NLK-NML/MeSH-CZ-2025-notes huggingface dataset:
UDPgalactosamine-galactose acetylgalactosaminyltransferase: transfers sugars from udp-n-acetylgalactosamine to terminal galactose of h substance, producing a antigen; consider also fucosyl galactose alpha-n-acetylgalactosaminyltransferase which is called a-transferase
UDPgalactose - UDP-N-acetylglucosamine galactosephosphotransferase: forms udp n-acetylglucosamine-6-phosphogalactose
UDPgalactose-N-acetylgalactosamine galactosyltransferase: transfers galactose to serine or threonine-linked oligosaccharides; involved in myogenesis
UDPglucose dolicholphosphate glucosyltransferase: catalyzes the transfer of glucose from udpglucose to dolichyl phosphate with the formation of dolichyl beta-d-glucosyl phosphate
UDPglucose pyrophosphatase: acts on udpg to form uridine monophosphate & glucose-1-phosphate
UDPglucose tert-cinnamate glucosyltransferase: isolated from sweet potato root; catalyzes formation of tert-cinnamoyl-d-glucose
UDPglucose zeatin O-glucosyltransferase, plant: isolated from phaseolus lunatus seeds; genbank af101972
UDPglucose-coniferyl-alcohol glucosyltransferase: forms coniferin (coniferyl alcohol 7-o-beta-d-glucopyranoside)
UDPglucose-flavonol-ring-B-O-glucosyltransferase: transfers glucose from udpg to positions 2' or 5' of partially methylated flavonols
UDPglucose-glycogen glucose 1-phosphotransferase: catalyzes the transfer of glucose 1-phosphate onto c-6 of glucose residues in glycogen to form a phosphodiester
UDPglucose-glycoprotein glucose-1-phosphotransferase: from embryonic chicken neural retina; glucose is linked by phosphodiester bonds to mannose of a cell surface glycoprotein; catalyzes the transfer of alpha glc-1-p from udp-glc to mannose residues on acceptor glycoproteins
UDPglucose-poriferasterol glucosyltransferase: expressed in the process of differentiation of slime mold physarum polycephalum
UDPglucuronate 4-epimerase: uridine diphosphate glucuronic aid (77-82) is not an active mh
UE2343: an inhibitor of 11beta-hydroxysteroid dehydrogenase type 1
UEP1 protein, Magnaporthe grisea: a ubiquitin gene product from rice blast fungus, magnaporthe grisea, highly expressed during initial stages of plant colonization; amino acid ; genbank af056623
UEV1D protein, Arabidopsis: promotes lysine-63-linked polyubiquitination and is involved in dna damage response; refseq np_566968.1
UEVLD protein, human: homologous to ubiquitin-conjugating enzyme e2; refseq nm_018314
UFD1 protein, Xenopus: homolog of yeast ufd1p; ufd1l is a developmentally expressed ubiquitination gene
UFEII protein, Urechis unicinctus: isolated from a marine echiuroid worm
UFM1-binding protein 1 containing a PCI domain, mouse: a ufm1-binding protein
UFO protein, Arabidopsis: ufo expression is restricted to the junction between sepal and petal primordia; controls flower development in arabidopsis; shows extensive homology with fimbriata; amino acid sequence given in first source; genbank x89224; do not confuse with ufo oncogene protein
UFP-102: a highly potent and selective agonist of the nociceptin/orphanin fq receptor
UFT(R) drug: a drug containing tegafur and uracil; a biochemical modulator of 5-fluorouracil; used for postoperative chemotherapy of colon cancer; reported to cause severe liver injury; do not confuse with 1-uft protocol
UGRP2 protein, mouse: target of nkx2.1; amino acid
UGT1A1 enzyme: encoded by ugt1 complex which encodes human bilirubin, phenol, and other udp-glucuronosyltransferase isozymes with identical carboxyl termini; refseq nm_000463 (human)
UGT2A3.2 protein, human: represents significant progress toward the goal of having a complete set of recombinant human ugts for comparative functional analyses
UGT71B7 protein, Arabidopsis: a udp glucosyltransferase
UGT71B8 protein, Arabidopsis: a udp glucosyltransferase
UGT71C1 protein, Arabidopsis: a udp-glycosyltransferase; genbank bt023426
UGT72B1 protein, Arabidopsis: a udp-glucose-dependent enzyme involved in metabolism of xenobiotics
UGT72E2 protein, Arabidopsis: involved in production of monolignol 4-o-glucoside
UGT73C6 protein, Arabidopsis: catalyzes the transfer of glucose from udp-glucose to the 7-oh position of kaempferol-3-o-rhamnoside and quercetin-3-o-rhamnoside
UGT76B1 protein, Arabidopsis: udp-glycosyltransferase-like protein; refseq nm_111968
UGT76C2 protein, Arabidopsis: refseq nm_120668
UGT78D1 protein, Arabidopsis: catalyzes the transfer of rhamnose from udp-rhamnose to the 3-oh position of quercetin and kaempferol
UGT79B6 protein, Arabidopsis: refseq nm_124780
UGT80A2 protein, Arabidopsis: a udp-glucose steroid glucosyltransferase; refseq nm_180198
UGT80B1 protein, Arabidopsis: a udp-glucose steroid glucosyltransferase; refseq nm_103487
UGT84A2 protein, Arabidopsis: refseq nm_113051
UGT85A1 protein, Arabidopsis: refseq nm_102089
UH-AH 37: an ileal-selective muscarinic antagonist; rn from toxlit
UIF1 protein, Arabidopsis: myb-domain protein that controls floral meristem activities
UIG-1 protein, C elegans: uig-1 - unc-112-interacting guanine nucleotide exchange factor-1; dbl homology/pleckstrin homology (dh/ph) domain containing protein
UIMC1 protein, human: binds the retinoid-related testis-associated receptor; refseq nm_016290
UIS3 protein, Plasmodium falciparum: a malaria sporozoite protein essential for sporozoite development in infected hepatocytes and is localized to the parasite parasitophorous vacuolar membrane; databank pdb/2vwa
UK 101613: inhibits thromboxane synthase; antagonist of thromboxane a2 receptors
UK 102333: inhibits thromboxane synthase; antagonist of thromboxane a2 receptors
UK 1745: rn refers to (2rs,3sr)-isomer; rn &
UK 39671: ; rn given refers to (+-)-isomer; uk 67254-13 is the (+)-isomer; uk 67255-13 is the (-)-isomer; inhibits cytochrome p-450(cam)
UK 66914: class iii antiarrhythmic agent; ; rn from toxlit
UK 78624: ; shows potent nematicidal activity; isolated from streptomyces hygroscopicus; member of melbemycin family
UK 78629: ; isolated from streptomyces hygroscopicus; member of milbemycin family
UK 80694: ; shows potent nematicidal activity; isolated from streptomyces hygroscopicus; member of milbemycin family
