of bel-1 gene; consists of first 88 amino acids of bel-1 attached to the 392 amino acids derived from bel-2 orf; amino acid sequence has been determined
bet v 1-related protein, chicory: caused occupational rhinoconjunctivitis and asthma
beta 1,2-xylosyltransferase: transfers xylose to the core beta-linked mannose of n-linked oligosaccharides in plant glycoproteins; amino acid ; genbank aj272121
beta 1C-1A globulin: serum level used as early index of glomerular involvement in schistosoma mansoni infecion
beta 2 tubulin, Drosophila: refseq nm_079566
beta 2-microglobulin, des-lysyl(58)-: beta 2-microglobulin with lys(58) cleaved off
beta 2x globulin: low molecular weight beta 2 globulin isolated from urine of cadmium-exposed worker with proteinuria; distinct from beta 2 microglobulin
beta C receptor: common component for interleukin il-3, il-5 and granulocyte-macrophage colony-stimulating factor (gm-csf)
beta casomorphin 8 protein, human: rn given from ca index guide 1986
beta copaene: produced as a metabolite from sesquiterpene synthases; used as food additive and flavoring
beta lysin, human: antibacterial protein found in human tears, blood serum, & other human body fluids such as amniotic fluid
beta protein, Bacteriophage lambda: binds single-stranded dna and promotes strand exchange; base
beta protein, Streptococcus: encoded by the streptococcus pyogenes plasmid psm 19035; mw 23.8 kda; required for converting plasmid multimers to monomers; amino acid sequence given in first source
beta subunit, DNA polymerase III: functions as a sliding clamp; do not confuse with dnan protein from c. crescentus
beta titanium: titanium which above 1,625 f rearranges into a body-centered cubic (bcc) lattice; it can be mixed with various other metals in the beta state; rn in chemline for a titanium alloy mixed with iron, molybdenum, tin, zirconium & called beta iii: 12741-53-6
beta(A-T87Q) globin: form of hemoglobin beta that mimics antisickling activity of hemoglobin gamma
beta, beta-dimethylacrylshikonin: rn given refers to unspecified stereoisomer
beta,2,3',4,4',6-hexahydroxy-alpha-rhamnopyranosyldihydrochalcone: has antifungal and antibacterial activities; isolated from psorospermum androsaemifolium
beta,beta'-monochloromethylene diadenosine 5',5'''-P(1),P(4)-tetraphosphate: resistant to phosphodiesterase activity; has antithrombotic effect
beta,beta-dimethylacryloyl alkannin: used to treat psoriasis; isolated from lithospermum
beta,beta-dimethylacryshikonin: from roots of boraginacea
beta-(1-3)-arabinopyranosyltransferase, Vigna radiata: transfers a single arabinopyranose onto arabino-oligosaccharides in mung bean hypocotyls
beta-(2,4-dimethoxy-5-cyclohexylbenzoyl)propionic acid: bile salt-independent choleretic
beta-(2-furyl)-acryloyl phosphate hydrolase: used as synthetic substrate for atpase assay
beta-(2-furyl)acryloyl phosphate: utilized as pseudosubstrate instead of atp
beta-(2-furyl)propionyl-coenzyme A: pseudosubstrate for acyl-coa dehydrogenase
beta-(3,4-dihydroxyphenyl)ethyl 3-O-E-feruloyl-beta-D-apiofuranosyloxy-(1-2)-O-alpha-L-rhamnopyranosyl-(1-2)-6-O-E-sinapoyl-beta-D-glucopyranoside: from the stem bark of newbouldia laevis
beta-(3,4-dihydroxyphenyl)ethyl 5-O-syringoyl-beta-D-apiofuranosyloxy-(1-2)-O-(alpha-L-rhamnopyranosyl-(1-3))-beta-D-glucopyranoside: from the stem bark of newbouldia laevis
beta-(3-oxo-s-triazolo)-(4,3a)-pyridin-2-yl-propionic acid: supposed metabolite of trazodone
