Chemical Component Summary

NameNisin A
Identifiers[(5S)-5-[2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(1R,4S,7R,11S,14S,17S)-17-[[(2S)-6-azaniumyl-2-[[(2S)-2-[[(2S)-2-[[(3R,9S,12S,15S,21S)-21-[[(2S)-6-azaniumyl-2-[[(3S,7R,13S)-3-[[(3R,6S,12S,15S)-15-[[(Z)-2-[[(2S,3S)-2-azanyl-3-methyl-pentanoyl]amino]but-2-enoyl]amino]-12-[(2S)-butan-2-yl]-9-methylidene-6-(2-methylpropyl)-5,8,11,14-tetrakis(oxidanylidene)-1-thia-4,7,10,13-tetrazacyclohexadec-3-yl]carbonylamino]-4-methyl-2,9,12-tris(oxidanylidene)-5-thia-1,8,11-triazabicyclo[11.3.0]hexadecan-7-yl]carbonylamino]hexanoyl]amino]-15,22-dimethyl-12-(2-methylpropyl)-9-(2-methylsulfanylethyl)-5,8,11,14,17,20-hexakis(oxidanylidene)-1-thia-4,7,10,13,16,19-hexazacyclodocos-3-yl]carbonylamino]-4-azanyl-4-oxidanylidene-butanoyl]amino]-4-methylsulfanyl-butanoyl]amino]hexanoyl]amino]-4-(2-azanyl-2-oxidanylidene-ethyl)-10,14,18-trimethyl-2,5,13,16,22-pentakis(oxidanylidene)-9,19-dithia-3,6,12,15,21-pentazabicyclo[9.9.2]docosan-7-yl]carbonylamino]-3-oxidanyl-propanoyl]amino]-3-methyl-pentanoyl]amino]-3-(1H-imidazol-3-ium-4-yl)propanoyl]amino]-3-methyl-butanoyl]amino]prop-2-enoylamino]-6-oxidanyl-6-oxidanylidene-hexyl]azanium
FormulaC141 H233 N41 O38 S7
Molecular Weight3,335.066
TypePEPTIDE-LIKE
Isomeric SMILESCC[C@H](C)[C@H]1C(=O)NC(=C)C(=O)N[C@H](C(=O)N[C@@H](CSC[C@H](C(=O)N1)NC(=O)/C(=C/C)/NC(=O)[C@H]([C@@H](C)CC)N)C(=O)N[C@@H]2C(SC[C@H](NC(=O)CNC(=O)[C@@H]3CCCN3C2=O)C(=O)N[C@@H](CCCC[NH3+])C(=O)N[C@@H]4C(SC[C@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC4=O)C)CC(C)C)CCSC)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCC[NH3+])C(=O)N[C@@H]5C(SC[C@H]6C(=O)N[C@H](C(=O)N[C@@H](CSC([C@H](C(=O)N6)NC(=O)[C@@H](NC5=O)C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](Cc7c[nH]c[nH+]7)C(=O)N[C@@H](C(C)C)C(=O)NC(=C)C(=O)N[C@@H](CCCC[NH3+])C(=O)O)CC(=O)N)C)C)C)CC(C)C
InChIInChI=1S/C141H229N41O38S7/c1-24-67(11)103(147)133(211)159-79(27-4)116(194)171-91-57-223-58-92(172-121(199)86(48-65(7)8)166-113(191)72(16)155-136(214)105(68(12)25-2)177-130(91)208)131(209)181-110-77(21)227-60-93(157-102(188)55-150-132(210)97-38-34-44-182(97)140(110)218)126(204)161-81(36-29-32-42-143)118(196)179-107-74(18)224-59-94(158-101(187)54-149-115(193)82(39-45-221-22)162-120(198)85(47-64(5)6)165-111(189)70(14)153-100(186)53-151-134(107)212)127(205)167-88(50-98(145)184)122(200)163-83(40-46-222-23)117(195)160-80(35-28-31-41-142)119(197)180-108-75(19)226-62-96-128(206)168-89(51-99(146)185)123(201)173-95(61-225-76(20)109(139(217)174-96)178-114(192)73(17)156-138(108)216)129(207)170-90(56-183)125(203)176-106(69(13)26-3)137(215)169-87(49-78-52-148-63-152-78)124(202)175-104(66(9)10)135(213)154-71(15)112(190)164-84(141(219)220)37-30-33-43-144/h27,52,63-70,73-77,80-97,103-110,183H,15-16,24-26,28-51,53-62,142-144,147H2,1-14,17-23H3,(H2,145,184)(H2,146,185)(H,148,152)(H,149,193)(H,150,210)(H,151,212)(H,153,186)(H,154,213)(H,155,214)(H,156,216)(H,157,188)(H,158,187)(H,159,211)(H,160,195)(H,161,204)(H,162,198)(H,163,200)(H,164,190)(H,165,189)(H,166,191)(H,167,205)(H,168,206)(H,169,215)(H,170,207)(H,171,194)(H,172,199)(H,173,201)(H,174,217)(H,175,202)(H,176,203)(H,177,208)(H,178,192)(H,179,196)(H,180,197)(H,181,209)(H,219,220)/p+4/b79-27+/t67-,68-,69-,70-,73-,74+,75+,76+,77+,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,91+,92-,93-,94-,95-,96-,97-,103-,104-,105-,106-,107+,108+,109+,110+/m0/s1
InChIKeyPWFSAVZKCGCNRK-BPOGWINFSA-R
CompositionPolymer Sequences: ILE-DBU-DAL-ILE-DHA-LEU-CYS-DBB-PRO-GLY-CYS-LYS-DBB-GLY-ALA-LEU-MET-GLY-CYS-ASN-MET-LYS-DBB-ALA-DBB-CYS-ASN-CYS-SER-ILE-HIS-VAL-DHA-LYS
BIRD classLANTIBIOTIC
Represented AsPOLYMER
Compound Detailsn/a
Descriptionn/a

Chemical Details

Formal Charge0
Atom Count460
Chiral Atom Count31
Bond Count466
Aromatic Bond Count5