UK 80695: ; shows potent nematicidal activity; isolated from streptomyces hygroscopicus; member of milbemycin family
UK protein, African swine fever virus: isolated from african swine fever virus; has been sequenced
UK-383,367: procollagen c-proteinase inhibitor for the treatment of post-surgical dermal scarring
UK-3A: is structural relative of antimycins, which is isolated from streptomyces sp. 517-02
UK-9040: analog of conventional antihistaminics & powerful inhibitor of gastric acid secretion
UK114 antigen: a mu-calpain activator; amino acid ; genbank p80601
UK279276: a recombinant glycoprotein, binds selectively to the cd11b/cd18 integrin on neutrophils and has the potential to modulate the neuroinflammation associated with acute stroke
UKJ 72J: herbicide which inhibits succinate oxidation in plant mitochondria
UL 409: made from the following herbs: glycerrhiza glabra, benincasa hispida, sausurea lappa, santalum album, foeniculum vulgare and rosa damascena
UL-DF 9: similar to gliquidone but does not contain the sulfonylurea moiety
UL1 protein, equine herpesvirus 1: amino acid sequence given in first source; 30 kda protein made up of 258 amino acid residues
UL10 protein, Human herpesvirus 1: refseq np_044611
UL100 protein, Cytomegalovirus: murine homolog of human cytomegalovirus ul100; 47% identity with hcmv ul100 protein; amino acid
UL102 protein, cytomegalovirus: a primase-associated factor, a component of the helicase-primase complex; has been sequenced; genbank u18289 (hcmv)
UL11 protein, herpesviridae: a myristylated virion protein; has been sequenced
UL115 protein, Human herpesvirus 5: functional homolog of hsv-1 glycoprotein l; forms a stable complex with hcmv glycoprotein h; amino acid sequence has been determined
UL119-UL118 glycoprotein, Human cytomegalovirus: human cytomegalovirus (hcmv)-encoded vfcgammar glycoprotein of mw 68 kd; a surface resident type i transmembrane glycoprotein
UL128 protein, human cytomegalovirus: a major determinant of endothelial cell tropism of human cytomegalovirus (hcmv)
UL13 protein, Simplexvirus: phosphorylates icp22 & involved in the accumulation of alpha & gamma mrnas & proteins in the infected cells; 86% homology between hsv-1 & hsv-2 ul13 kinase
UL130 protein, human cytomegalovirus: promotes endothelial cell infection through a producer cell modification of the virion; amino acid
UL141 glycoprotein, human cytomegalovirus: targets the trail death receptors to thwart host innate antiviral defenses
UL142 protein, human herpesvirus 5: a type i membrane protein; amino acid
UL144 ORF protein, Human herpesvirus 5: product of human cytomegalovirus unique long region open reading frame ul144; amino acid ; genbank af135184
UL16 binding protein 1, mouse: mhc class i-related molecule, binds to cmv glycoprotein ul16 and stimulate nk cytotoxicity through the nkg2d receptor; refseq xm_486491
UL16 protein, herpes simplex virus 1: genbank caa32328.1
UL19 protein, simplexvirus: encodes the major capsid protein vp5
UL21 protein, Pseudorabies virus: homolog of the herpes simplex virus ul21 gene product; capsid protein involved in capsid maturation; amino acid sequence has been determined
UL21 protein, herpes simplex virus 1: not essential for viral replication; mw about 60 kda; amino acid sequence has been determined
UL24 protein, Bovine herpesvirus: studied in bhv-1 and bhv-2; homolog of herpes simplex virus type 1 ul24 protein; amino acid sequence given in first source
UL24 protein, Human herpesvirus 1: homolog of bovine herpesvirus type 1 ul24 protein; partial amino acid sequence given in first source
UL25 protein, Cytomegalovirus: murine (mcmv) & human (hcmv) cytomegalovirus ul25 are homologous; amino acid sequence given in first source; genbank u02500 (mcmv)
UL26 protein, bovine herpesvirus type 1: hsv-1 homolog; amino acid sequence given in first source; genbank u31809
UL26.5 protein, bovine herpesvirus type 1: hsv-1 homolog; amino acid sequence given in first source; genbank u31809
UL3 protein, Equine herpesvirus 1: amino acid sequence given in first source; a 51.4 kda protein homologous to hsv-1 icp27 protein and vzv orf4 protein
UL3 protein, Human herpesvirus 1: an hsv-1 protein; amino acid
UL3 protein, Human herpesvirus 2: a 29,681 da nuclear localizing phosphoprotein; amino acid sequence given in first source; genbank l02638
UL3.5 protein, virus: required for secondary envelopment of intracytoplasmic virus particles in trans-golgi region; expressed by psuedorabies virus; amino acid
UL31 protein, Human herpesvirus 1: expressed by herpes simplex virus 1; localizes in nucleus; amino acid
UL33 protein, Human herpesvirus 1: required for the assembly of full capsids; partial amino acid sequence given in first source
UL34 protein, Human herpesvirus 1: herpes simplex virus 1, interacts with a cytoplasmic dynein intermediate chain and targets nuclear membrane; has been sequenced
UL36 protein, Human herpesvirus 1: encoded by ul36 gene; synthesized during hsv-1 infection; amino acid sequence has been determined
UL36-38 protein, Cytomegalovirus: from human cytomegalovirus; required for transient complementation of human cytomegalovirus orilyt-dependent dna synthesis; amino acid sequence has been determined
UL38 protein, human herpesvirus-5: a cell death inhibiting protein; genbank ay446894
UL4 protein, Equine herpesvirus 1: amino acid ; ul4 is homologous to hsv-1 gk (ul53) protein
UL4 protein, Human cytomegalovirus: considered an early structural protein; from human cytomegalovirus; amino acid sequence has been determined
UL4 protein, swine herpes virus: homologous to ul4 of hsv type 1; 145 amino acid residues; amino acid sequence given in first source
UL43.5 protein, Human herpesvirus 1: gene ul43.5 maps antisense to ul43 gene & encodes a protein which colocalizes in nuclear structures with capsid proteins; amino acid sequence given in first source
UL45 protein, herpes simplex virus type 1: required for hsv-1 glycoprotein b-induced fusion; has been sequenced