beta-(4,4'-biphenyl)alanine: used to render antimicrobial peptides salt tolerant
beta-(4-borono-2,6-difluorophenyl)alanine: may prove useful in boron-neutron capture therapy
beta-(4-borono-2,6-difluorophenyl)alaninol: may prove useful in boron-neutron capture therapy
beta-(4-hydroxyphenyl)lactic acid farnesyl amide: has antineoplastic activity; isolated from a fermented soymilk product
beta-(S-benzylmercapto)-beta,beta-cyclopentamethylenepropionic acid: intermediate in synthesis of oxytocin & vasopressin antagonists
beta-(indolin-1-yl)ethylguanidine sulfate: rn given refers to sulfate[2:1]
beta-(isoxazolin-5-on-4-yl)alanine: rn given for (s)-isomer
beta--1,3-N-acetylglucosaminyltransferase T4: isolated from gastric mucosa; genbank ab049586
beta-1,3-N--acetylglucosaminyltransferase T3: isolated from gastic mucosa; genbank ab049585
beta-1,3-exoglucanase: a 110 kda extracellular beta-1,3-exoglucanase from t.harziamum, grown with laminarin or in dual cultures with host fungi; amino acid
beta-1,3-galactosyl-0-glycosyl-glycoprotein beta-1,3-N-acetylglucosaminyltransferase: capable of adding a glcnac residue to g1cnacman(3)g1cnac; from mung bean seedlings
beta-1,3-galactosyl-N-acetylhexosamine phosphorylase: from bifidobacterium bifidum; converts beta-d-galactosyl-(1,3)-n-acetylglucosamine or beta-d-galactosyl-(1,3)-n-acetylgalactosamine to galactose-1-phosphate + n-acetylhexosamine
beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase 3: amino acid ; genbank af102542
beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-acetylglucosaminyl transferase: with ec 2.4.1.148 this is called beta6-glcnac-transferase b; a key enzyme determining the structure of o-linked glycosylation; catalysis of the reaction: udp-n-acetyl-d-glucosamine + beta-d-galactosyl-1,3-n-acetyl-d-galactosaminyl-r = udp + beta-d-galactosyl-1,3-(n-acetyl-beta-d-glucosaminyl-1,6)-n-acetyl-d-galactosaminyl-r; refseq nm_001490 (human); nm_010265 (mouse); nm_022276 (rat)
beta-1,3-glucan: component of fungal cell walls; also used as antitumor polysaccharide; unspecified d usually means beta-glucans; beta-1,3-d-glucan is also available; glucan phosphate is also available; biosynthesis is inhibited by echinocandins (cyclic hexapeptides)
beta-1,4-N-acetyl-galactosaminyl transferase 2: requires mn2+; only substances containing sialic acid residues can act as acceptors; bovine fetuin is the best aceptor tested
beta-1,4-galactosyltransferase I: involved in the synthesis of i-branched poly-n-acetyllactosamine synthesis
beta-1,4-galactosyltransferase II: amino acid ; genbank ab019541
beta-1,4-galactosyltransferase V: amino acid ; genbank ab004786
beta-1,4-mannan: rn given refers to beta-d-mannan, (1-3),(1-4)
beta-1,4-mannosyl-glycoprotein beta-1,4-N-acetylglucosaminyltransferase: induced in preneoplastic stage of liver carcinogenesis promoted by orotic acid in rats; adds bisecting n-acetylglucosaminyl residue in beta 1,4 linkage to the beta-linked mannose of the core of asparagine-linked oligosaccharides; refseq nm_002409 (human); nm_010795 (mouse); nm_019239 (rat)
beta-1,6-glucan: they can appear as side chains of beta-1,3-glucan as part of beta-glucans; rn refers to parent cpd (d)-isomer
beta-1-(3,3-dimethyl-6'-nitrospiro(indoline-2,2'-2H-benzopyrene))propionic anhydride: spiropyran compound which shows photochromism
beta-2'-deoxythioguanosine: rn given refers to parent cpd
beta-2-himachalen-6-ol: has antineoplastic activity; from daucus carota ssp.
