The molecule is a 26-membered polypeptide consisting of Gly, Ile, Gly, Ala, Val, Leu, Lys, Val, Leu, Thr, Thr, Gly, Leu, Pro, Ala, Leu, Ile, Ser, Trp, Ile, Lys, Arg, Lys, Arg, Gln and Gln-NH2 residues joined in sequence. It is the principal active component of bee venom. It has a role as an animal metabolite, a venom, an EC 2.7.11.13 (protein kinase C) inhibitor, a hepatoprotective agent, an apoptosis inducer, a neuroprotective agent and an antineoplastic agent. It is a polypeptide and a peptidyl amide.
IUPAC name: (2S)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[2-[[(2S,3R)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3S)-2-[(2-aminoacetyl)amino]-3-methylpentanoyl]amino]acetyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]propanoyl]amino]-4-methylpentanoyl]amino]-3-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-5-carbamimidamidopentanoyl]amino]hexanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-oxopentanoyl]amino]pentanediamide
SMILES: CC[C@H](C)[C@H](N=C(O)CN)C(O)=NCC(O)=N[C@@H](C)C(O)=N[C@H](C(O)=N[C@@H](CC(C)C)C(O)=N[C@@H](CCCCN)C(O)=N[C@H](C(O)=N[C@@H](CC(C)C)C(O)=N[C@H](C(O)=N[C@H](C(O)=NCC(O)=N[C@@H](CC(C)C)C(=O)N1CCC[C@H]1C(O)=N[C@@H](C)C(O)=N[C@@H](CC(C)C)C(O)=N[C@H](C(O)=N[C@@H](CO)C(O)=N[C@@H](Cc1c[nH]c2ccccc12)C(O)=N[C@H](C(O)=N[C@@H](CCCCN)C(O)=N[C@@H](CCCNC(=N)N)C(O)=N[C@@H](CCCCN)C(O)=N[C@@H](CCCNC(=N)N)C(O)=N[C@@H](CCC(=N)O)C(O)=N[C@@H](CCC(=N)O)C(=N)O)[C@@H](C)CC)[C@@H](C)CC)[C@@H](C)O)[C@@H](C)O)C(C)C)C(C)C
SELFIES: [C][C][C@H1][Branch1][C][C][C@H1][Branch1][Branch2][N][=C][Branch1][C][O][C][N][C][Branch1][C][O][=N][C][C][Branch1][C][O][=N][C@@H1][Branch1][C][C][C][Branch1][C][O][=N][C@H1][Branch3][Ring1][Ring2][#Branch1][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch1][C][C][Branch1][C][C][C][C][Branch1][C][O][=N][C@@H1][Branch1][=Branch1][C][C][C][C][N][C][Branch1][C][O][=N][C@H1][Branch2][P][=C][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch1][C][C][Branch1][C][C][C][C][Branch1][C][O][=N][C@H1][Branch2][S][C][C][Branch1][C][O][=N][C@H1][Branch2][#C][Ring2][C][Branch1][C][O][=N][C][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch1][C][C][Branch1][C][C][C][C][=Branch1][C][=O][N][C][C][C][C@H1][Ring1][Branch1][C][Branch1][C][O][=N][C@@H1][Branch1][C][C][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch1][C][C][Branch1][C][C][C][C][Branch1][C][O][=N][C@H1][Branch2][#Branch2][#C][C][Branch1][C][O][=N][C@@H1][Branch1][Ring1][C][O][C][Branch1][C][O][=N][C@@H1][Branch1][#C][C][C][=C][NH1][C][=C][C][=C][C][=C][Ring1][=Branch2][Ring1][=Branch1][C][Branch1][C][O][=N][C@H1][Branch2][#Branch1][S][C][Branch1][C][O][=N][C@@H1][Branch1][=Branch1][C][C][C][C][N][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch2][C][C][C][N][C][=Branch1][C][=N][N][C][Branch1][C][O][=N][C@@H1][Branch1][=Branch1][C][C][C][C][N][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch2][C][C][C][N][C][=Branch1][C][=N][N][C][Branch1][C][O][=N][C@@H1][Branch1][Branch2][C][C][C][=Branch1][C][=N][O][C][Branch1][C][O][=N][C@@H1][Branch1][Branch2][C][C][C][=Branch1][C][=N][O][C][=Branch1][C][=N][O][C@@H1][Branch1][C][C][C][C][C@@H1][Branch1][C][C][C][C][C@@H1][Branch1][C][C][O][C@@H1][Branch1][C][C][O][C][Branch1][C][C][C][C][Branch1][C][C][C]
InChI: InChI=1S/C131H229N39O31/c1-23-71(16)102(163-97(176)60-135)122(194)146-62-98(177)148-74(19)109(181)164-100(69(12)13)124(196)160-88(55-65(4)5)116(188)155-84(41-30-33-51-134)115(187)165-101(70(14)15)125(197)161-90(57-67(8)9)118(190)168-106(77(22)173)128(200)169-105(76(21)172)123(195)147-63-99(178)150-92(58-68(10)11)129(201)170-54-36-44-94(170)121(193)149-75(20)108(180)158-89(56-66(6)7)117(189)166-104(73(18)25-3)127(199)162-93(64-171)120(192)159-91(59-78-61-145-80-38-27-26-37-79(78)80)119(191)167-103(72(17)24-2)126(198)157-83(40-29-32-50-133)111(183)154-85(42-34-52-143-130(139)140)112(184)152-82(39-28-31-49-132)110(182)153-86(43-35-53-144-131(141)142)113(185)156-87(46-48-96(137)175)114(186)151-81(107(138)179)45-47-95(136)174/h26-27,37-38,61,65-77,81-94,100-106,145,171-173H,23-25,28-36,39-60,62-64,132-135H2,1-22H3,(H2,136,174)(H2,137,175)(H2,138,179)(H,146,194)(H,147,195)(H,148,177)(H,149,193)(H,150,178)(H,151,186)(H,152,184)(H,153,182)(H,154,183)(H,155,188)(H,156,185)(H,157,198)(H,158,180)(H,159,192)(H,160,196)(H,161,197)(H,162,199)(H,163,176)(H,164,181)(H,165,187)(H,166,189)(H,167,191)(H,168,190)(H,169,200)(H4,139,140,143)(H4,141,142,144)/t71-,72-,73-,74-,75-,76+,77+,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,91-,92-,93-,94-,100-,101-,102-,103-,104-,105-,106-/m0/s1
Topological polar surface area: 1150.0
XLogP: -2.7