PDB Chemical Component LBV

Ideal Model

Chemical Description

Name 3-[2-[(Z)-[3-(2-carboxyethyl)-5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-4-methyl-pyrrol-1-ium -2-ylidene]methyl]-5-[(Z)-[(3E)-3-ethylidene-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3- yl]propanoic acid
Synonyms 2(R),3(E)- PHYTOCHROMOBILIN
Formula C33 H37 N4 O6
Formal charge 1
Molecular weight 585.670 g/mol
Component type NON-POLYMER

Chemical features

Atom count 80
Chiral atom count 1
Chiral atoms C2A
Bond count 83
Aromatic bond count 5

Chemical Identifiers

Systematic name (OpenEye OEToolkits) 3-[2-[(Z)-[3-(2-carboxyethyl)-5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-4-methyl-pyrrol-1-ium-2-ylidene]methyl]-5-[(Z)-[(3E)-3-ethylidene-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) C/C=C/1[C@H](C)C(=O)NC/1=C/c2[nH]c(/C=C/3[NH+]=C(/C=C/4NC(=O)C(=C/4C)C=C)C(=C/3CCC(O)=O)C)c(CCC(O)=O)c2C
SMILES (CACTVS) CC=C1[CH](C)C(=O)NC1=Cc2[nH]c(C=C3[NH+]=C(C=C4NC(=O)C(=C4C)C=C)C(=C3CCC(O)=O)C)c(CCC(O)=O)c2C
Stereo SMILES (OpenEye) C/C=C/1\C(C(=O)N\C1=C/c2c(c(c([nH]2)/C=C\3/C(=C(C(=[NH+]3)/C=C\4/C(=C(C(=O)N4)C=C)C)C)CCC(=O)O)CCC(=O)O)C)C
InChI descriptor InChI=1S/C33H36N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h7-8,13-15,19,35H,2,9-12H2,1,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41)/p+1/b20-7+,26-13-,27-14-,28-15-/t19-/m0/s1
InChIKey descriptor DKMLMZVDTGOEGU-ISEYCTJISA-O

Status Information

Last modified 2020-06-17
Created 2006-12-22
Release status REL
Model PDB code 2O9B
Processing site RCSB