beta-2-sialoglobulin: soluble leukocyte antigen isolated from pus extracts
beta-3-oxindolylalanine: main intermediate in tryptophan degration occurring in acid hydrolysis of protein
beta-35 protein, mouse: an angiogenesis inhibitor and antineoplastic agent
beta-4-hydroxyphenylhydracrylic acid: urinary constituent in gastrointestinal disease; structure; rn given refers to (+-)-isomer
beta-D-(1-O-acetyl-3,6-O-diferuloyl)fructofuranosyl beta-D-6'-O-acetylglucopyranoside: from the leaves of ananas comosus
beta-D-(1-O-acetyl-3,6-O-diferuloyl)fructofuranosyl beta-D-glucopyranoside: from the leaves of ananas comosus
beta-D-fructofuranosyl carthamoside: from carthamus oxycantha
beta-D-fucosidase: catalyzes hydrolysis of terminal non-reducing beta-d-fucose residues in beta-d-fucosides; also hydrolyzes beta-d-galactosides
beta-D-galactopyranosylmethyl-4-nitrophenyltriazene: active-site directed irreversible-inhibitor of beta-galactosidase
beta-D-galactosyl(1-3)-4-nitrophenyl-N-acetyl-alpha-D-galactosamine: inhibits core 2 beta6-n-acetylglucosaminyltransferase
beta-D-galactosyl-N-acetylglucosaminylglycopeptide alpha-1,3-galactosyltransferase: do not confuse with n-acetyllactosamine 3-alpha-galactosyltransferase (ec 2.4.1.124) which may be called alpha-1-3-galactosyltransferase
beta-D-galp-(1-9)-D-KDN: a disaccharide component of the cell wall of streptomyces sp. mb-8; kdn - deoxyneuraminic acid
beta-D-glucan glucohydrolase: beta-d-glucan glucohydrolases have been purified and characterized from barley seedlings, maize coleoptiles, soybean cultures, acacia cells, nasturtium cells, and cultured tobacco cells; unlike other glucan glucohydrolases, exoi and exoii can hydrolyze 1-2, 1-3, 1-4, and 1-6 branch points
beta-D-glucopyranosyl 2-oxo-urs-12-en-28-oate: from cameroonian plant combretum bracteatum
beta-D-glucopyranosyl 4-O-beta-D-glucopyranosylcaffeate: phenolic glycoside from the flowers of moricandia arvensis
beta-D-glucopyranosyl isothiocyanate: beta-glucosidase inhibitor
beta-D-mannosyl phosphomycoketide: a natural product from mycobacterium tuberculosis
beta-D-ribofuranosyl-1,4-benzoquinone: rn given refers to (beta-d)-isomer
beta-G spectrin, C elegans: isolated from caenorhabditis elegans is dispensable for establishment of epithelial polarity; has been sequenced
beta-Gal-NONOate: a glycosylated nitric oxide donor with site-specific antitumor activity
beta-Gal-Py-gamma-Py-Ind: a synthetic neutral glyco-oligoamide
beta-L-2',3'dideoxyadenosine, bis(S-pivaloyl-2-thioethyl) phosphotriester: a potent inhibitor of hiv and hbv replication
beta-Oxa 21-3n-3 fatty acid: beta-oxa 21:3n-3; a long chain polyunsaturated fatty acid, inhibits t lymphocyte proliferation, cytokine production, delayed-type hypersensitivity, and carrageenan-induced paw reaction and selectively targets intracellular signals
beta-RTX: receptor-active peptide from russell's viper venom; mw 9600; has weak phospholipase a2 activity; competes with the binding of monoamines & opiate ligands to their respective receptors
beta-acaridial: female sex pheromone in caloglyphus polyphylaae (acari: acaridae)
beta-adrenergic receptor kinase inhibitory peptide: competes for binding sites on various intracellular proteins; beta-adrenergic receptor kinase inhibitor; right ventricular gene therapy with a beta-adrenergic receptor kinase inhibitor improves survival after pulmonary artery banding; has been sequenced
beta-agkistrodotoxin: from snake, agkistrodon blomhoffi brevicaudus venom; partial amino acid sequence of 3 isoforms of beta-agtx (1-3) given in second source; do not confuse with scorpion agtx
beta-alanyl-N-propylhistidinamide: a neuroprotective agent
beta-alanyl-arginine hydrolase: also hydrolyzes carnosine, at a lower rate; requires mn2+; inhibited by bestatin; stabilized by sulfhydryl reagents
beta-alanyl-beta-alanyl-lysyl-leucyl-valyl-phenylalanyl-phenylalanine: disrupts fibrillization of amyloid beta-peptide
