Structure of PDB 7ezx Chain dD Binding Site BS04

Receptor Information
>7ezx Chain dD (length=297) Species: 35688 (Porphyridium purpureum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ITLSGVAASQPVSAPAKMSLEDRQLLVLQAIKQVFGNAYVMEEERASFAK
QESMFLSGELSVREFVRELALSDTYRRRFFEPCGPYRFVELNMKHLLGRG
PISQAEVSQHVQCYVNNGYEAEISSYVDSDEYYERFGEDTVPYEQFRGTY
MTAEDFNRMVSMYGAPGQSDKSLTSRARSTGVANSNKVLSLEGAGRSSKT
VGRVATNTASSLTSVKSGIPPRPDIDQPRGQSSKRLVGRRLEIVPGSYMY
LSPAEAAEYRAQQAAVSQVSAAFSADVQSKMAQVSKLKRELAALGLS
Ligand information
Ligand IDPEB
InChIInChI=1S/C33H40N4O6/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/h8,14-15,19-20,26,34H,2,7,9-13H2,1,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41)/b27-14-,29-15-/t19-,20-,26-/m1/s1
InChIKeyNKCBCVIFPXGHAV-WAVSMFBNSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CCC1C(C(=O)NC1=CC2=NC(=Cc3c(c(c([nH]3)CC4C(=C(C(=O)N4)C=C)C)C)CCC(=O)O)C(=C2C)CCC(=O)O)C
OpenEye OEToolkits 1.5.0CC[C@@H]\1[C@H](C(=O)N/C1=C\C2=N/C(=C\c3c(c(c([nH]3)C[C@@H]4C(=C(C(=O)N4)C=C)C)C)CCC(=O)O)/C(=C2C)CCC(=O)O)C
CACTVS 3.341CC[C@@H]1[C@@H](C)C(=O)N\C1=C/C2=N\C(=C/c3[nH]c(C[C@H]4NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)C(=C2C)CCC(O)=O
CACTVS 3.341CC[CH]1[CH](C)C(=O)NC1=CC2=NC(=Cc3[nH]c(C[CH]4NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)C(=C2C)CCC(O)=O
FormulaC33 H40 N4 O6
NamePHYCOERYTHROBILIN
ChEMBL
DrugBank
ZINCZINC000058633585
PDB chain7ezx Chain MD Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB7ezx Structure of the phycobilisome from the red alga Porphyridium purpureum in Middle Light
Resolution3.0 Å
Binding residue
(original residue number in PDB)		V54 G196 T197 Y198 A201
Binding residue
(residue number reindexed from 1)		V6 G148 T149 Y150 A153
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Cellular Component
GO:0009507 chloroplast
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
GO:0016020 membrane
GO:0030089 phycobilisome

View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7ezx, PDBe:7ezx, PDBj:7ezx
PDBsum7ezx
PubMed
UniProtA0A5J4Z162

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