UL46 protein, Human herpesvirus 1: vp11/12 and vp13/14 are major target antigens for t cells obtained from vitreous fluid samples of the hsv-induced arn patients; has been sequenced
UL47 protein, cytomegalovirus: encodes a 110-kda protein that is a component of the virion tegument; has been sequenced
UL48 protein, Gallid herpesvirus 2: a homolog of hsv-1 protein vp16; amino acid sequence given in first source; genbank x73370
UL48 protein, human cytomegalovirus: refseq yp_081506
UL48 protein, pseudorabies virus: involved in the maturation of pseudorabies virus (prv) particles in the cytoplasm of infected cells and for neuroinvasion and neurovirulence
UL49 protein, Marek's disease virus type 1: homologous to hsv-1 vp22 protein; amino acid
UL49.5 protein, bovine herpesvirus type 1: a nonglycosylated envelope protein which may associate with virion internal structures by forming a complex with the 39-kda virion structural protein; amino acid sequence has been determined
UL49A protein, Human herpesvirus 2: amino acid sequence given in first source; a putative membrane protein with counterparts in other herpesviruses
UL51 protein, HSV-1: herpes simplex virus type 1 (hsv-1); 30 kda protein; has been sequenced
UL54 protein, Human herpesvirus 5: catalytic subunit of dna polymerase from human cytomegalovirus; has been sequenced
UL56 protein, Human herpesvirus 1: mw 30 kda; has been sequenced
UL56 protein, Human herpesvirus 2: refseq np_044527
UL56 protein, cytomegalovirus: functional genes encoding essential viral proteins which also generate an immune response in the immunocompetent host; partial amino acid sequence given in first source
UL7 protein, bovine herpesvirus type 1: mw 32 kda; has 300 amino acid residues; amino acid sequence given in first source; genbank x91751
UL76 protein, cytomegalovirus: a 38 kda protein encoded by a regulatory gene of human cytomegalovirus; amino acid sequence known
UL84 protein, Cytomegalovirus: stable, virus-specific, nonstructural protein capable of forming a homo or heterodimeric molecule; amino acid sequence given in first source
UL9 protein, Human herpesvirus 1: necessary for viral dna synthesis; amino acid sequence has been determined; has helicase activity
UL93 protein, Human cytomegalovirus: refseq yp_081540
UL94 protein, Human cytomegalovirus: a capsid/tegument-associated virion protein isolated from human cytomegalovirus; amino acid
UL98 protein, cytomegalovirus: a 58 kda early protein; has been sequenced
UL99 protein, cytomegalovirus: homolog of the human cmv 28-kda matrix phosphoprotein; amino acid sequence given in first source; genbank u14679
ULCS1 protein, Arabidopsis: a wd40-repeat that interacts with e3 dwd ligase complex subunit ddb1a
ULI3 protein, Arabidopsis: possesses domains for binding heme and diacylglycerol; genbank af321919
ULT1 protein, Arabidopsis: a sand domain putative transcriptional regulator that controls shoot and floral meristem activity; has been sequenced
ULT2 protein, Arabidopsis: a chromatin remodeling factor; refseq nm_127650
ULTRAPETALA protein, Arabidopsis: is required to control shoot and floral meristem cell accumulation in arabidopsis thaliana; has been sequenced
UMC1 protein, Ustilago maydis: mads-box protein isolated from ustilago maydis; amino acid
UNC 0638: inhibits lysine methyltransferases g9a and glp
UNC protein, Drosophila: a large basal body coiled-coil protein required for ciliogenesis, expressed in type i sensory neurons and in the male germline - the only ciliogenic cells in the fly; 1386 amino acid residues; partial amino acid ; refseq nm_134591
UNC-101 protein, C elegans: homologous to clathrin-associated protein complexes located at the trans-golgi and the plasma membrane, ap-47 and ap-50; amino acid sequence given in first source; genbank l26291
UNC-104 protein, C elegans: a kinesin-like motor protein homologous to human axonal transporter of synaptic vesicles; equired for anterograde axonal transport of synaptic vesicles; has been sequenced
UNC-108 protein, C elegans: regulates postendocytic trafficking; genbank u97191; refseq nm_058832.4
UNC-115 protein, C elegans: a lim domain effector of rac signaling during axon pathfinding; genbank af068867
UNC-116 protein, C elegans: component of a complex of interacting proteins that are involved in the earliest step in asymmetric positioning of anastral meiotic spindles, translocation to the cortex; this complex is composed of the kinesin-1 heavy chain ortholog, unc-116, the kinesin light chain ortholog, klc-1 and -2, and a cargo adaptor, kca-1; has been sequenced
UNC-119 protein, C elegans: isolated from caenorhabditis elegans; required for the establishment or function of the nervous system; amino acid ; genbank u32854; homologous to hrg4 protein, human
UNC-129 protein, C elegans: involved in pioneer axon guidance; member of tgf-beta superfamily; amino acid ; genbank af029887
UNC-14 protein, C elegans: required for axonal elongation & guidance and interacts with unc-51; genbank ab000913
UNC-29 protein, C elegans: a nicotinic acetylcholine receptor (nachr) subunit
UNC-4 protein, Drosophila: dphd-1 - drosophila paired-like homeodomain protein-1; related to caenorhabditis elegans unc-4 is expressed in subsets of postmitotic neurons and epidermal cells; amino acid ; genbank af086820
UNC-40 protein, C elegans: a netrin receptor that is required to guide dorsal-ventral cell and axon migrations
UNC-5 protein, C elegans: amino acid sequence given in first source; a transmembrane receptor expressed on the surface of motile cells & growth cones to guide dorsal movements
UNC-5 protein, Xenopus: putative marker of dorsal retinal precursor cells; amino acid
UNC-5 protein, rat: unc-5 homologues constitute a major mode of netrin-1 signal transduction in the adult spinal cord and may be involved in phenomena analogous to axon repulsion
UNC-51 protein, C elegans: isolated from caenorhabditis elegans; amino acid
UNC-53 protein, C elegans: involved in longitudinal migration; genbank af504312
UNC-55 protein, C elegans: an orphan nuclear hormone receptor, orchestrates synaptic specificity among two classes of motor neurons in caenorhabditis elegans