beta-alanylmelphalan: beta-alanine incorporated in melphalan as n-terminal residue to reduce hydrolysis by peptidohydrolases
beta-alanyltyrosine-2',5'-oligoadenylate 5'-triphosphate: labeled with (125)i as probe for 2-5a
beta-aminoisobutyric acid oxidase: fad-stimulated, probably forms methylmalonylsemialdehyde
beta-amylase8, Arabidopsis: rna interference of arabidopsis beta-amylase8 prevents maltose accumulation upon cold shock and increases sensitivity of psii photochemical efficiency to freezing stress; has been sequenced
beta-amyloid peptide (29-40): a non-cytotoxic antimicrobial peptide, shows in vivo anti-endotoxin activity
beta-amyloid peptide (29-42): corresponds to the fusogenic c-terminal domain
beta-amyloid precursor protein kinase I: phosphorylates ser655 of beta-amyloid precursor protein
beta-amyrin-3-O-(2'-acetyl)glucoside: from eragrostis tef
beta-apiosidase: an aspergillus niger beta-apiosidase from an enzyme preparation (klerzyme 200) hydrolyzing aroma precursors; not inhibited by glucose and ethanol
beta-apopicropodophyllin: from the freshwater plant micranthemum umbrosum
beta-apopolygamatin: ; rn from chem abstr index guide 1990; rn given refers to (r) -isomer; rn for cpd without isomeric designation not avail 7/91
beta-artecyclopropylmether HMCP-1: has antimalarial activity
beta-aspartyl peptidase: catalyzes the hydrolytic cleavage of a beta-linked aspartic residue from the n-terminus of a polypeptide; formetly ec 3.4.13.10
beta-aspartylalanine: ; rn given refers to the (l)-isomer; cpd without isomer designation not available 4/88
beta-aspartylglycine: found in cecum of germ-free & antibiotic-treated mice; rn given refers to (l-beta)-isomer
beta-benzalbutyramide: rn given refers to cpd without isomeric designation
beta-bourbonene: organic volatile isolated from nonpareil almonds, prunus dulcis
beta-bungarotoxin binding protein, rat: mw 431,000; ca-dependent; protein is immunogenic against experimental autoimmune myasthenia gravis
beta-carboline 9N-methyltransferase: acts on beta-carbolines such as harman, harmine, norharman, and harmol to form 2n,9n-dimethyl beta-carbolinium cations
beta-carboline-1,3,5-triazine: has activity against leishmania amazonensis
beta-carboline-2-N-methyltransferase: brain enzyme may have a role in development of idiopathic parkinson disease by forming n-methylated beta-carbolinium cations
beta-carboline-3-carboxylic acid ethyl ester: isolated from brain tissue & urine; extremely potent displacer of diazepam from brain benzodiazepam receptors
beta-carotene hydroxylase: o2-dependent nadph-dependent monooxygenase; forms zeaxanthin; amino acid sequence has been determined
beta-carotene ketolase: converts beta-carotene to canthaxanthin via echinenone
beta-casein (1-42): composed of the n-terminal 42 amino acid residues of beta-casein; amino acid sequence given in first source
beta-casofensin: a milk bioactive peptide that modulates the intestinal barrier through its action on goblet cells
beta-casokinin 10: a synthetic bioactive caseinopeptide; corresponds to residues 193-202, a bioactive sequence in bovine beta-casein, with an amino acid substitution (q/e) at position 195
beta-casomorphin 11: corresponds to sequence of beta-casomorphin 7 plus next 4 amino acids in casein sequence from tyr 60-leu 70
beta-casomorphin 7: opioid peptide isolated from casein peptone; corresponds to sequence 60-66 of beta-casein; from a variety of organisms; see also record for general term beta-casomorphin
beta-casomorphin, des-Tyr-: rn given refers to all (l)-isomer
beta-casomorphins: opioid peptides derived from bovine casein peptone; see also related records for beta-casomorphin 5 & 7
beta-cell tropin: peptide of pituitary pars intermedia which stimulates insulin release