UNC-71 protein, C elegans: has metalloprotease- & disintegrin-like domains; expressed in syncytial organs, sperms & sheath cells of sensory organs; amino acid sequence given in first source; genbank u68185; refseq nm_067279.6
UNC-76 protein, C elegans: isolated from caenorhabditis elegans; member of the uncoordinated gene class; amino acid ; genbank u28153, u60058, and u60059
UNC-76 protein, Drosophila: binds kinesin heavy chain; amino acid
UNC-87 protein, C elegans: a thin filament-associated protein from caenorhabditis elegans; essential for the maintenance of the nematode body wall muscle where it is found colocalized with actin in the i band; amino acid sequence given in first source; genbank u04711
UNC-96 protein, C elegans: binds unc-98 and paramyosin; amino acid
UNC-97 protein, C elegans: a lim protein that affects muscular adherens junction integrity and mechanosensory function in caenorhabditis elegans; similar to human pinch protein; amino acid ; genbank af035583
UNC-98 protein, C elegans: a component of muscle focal adhesions; genbank af515600
UNC0642: inhibits euchromatic histone lysine n-methyltransferase-2 (ehmt2)
UNC0965: a cell penetrant that interacts with g9a methyltransferase
UNC1666: a tyrosine kinase inhibitor that acts on both mer and flt3
UNC5D protein, human: a netrin receptor; refseq nm_001322818
UNI protein, Arabidopsis: a cc-nb-lrr protein protein that activates defense pathways via cytokinin signaling; has been sequenced
UNI3 protein, Chlamydomonas: encodes delta-tubulin, a member of the tubulin superfamily; amino acid ; genbank af013109
UNR protein, Drosophila: a corepressor for 3'-utr-mediated regulation
UNR protein, mouse: partner of poly(a)-binding protein, plays a key role in translationally coupled mrna turnover mediated by the c-fos major coding-region determinant
UP 116-77: ; a thromboxane a2/prostaglandin h2 antagonist
UP1304: analgesic and anti-inflammatory; contains curcuma longa and morus alba
UP360: a standardized aloe-based composition of polysaccharides from aloe barbadense and poria cocos and polyphenols from rosemary officinalis
UPCDC-10205: inhibits interleukin-6-induced stat3 activation
UPD-glucose-thiohydroximate glucosyltransferase: from brassica; catalyzes the glucosylation of phenylacetothiohydroximate in the presence of udp-glucose to form desulfobenzylglucosinolate
UPF1 protein, Arabidopsis: involved in nonsense-mediated mrna decay
UPF2 protein, Arabidopsis: a nonsense-mediated mrna decay factor required for the normal growth
UPF3 protein, S cerevisiae: required for eukaryotic nonsense mrna turnover in saccharomyces cerevisiae; mw 44.9 kda; amino acid sequence given in first source; genbank l41153
UPI protein, sea anemone: a basic 28 kda protein from sea anemone urticina piscivora; partial amino acid sequence given in first source
UPIX-1 protein, mouse: increased expression in 2-month-old mdx mouse leg muscles; genbank af230110
UPR1024: upr1024 or its derivatives might serve as drugs for the treatment of lung cancer in patients resistant to classic tyrosine kinase inhibitors
UPSEBP protein, chicken: isolated from rooster sperm; increased the capability of cryopreserved rooster sperm to bind in vitro to the perivitelline membrane of a chicken egg; amino acid
UPWARD CURLY LEAF1 protein, Arabidopsis: refseq nm_105248
UR-1102: a renal urate transporter 1 (urat1) inhibitor with uricosuric acitivity
URA2 protein, S cerevisiae: multifunctional protein from saccharomyces cerevisiae which carries out first two steps of pyrimidine biosynthesis
URB 532: inhibits monoacylglycerol lipase and fatty acid amidohydrolase
URB602: inhibitor of 2-arachidonoylglycerol (2-ag)-deactivating enzyme, monoacylglycerol lipase
URC102: potent inhibitor of human uric acid transporter 1 (hurat1)
URE3-BP protein, Entamoeba histolytica: upstream regulatory element 3 sequence-specific dna-binding protein containing ef-hand motifs; genbank af291721
UREB protein, Yersinia enterocolitica: amino acid sequence given in first source; the beta-subunit of urease from yersinia enterocolitica
URG-71: has antihypertrophic effect on the prostate & decongestive action on the adnexa; contains extracts of pigeum africanum, sabal serrulata, equinacea angustifolia & hydrochlorothiazide
URGCP protein, human: encoded a protein of about 104 kda; urg4 was strongly expressed in hepatitis b-infected liver and in hcc cells; refseq nm_017920
URH2 protein, Arabidopsis: a uridine ribohydrolase; refseq nm_100442
URN1 protein, S cerevisiae: a pre-mrna splicing factor that possesses a ww domain and just one ff domain; genbank ay692740
US1.5 protein, herpes simplex virus 1: refseq np_044663
US10 glycoprotein, Human herpesvirus 5: a cytoplasmic glycoprotein, not found at cell surfaces; amino acid sequence known
US10 protein, Herpes simplex virus type 1: a capsid/tegument-associated phosphoprotein which copurifies with the nuclear matrix; from herpes simplex virus type 1
US11 protein, herpesvirus: amino acid sequence known; an rna-binding regulatory protein
US18 protein, human cytomegalovirus: targets mica protein for lysosomal degradation
US2 protein, Varicellovirus: encodes a nonessential membrane associated virion component from several different varicelloviruses and hcmv; has been sequenced
US20 protein, human cytomegalovirus: targets mica protein for lysosomal degradation
US28 receptor, Cytomegalovirus: human cytomegalovirus gene product; 30% identical to those of the mammalian leukocyte receptors for alpha and beta chemokines; j biol chem 1994 nov 18;269(46):28539-42
US3 protein, Human herpesvirus 1: mw 60 kda; has homology with infectious laryngotracheitis virus protein kinase; amino acid sequence given in first source
US3 protein, Human herpesvirus 2: mw 66 kda; resistant to heparin; phosphorylates ser but not thr; biochemical properties are similar to those of the hsv-1 counterpart & pseudorabies virus-encoded 38 kda protein kinase
US3 protein, cytomegalovirus: hcmv - human cytomegalovirus; a type i membrane protein, prevents maturation of class i major histocompatibility complex (mhc) molecules by retaining them in the endoplasmic reticulum (er) and thus helps inhibit antigen presentation to cytotoxic t cells; bind to class i mhc molecules in a transient fashion but retain them very efficiently in the endoplasmic reticulum; has been sequenced
US4 protein, bovine herpesvirus 5: amino acid sequence given in first source; genbank x99755
US6 protein, Human cytomegalovirus: human cytomegalovirus immune evasion gene in the blood of lung transplant recipients; has been sequenced
US7 glycoprotein, Human herpesvirus 5: a cytoplasmic glycoprotein, not found at cell surfaces; amino acid sequence known
US8 protein, Human herpesvirus 5: a cytoplasmic glycoprotein, not found at cell surfaces; amino acid sequence known
US8.5 protein, Human herpesvirus 1: identified in the unique short component of the herpes simplex virus type 1 genome; maps adjacent to us11 and us9 proteins; has been sequenced
US9 protein, Human herpesvirus 1: 10k tegument protein; base
US9 protein, Human herpesvirus 5: a cytoplasmic glycoprotein, not found at cell surfaces & does not mediate cell-to-cell spread; amino acid sequence known
US9 protein, Suid herpesvirus 1: a phosphorylated, tail-anchored type ii membrane protein
US9 protein, bovine herpesvirus 1: required for the anterograde transport of bovine herpesvirus type 1 from trigeminal ganglia to nose and eye upon reactivation
USF 19A: inhibits soybean lipoxygenase and human 5-lipoxygenase; isolated from streptomyces
USF-NTI protein, synthetic: 45-amino acid peptide containing the signal element of fibroblast growth factor-4
USH1G protein, human: interacts with harmonin; do not confuse with sans fille protein; genbank ak091243; refseq nm_173477
USHBP1 protein, human: mcc - mutated in colon cancer; a homolog of mcc tumor suppressor; refseq nm_031941
USO1 protein, S cerevisiae: required for protein transport from the endoplasmic reticulum to the golgi apparatus
USP protein, E coli: from the pathogenicity island of uropathogenic escherichia coli; putative virulence factor; homolog of the vibrio cholerae zot protein; amino acid
USP1 associated factor 1, human: 80 kda wd40 repeat-containing protein that regulates both the stability and activity of usp1; has been sequenced
USP1 protein, human: refseq: np_001017415.1. nm_001017415.1., np_001017416.1., nm_001017416.1., np_003359.3. nm_003368.4
USP12 protein, Xenopus: a histone h2a deubiquitinase; refseq nm_001095928
USP13 protein, human: a deubiquitinating enzyme; genbank bc016146
USP14 protein, human: controls the fate of proteins that regulate tumor invasion and metastasis, refseq nm_005151
USP19 protein, human: a deubiquitinating enzyme; genbank bc146752
USP3 protein, human: refseq: np_001243631.1. nm_001256702.1., np_006528.2. nm_006537.3
USP37 protein, human: a deubiquitinase; refseq nm_020935
USP44 protein, mouse: a deubiquitinase; refseq nm_001206851
USPIO-PHO: ultra-small particles of iron oxide functionalized with a disulfide constrained cyclic heptapeptide for the detection of amyloid-beta
USVP E-142: substituted amino propiophenone oxime with mw 405
UTL-5g compound: tnf-alpha modulator that reduces side effects induced by cisplatin and enhances the therapeutic effect of cisplatin in vivo
UTP 1: a liquid smoke preparation composed of substances with smoke flavor (9.2g phenols per kg solution); produced by refining crude wood tar
UTP-1-aminonaphthalene-5-sulfonate: aminonaphthalenesulfonate is attached via a gamma-phosphoamidate bond
UTP-RNA uridylyltransferase: catalyzes addition of single ump residue from utp to 3'-end of rna primer
UTP25 protein, human: a nucleolar factor involved in ribosome biogenesis; refseq nm_014388
UTX protein, Drosophila: an h3 lys27 demethylase; genbank bc010100
UTY protein, human: a male-specific nϵ-methyl lysyl demethylase; refseq nm_182660
UTr1 protein, Arabidopsis: an udp-galactose/udp-glucose transporter; genbank ay115566
UTr2 protein, Arabidopsis: a nucleotide sugar transporter; genbank nm_118430
UTr3 protein, Arabidopsis: a udp-glc transporter; refseq nm_101303
UV endonuclease: uv endonuclease induced by phage t4 contains endodeoxyribonuclease pyrimidine dimer (ec 3.1.25.1), dna glycosidase & apyrimidinic-apurinic endonuclease (ec 3.1.25.2)
UV incision nuclease: dna repair enzymes which nick at thymine dimers or thymine glycols in damaged dna, later enzymes excise the damaged part
UV1 vaccine: in phase i/iia clinical trial for treatment of men with metastatic hormone-naive prostate cancer
UV3 monoclonal antibody: a human-mouse chimeric monoclonal antibody uv3, which is highly effective in scid mice with advanced human myeloma xenografts (scid/arh-77)
UVBP1 protein, human: mw 125 kda; from hela cell nuclei; nuclear protein that binds selectively to dna irradiated with ultra-violet light; may be involved in the lesion recognition step of dna excsion repair; has been sequenced
UVH3 protein, Arabidopsis: is a homolog of the saccharomyces cerevisiae rad2 and human xpg dna repair genes; genbank af312711
UVI-1 protein, Bipolaris oryzae: a near-uv light-inducible protein isolated from bipolaris oryzae; genbank ab035263
UVI2008: an agonist of both beta and gamma retinoic acid receptors
UVI5008: inhibits histone deacetylases, sirtuins, and dna methyltransferases
UVR3 protein, Arabidopsis: a 6-4 photolyase isolated from arabidopsis thaliana; amino acid ; genbank ab003687
UW-MD-72 compound: an acetylcholinesterase inhibitor and a histamine h3 receptor antagonist
UXS5 protein, Arabidopsis: a udp-xylose synthase
UXS6 protein, Arabidopsis: a udp-xylose synthase
UXT protein, mouse: an alpha-class prefoldin family member; refseq nm_013840
UaY protein, Aspergillus nidulans: a specific regulator of the purine utilization pathway in aspergillus nidulans; similar to the ppr1 regulatory protein of saccharomyces cerevisiae; amino acid sequence given in first source; genbank x84015
Uaca protein, mouse: expressed in cardiomuscular tissues; localized at nuclear membranes; refseq nm_028283
UapC protein, Aspergillus nidulans: is a low/moderate-capacity general purine transporter; amino acid