beta-chamigrenal: reduces expression of both inducible microsomal prostaglandin e synthase-1 and early growth response factor-1; isolated from the fruits of schisandra chinensis
beta-chimaerin: mw 30 kda; gtpase-activating protein for p21rac which is highly related to n-chimaerin; specifically expressed during the acrosomal assembly stage in rat testis; associated with malignant transformation in astrocytoma; amino acid sequence given in first source
beta-chloroalanyl-beta-chloroalanyl-beta-chloroalanine: antibacterial
beta-citrylglutamic acid: rn given refers to cpd without isomeric designation
beta-cyclodextrin tetradecasulfate: rn given refers to cpd without isomeric designation
beta-cyclodextrin, indomethacin drug combination: chinoin-137 consists of indomethacin & beta-cyclodextrin in [1:2] molar ratio
beta-cyclodextrin-benzaldehyde: cyclodextrin compd. with benzaldehyde
beta-cyclohexenyl carotenoid epoxidase: isolated from the pepper capsicum annuum; amino acid ; genbank x91491
beta-cyclohexylalanyl-phenylalanyl-seryl-arginyl-tyrosyl-leucyl-tryptophyl-serine: a urokinase-type plasminogen activator receptor agonist
beta-cyclomannin: a cyclic oligosaccharide consisting of seven alpha-d-mannosides connected together by the (1-4) glycoside linkage
beta-cyclopiazonate dehydrogenase: catalyzes the conversion of beta-cyclopiazonic acid to alpha-cyclopiazonic acid, forming a 5-ring fused system connecting the pyrrole & indole rings; minor descriptor (75-83); on-line & index medicus search oxidoreductases (75-83)
beta-damascenone: from ipomoea pes-caprea; rn given refers to cpd without isomeric designation; rn 23726-93-4 refers to beta-damascenone
beta-defensin 3, mouse: genbank af092929; do not confuse with mbd3 protein (methyl-cpg binding domain protein 3) mouse
beta-elemene: increases tumor cell immunogenicity by inducing, at least in part, elevated expression of heat shock protein 70 on tumor cell surface
beta-endorphin (13-31): amphiphilic helical segment containing only d-amino acids
beta-endorphin (6-31): endogenous inhibitor of beta-endorphin (human); corresponds to human beta-endorphin sequence without the met-enkephalin segment; shown to inhibit beta-endorphin & morphine induced analgesia
beta-erythroidine: alkaloid found in various species of erythrina; rn given refers to parent cpd
beta-ethylstyrene oxide: reagent for measurement of cytosolic epoxide hydrolase; rn given refers to cis isomer
beta-eudesmol: found in atractylodes and other plants; rn given refers to (2r-(2alpha,4aalpha,8abeta))-isomer
beta-farnesene synthase: catalyzes conversion of farnesyl diphosphate to beta-farnesene; amino acid ; genbank af024615
beta-filagenin protein, C elegans: a core protein that coassembles with either myosin or paramyosin in c. elegans to form tubular filaments; amino acid
beta-galactanase: appears around day 7 of embryo development of the mollusc pomacea sp; responsible for the degradation of acidic beta-galactan to galactose and di- and tri-galactosides; see also exo-1,4-beta-galactanase and endo-1,4-beta galactanase
beta-galactosyl(1-3)N-acetylglucosaminide alpha(2-3)-sialyltransferase: found in rat liver golgi apparatus
beta-globin readthrough protein, Oryctolagus cuniculus: consists of 22 amino acids; amino acid sequence given in first source
beta-glucan, (1-3)(1-4)-: major component of the soluble fiber, oat gum, from oats; rn given for compound of unknown molecular formula
beta-glucosidase aggregating factor: the results showed that a region spanning 11 amino acids (ile(72)-thr(82)) on glu1 is essential and sufficient for bgaf binding
beta-glucosyl-hydroxymethylcytosine-alpha-glucosyltransferase: generates gentobiosyl groups on the hydroxymethylcytosine of phage t2 and t6 dna
beta-glucuronidase inhibitor: glycoprotein with strong anionic charge; non-competitive type inhibitor
beta-granins: mw 21 kda co-secreted peptides of insulin granule closely related to chromogranin a