Ub52 protein, Acropora millepora: isolated from the staghorn coral acropora millepora; n-terminus is homologous to ubiquitin; amino acid ; genbank u44945
Uba1 protein, Drosophila: mutations cause tissue overgrowth; refseq nm_057962
Uba1 protein, S cerevisiae: refseq nm_001179775.1
Uba1 protein, mouse: from gene on chromosome x, see also chromosome y homolog, ube1y1 protein, mouse; refseq nm_009457
Ubc-18 protein, C elegans: an e2 ubiquitin-conjugating enzyme involved in pharyngeal morphogenesis regulation; has been sequenced
Ubc13 protein, S pombe: has been sequenced; refseq nm_001020360
Ubc4 protein, Drosophila: an e2 enzyme; catalyzes the covalent attachment of ubiquitin to target proteins; from drosophila melanogaster; amino acid sequence in first soure; refseq nm_079286
Ubc6 protein, Drosophila: amino acid sequence given in first source; refseq nm_079506
Ubc7 protein, Drosophila: encodes a ubiquitin conjugating enzyme involved in male courtship behavior and spermatogenesis in drosophila; amino acid ; genbank aj277746
UbcE2M protein, Drosophila: refseq nm_139930
Ube1y1 protein, mouse: from gene on chromosome y, see also chromosome x homolog, ube1x protein, mouse; refseq nm_011667
Ube2b protein, rat: the n-end rule ubiquitin-conjugating enzyme, hr6b, is up-regulated by nerve growth factor and required for neurite outgrowth; refseq nm_031138
Ube2e1 protein, mouse: an e2 ligase; genbank af136176; refseq nm_009455
Ube2k protein, mouse: genbank ab011081; refseq nm_016786
Ube2v2 protein, rat: expressed in rat brain during postnatal development; refseq nm_183052
Ube3a protein, Drosophila: has been sequenced; refseq nm_140195
Ube4b protein, mouse: a u-box-type ubiquitin ligase; refseq nm_022022
Ubi-1 protein, Zea mays: polyubiquitin gene product from maize
Ubi-L receptor: an receptor for the ubi-l isoform of the monoclonal nonspecific suppressor factor (mnsf)
UbiB protein, E coli: encodes a 2-octaprenylphenol hydroxylase; involved in ubiquinone biosynthesis; isolated from e. coli
UbiE protein, E coli: a c-methyltransferase from e. coli that catalyzes carbon methylation to form ubiquinone and menaquinone
UbiF protein, E coli: involved in ubiquinone biosynthesis; converts 2-octaprenyl-3-methyl-6-methoxy-1,4-benzoquinol to 2-octaprenyl-3-methyl-5-hydroxy-6-methoxy-1,4-benzoquiol; isolated from e. coli
UbiG protein, E coli: proposed pathway for final reaction in ubiquinone biosynthesis
UbiH protein, E coli: involved in ubiquinone biosynthesis; isolated from e. coli; amino acid
UbiI protein, E coli: a c5-hydroxylase involved in ubiquinone biosynthesis
UbiJ protein, E coli: binds ubik; an accessory factor in ubiquinone biosynthesis
UbiK protein, E coli: binds ubij; an accessory factor in ubiquinone biosynthesis
Ubiquinone Q2: interacts with iron atom to form acceptor quinone complex; rn given refers to cpd with unspecified isomeric designation
Ubiquitin carboxyl-Terminal Hydrolase L-1, human: multiple functional balance is closely linked to the intermolecular interactions between the uch-l1 monomer and the final dimeric configuration; refseq mrna sequence nm_004181; source sequence bc000332; product np_004172
Ubiquitin carboxyl-Terminal Hydrolase L-1, mouse: is a crucial enzyme for proteasomal protein degradation that generates free monomeric ubiquitin
Ubl-5 protein, C elegans: involved in upregulation of chaperones required for mitochondrial protein folding; genbank u88173
Ubl5 protein, mouse: a gene involved in the regulation of energy balance; refseq nm_025401
Ubp12 protein, S pombe: a deubiquitinating enzyme isolated from fission yeast; has been sequenced
Ubp7 protein, Saccharomyces cerevisiae: refseq nm_001179504
UbpA protein, Dictyostelium discoideum: deubiquitinating enzyme required for development of dictyostelium discoideum; genbank u48271
Ubqn protein, Drosophila: data support in vivo functional interaction between ubqln1 and the ad-associated genes, presenilin and app, and provide further clues regarding the potential role of ubqln1 in ad pathogenesis; refseq nm_134500
Ubr5 protein, rat: a 300-kda ubiquitin-protein ligase expressed in brain and testes; refseq xm_017595225
Ubx protein, Drosophila: has specific rna polymerase ii transcription factor activity involved in midgut development; required to confer an aorta identity on cardiomyocytes in the developing embryo; a member of the bithorax complex;
Ubx3 protein, S cerevisiae: a cdc48 cofactor involved in regulation of ubiquitination
Ubx7 protein, S cerevisiae: a cdc48 cofactor; has been sequenced
Ubxn2a protein, rat: a ubx-containing protein that is an adaptor for alpha3 nachrs; refseq nm_001109482
UcI protein, Urticina crassicornis: a cytolytic protein from the sea anemone urticina crassicornis that binds to cholesterol- and sphingomyelin-rich membranes; mw around 30 kda, lacks phospholipase a2 activity
Uca pugilator serine collagenase 1: a member of the chymotrypsin protease family; from the hepatopancreas of the fiddler crab uca pugilator; amino acid sequence given in first source; genbank u49931
UcaA protein, Proteus mirabilis: structural component of uca pili; isolated from proteus mirabilis; amino acid
Uch-L5 protein, Drosophila: refseq nm_079279
Uchl1 protein, mouse: pan neuronal marker protein in the islets of langerhans; refseq nm_011670
Uclacyanin II protein, Arabidopsis: subfamily of phytocyanins, encodes blue copper protein from arabidopsis; amino acid
Udd protein, Drosophila: udd - under-developed; a part of an rna polymerase i regulatory complex
Ufd1 protein, S pombe: a sumo-interacting protein and cdc48/p97 cofactor
Ufd1 protein, rat: homolog of yeast ufd1p; ufd1l is a developmentally expressed ubiquitination gene, which is deleted in catch 22 syndrome; refseq nm_053418
Ufd1-like protein, Drosophila: part of the vcp-ufd1-npl4 complex that delivers ubiquitinated proteins to the proteasome for degradation; refseq nm_079299
Ufo1 protein, maize: maize unstable factor for orange1 is a dominant epigenetic modifier of a tissue specifically silent allele of pericarp color1
Ugd protein, Yersinia pestis: involved in 4-amino-4-deoxy-l-arabinose biosynthesis; has been sequenced