beta-gurjunene: isolated from aristochia; rn given for (1ar-(1aalpha,4alpha,4abeta,7abeta,7balpha))-isomer
beta-hederin: derived from beta-amyrin; other hederigenin based saponins are available
beta-hexachlorocyclohexane: rn given refers to (1alpha,2beta,3alpha,4beta,5alpha,6beta)-(+-)-isomer
beta-hydroxy-alpha-ketobutyric acid: rn given refers to parent cpd; rn in ca vol 90 form index for (r)-isomer: 68862-42-0
beta-hydroxyacyl-(acyl-carrier-protein)dehydrase: in fatty acid synthesis; specific for acyl carrier protein; cannot use acyl coa
beta-hydroxybutyrate-1,3-butanediol monoester: a dietary supplement that increases plasma ketone body levels
beta-hydroxyethoxyacetic acid: metabolite of both dioxane and diethylene glycol
beta-hydroxyethyl-2,4-dinitrophenyl disulfide: used for characterizing protein thiol groups
beta-hydroxyethylaprophen: urinary metabolite of aprophen; ; rn from toxlit
beta-inhibin (67-94): c-terminal 28-amino acid residue of 94-amino acid peptide beta-inhibin
beta-ionone: stimulator of carotenogenesis; carotenoid inhibitor; intermediate in synthesis of vit a; rn given refers to cpd without isomeric designation
beta-isopropylmalate: rn given refers to (threo-(d)-isomer)
beta-isorhodomycinone: rn given refers to (7r-(7alpha,8beta,10beta))-isomer
beta-ketoacyl thioester reductase: component of the fatty acid synthetase complex
beta-ketoacyl-acyl carrier protein synthase I: amino acid sequence of beta2 isoform given in first source
beta-ketophosphonate: occurs as a manufacturing impurity in bromfenvinphos pesticide
beta-kirilowin protein, Trichosanthes kirilowii: a ribosome-inactivating protein; from the seeds of trichosanthes kirilowii; apparent mw 27,500 da; amino acid composition given in first source
beta-lactam synthetase: atp/mg2+-dependent enzyme that catalyzes beta-lactam ring formation in clavulanic acid
beta-lactamase ACI-1: isolated from acidaminoococcus fermentans; amino acid ; genbank aj007350
beta-lactamase AIM-1, Pseudomonas aeruginosa: a metallo-beta-lactamase
beta-lactamase AST-1: a class a beta-lactamase isolated from nocardia asteroides; genbank af279904
beta-lactamase BES-1: isolated from serratia marcescens; amino acid ; genbank af234999
beta-lactamase BUT-1, Buttiauxella: a member in the chromosomal inducible class c beta-lactamases family from a clinical isolate of buttiauxella sp.; amino acid
beta-lactamase BcII: the metallo-beta-lactamase bcii from bacillus cereus 569/h/9 possesses a binuclear zinc center, and the mono-zinc form of the enzyme displays an appreciably high activity, although full efficiency is observed for the di-zinc enzyme
beta-lactamase CARB-6: from vibrio cholerae; hydrolyzes carbenicillin; genbank af030945
beta-lactamase CAZ-1: from k. pneumoniae; hydrolyzes ceftazidime more easily than cefotaxime
beta-lactamase CAZ-2: from k. pneumoniae; hydrolyzes cefotaxime more easily than ceftazidime
beta-lactamase CGB-1, Chryseobacterium gleum: an ambler class b carbapenem-hydrolyzing enzyme; amino acid
beta-lactamase CMY-14, Citrobacter freundii: a cephalosporinase; genbank aj555825
beta-lactamase CMY-15, Citrobacter freundii: a cephalosporinase; genbank aj555823
beta-lactamase CMY-2: cmy-30 is a mutant of cmy-2 in which glycine replaces valine at position 211; enzyme responsible for cephamycin resistance; isolated from klebsiella pneumoniae cefoxitin-resistant strain; amino acid sequence given in first source; genbank x91840
beta-lactamase CTM-X-23, Klebsiella pneumoniae: a ceftazidime resistance-associated beta-lactamase
beta-lactamase CTX-2: from salmonella mbandaka; pi 5.3; hydrolyzes cefotaxime; inhibited by clavulinic acid
beta-lactamase CTX-M-10: cefotaxime-hydrolyzing beta-lactamase from escherichia col; genbank af255298
beta-lactamase CTX-M-14: cefotaximase from enterobacteriaceae; genbank af252622
beta-lactamase CTX-M-17, Klebsiella pneumoniae: genbank ay033516 and af454633