Ugilec 141: trade name for tetrachlorobenzyltoluenes; considered as pcb substitute
UgpA protein, E coli: a glycerol-3-phosphate transporter subunit
UgpC protein, E coli: has been sequenced; a member of the ugp transport system, involved in sn-glycerol-3-phosphate transport
UgpE protein, E coli: a glycerol-3-phosphate transporter subunit
Ugt35A1 protein, Drosophila: refseq nm_079590
Ugt35B1 protein, Drosophila: refseq nm_079589
UgtL protein, Salmonella typhimurium: leads to monophosphorylation of lipid a to affect resistance to magainin 2 and polymyxin b; genbank af120672
UhpA protein, Bacteria: regulatory protein for the uptake of sugar phosphates; similar to orf2; amino acid sequence given in first source
UhpA protein, E coli: regulatory protein for the uptake of sugar phosphates; similar to orf2; amino acid sequence given in first source
UhpT protein, E coli: uhpt protein catalyzes the active transport of sugar phosphates by an obligatory exchange mechanism
Uhrf1 protein, Xenopus: uhrf1 - ubiquitin-like, containing phd and ring finger domains 1; genbank eu177101; refseq nm_001135764
UiO-67: a zirconium(iv)-based metal organic framework, composed of 4,4'-biphenyldicarboxylic acid ligands and zr6 o4 (oh)4 clusters
Ul41 protein, Human herpesvirus 1: a virion component of hsv-1 that affects hpv-18 expression by reducing the amount of papillomaviral mrna; has been sequenced
UlTma DNA polymerase: a thermostable dna polymerase with putative proofreading activity
Ularitide: a 32-amino acid peptide derived from (95-126 residues) of anp prohormone (1-126 residues); not biologically inactivated by a peptidase from dog kidney cortex membranes
Ulcosilvanil: anti-ulcer agent used in differentiation of benign & malignant gastric niches; may be related to acetazolamide; no other chemical information available 7/22/81; contains mainly acetazolamide & small amounts of sodium- & potassium bicarbonate 8/87
Ulcrux: for treatment of skin ulcers; contains heparin, allantoin, dexpanthenol
Ulex europaeus lectin receptor: binding of ulex europaeus agglutinin (from ulex plant genus) to the cell-surface has been used as a marker of terminal differentiation; literature is about the binding property and unclear what kind of chemical this is
Ulex europaeus lectins: fucose binding; used as a marker of endothelium and terminal differentiation
Ulp1 protease: a ubiquitin-like protease required for cell-cycle progression in yeast; amino acid ; genbank ae001360
Ulsan D: has acid-neutralizing capacity; suitable for treatment of duodenal ulcer
Ulsan DN: has acid-neutralizing capacity; suitable for treatment of duodenal ulcer
Ultra-demoplas: combination drug evaluated for arthritis therapy; contains phenylbutazone, aminophenazone, propyphenazone, prednisolone, dexamethasone, vitamin b1, b6, b12 & escin
UltraEZ: a desensitizing agent used after bleaching teeth; also contains fluoride
Ultracet: analgesic; contains 75mg tramadol & 650mg acetaminophen
Ultradent Porcelain Etch: a porcelain repair adhesive system; uses 7% hydrofluoric acid etchant
Ultragrivac: influenza allantoic intranasal live vaccine (type a/h5n2)
Ultrastop: solution consisting of purified water, 70% ethanol, and less than 5% surfactant used as an anti-fogging agent for endoscopy
Ulysses retrotransposon aspartic proteinase, Drosophila: from drosophila virilis; amino acid
Umibecestat: beta-site amyloid precursor protein cleaving enzyme-1 (bace-1) inhibitor for the prevention of alzheimer's disease
Umodl1 protein, mouse: is an extracellular membrane-bound molecule with a restricted spatial expression in olfactory and vomeronasal neurons
UmuC protein, E coli: found in e coli; acts to rescue an otherwise stalled pol iii holoenzyme at a replication-blocking dna lesion
UmuD protein, E coli: 17-kda protein formed during mutagenesis induced by radiation or chemical agents (sos mutagenesis)
Unc-1 protein, C elegans: affects anesthetic sensitivity in caenorhabditis elegans; homologous to stomatin; amino acid
Unc-105 protein, C elegans: isolated from caenorhabditis elegans; amino acid
Unc-122 protein, C elegans: found at postsynaptic surface of gabaergic and cholinergic neuromuscular junctions; genbank ay494976
Unc-23 protein, C elegans: forms a chaperone complex with hsp-1
Unc-24 protein, C elegans: fr caenorhabditis elegans; similar to both the erythrocyte integral membrane protein stomatin and to nonspecific lipid transfer protein; amino acid sequence given in first source; genbank u42013
Unc-41 protein, C elegans: a stonin 2 ortholog; partial amino acid ; refseq nm_001269228.1
Unc-62 protein, C elegans: an ortholog of mouse meis1; amino acid ; genbank aj000533; refseq nm_001028998.2
Unc-63 protein, C elegans: a levamisole-sensitive nicotinic acetylcholine receptor alpha subunit; genbank af288374 and aak83056
Unc-68 protein, C elegans: helps regulate body-wall muscle contraction in caenorhabditis elegans; orthologous to the human gene ryanodine receptor 2; has been sequenced
Unc-7 protein, C elegans: innexin, required for coordinated locomotion in caenorhabditis elegans; amino acid sequence given in first source; genbank z19122
Unc-79 protein, C elegans: regulates the na ion channel; genbank z38112
Unc-83 protein, C elegans: required for nuclear migration; has been sequenced
Unc-84 protein, C elegans: required for nuclear migration and anchoring; amino acid
Unc-89 protein, Drosophila: refseq nm_001299877.1
Unc-9 protein, C elegans: an innexin that belongs to opus family of proteins, highly related to unc-7; amino acid sequence given in first source; its a structural component of the gap junction; genbank u93195
Unc-95 protein, C elegans: lim domain protein that is required for muscle attachment structure assembly; has been sequenced
Unc13a protein, rat: homolog of caenorhabditis unc-13; brain specific protein that may have role during neurotransmitter release; refseq nm_022861
Unc13c protein, rat: may play signaling role during neurotransmitter release; refseq nm_173146
Unc13d protein, rat: a ubiquitously expressed munc13 isoform; refseq nm_138844
Unc45a protein, zebrafish: a putative myosine chaperone; genbank dq003719
Unc50 protein, rat: mammalian homolog of c. elegans unc-50; involved in surface expression of neuronal acetylcholine receptor subunits; amino acid ; refseq nm_138919
Unc5b protein, rat: a putative netrin receptor; genbank u87306
Uncx4.1 protein, mouse: has 88% identity with unc-4 protein; refseq nm_013702
Uniroid: drug combination containing the above cpds; used in treatment of second degree hemorrhoids
University of Rochester solution: a modified collins solution; used for renal preservation in renal transplantation
University of Wisconsin-lactobionate solution: organ preservation solution; includes lactobionate, raffinose, nakh(2)po(4), adenosine, mgso(4), glutathione, allopurinol, insulin, trimethoprim/sulphamethoxazole, modified hydroxyethyl starch; polyethylene glycol replaces hydroxyethyl starch in cardiosol
Unmadnashak Ghrita: sedative and anticonvulsant; contains finally powdered dried gum resin of ferula narthex, dried leaves of gardenia gummifera, fruits of ellataria cardamom, aerial parts of bacopa monneri
UnpEL enzyme: 110 kda long isoform of human ubiquitin protease (unp protein)
UpaE protein, E coli: predicted autotransporter not otherwise found in uniprot or ncbi with no other name
UpaH protein, E coli: an autotransporter; genbank fj719778
Upd2 protein, Drosophila: refseq mrna sequence nm_133049; product np_573277
Upd3 protein, Drosophila: upd - unpaired/outstretched; refseq nm_001103544
Upf1 protein, Drosophila: an nonsense-mediated rna decay (nmd) protein; refseq nm_132539
Upf1 protein, S pombe: required for nonsense-mediated mrna decay; has been sequenced
Upf2 protein, Drosophila: an nonsense-mediated rna decay (nmd) protein; refseq nm_132206
Upf2 protein, mouse: a core nonsense-mediated mrna decay factor; genbank al928735
Upf3 protein, Drosophila: an nonsense-mediated rna decay (nmd) effector protein; refseq nm_166629
Upl3 protein, Arabidopsis: a hect ubiquitin-protein ligase involved in trichome development; genbank ay265959
Ups2 protein, S cerevisiae: an intermembrane space protein; has been sequenced
UraA protein, E coli: a hydrophobic membrane protein involved in the uracil uptake in escherichia coli; mw 42-45 kda; amino acid sequence given in first source; genbank x73586
UrdGT1b protein, Streptomyces fradiae: involved in urdamycin biosynthesis; catalyzes the conversion of aquayamycin to 12b-derhodinosylurdamycin g; isolated from streptomyces fradiae
UrdGT1c protein, Streptomyces fradiae: involved in urdamycin biosynthesis; catalyzes the conversion of 12b-derhodinosylurdamycin g to 12b-derhodinosylurdamycin a
UreB1 protein, rat: a tyrosine kinase substrate isolated from rat brain; genbank u08214
UreD protein, Bacteria: urease accessory protein; necessary for the functional incorporation of the nickel urease metallocenter in bacteria; has been sequenced; found in many bacteria
UreE protein, Bacteria: necessary for urease synthesis, binds ni(2+); from proteus mirabilis and a variety of other bacteria; mw 36 kda; amino acid sequence has been determined
UreF protein, bacteria: required for incorporation of nickel metallocenter in urease apoprotein; isolated from klebsiella aerogenes and other bacteria; amino acid
UreH protein, Yersinia pseudotuberculosis: a nickel-specific permease; amino acid
UreI protein, Helicobacter pylori: urease accessory protein; not involved in urease activity but essential for bacterial survival in vivo; amino acid ; genbank m84338
UreR protein, bacteria: a urease gene regulator from proteus mirabilis and enterobacteriaceae; amino acid
UrinAid: a commercially available adulterant that produces a negative test result in urine for various drugs; major component is glutaral
Urodyn: contains goldenrod (solidago) fluid extract; effective against epididymitis
Urol (pharmaceutical): used for expulsion of urinary calculi; contains extracts of rad. rubiae, sem. ammeos visnagae, herb virgaureae, rad. taraxaci & escin
Urop11 protein, mouse: gene urop11 (upregulated obese product 11) is a leptin-modulated gene that is upregulated in the hypothalamus of mice with virus-induced obesity; has been sequenced
Urovalidin: combination drug for urinary tract infections; contains 300 mg terizidone & 50 mg phenazopyridine
Use1 protein, human: human uba6 and ube1 have distinct preferences for e2 charging in vitro, and their specificity depends in part on their c-terminal ubiquitin-fold domains, which recruit e2s
UsfX protein, Mycobacterium tuberculosis: an anti sigma factor; has been sequenced
Ush1c protein, mouse: pdz - psd-95, hdlg & zo-1; a 73 kda protein containing the pdz domain; refseq nm_023649
Ush1c protein, rat: pdz - psd-95, hdlg & zo-1; a 73 kda protein containing the pdz domain; refseq nm_212521
Ush2a protein, mouse: contains laminin epidermal growth factor and fibronectin type iii motifs; mutations of this protein seen in usher syndrome type iia; refseq xm_136513
Usp12 protein, mouse: cleaves ubiquitin from ubiquitin-beta-galactosidase fusion protein; member of ubp enzyme family; refseq nm_011669
Usp15 protein, mouse: refseq: np_081880.2. nm_027604.3
Usp18 protein, zebrafish: refseq xm_005164532.3
Usp33 protein, rat: a d2-binding deubiquitinating enzyme; refseq nm_001191094
Usp7 protein, rat: a polyubiquitinated and polyneddylated protein that stabilizes p53; refseq nm_001024790
Usp9y protein, mouse: expressed during gonadal development and oogenesis, located on y chromosome, refseq nm_148943
UspA protein, Moraxella catarrhalis: a large (300-400 kda) antigenically conserved protein on the surface of moraxella catarrhalis which is a target for protective antibodies; do not confuse with uspa protein, a heat-shock protein from e. coli
UspB protein, E coli: a sigma(s)-regulated gene divergent from uspa; required for stationary phase resistance to ethanol; amino acid
UspB protein, Salmonella enterica: refseq yp_002245479
Ustilago maydis toxin p6, Ustilago maydis virus: toxin encoded by segmented double-stranded (ds) rna virus that infects ustilago maydis; consists of 2 peptides, 12.5k & 10k that are essential for toxic activity; 10k peptide initiates toxic effect; has been sequenced