Structure of PDB 5zgb Chain 2 Binding Site BS16

Receptor Information
>5zgb Chain 2 (length=175) Species: 280699 (Cyanidioschyzon merolae strain 10D) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PSMPFLKRPSKLDGSLPGGEGCFDPLGFTEVFSLEWLREAEIKHCRVAML
AVLGVIAQEFGTFDFYNAKSKLQLSPDLHNQFVQNGALQQILLFVCAWEF
IVGLPALIESVNGNREPGYFGFDPLKLGGTVGSAQWKRMQAGELRNGRLA
MIAFGGFFHQQLLTKQGIIEQLAHF
Ligand information
Ligand IDZEX
InChIInChI=1S/C40H56O2/c1-29(17-13-19-31(3)21-23-35-25-34(6)38(42)28-39(35,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-37-33(5)26-36(41)27-40(37,9)10/h11-25,34,36,38,41-42H,26-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t34-,36-,38+/m0/s1
InChIKeyYRMDXLDAZBQLBK-WIHRHFSMSA-N
SMILES
SoftwareSMILES
CACTVS 3.341C[CH]1C=C(C=CC(C)=CC=CC(C)=CC=CC=C(C)C=CC=C(C)C=CC2=C(C)C[CH](O)CC2(C)C)C(C)(C)C[CH]1O
OpenEye OEToolkits 1.5.0CC1C=C(C(CC1O)(C)C)C=CC(=C\C=C\C(=CC=CC=C(C)C=C\C=C(/C)\C=CC2=C(C[C@@H](CC2(C)C)O)C)C)C
ACDLabs 10.04OC2CC(=C(\C=C\C(=C\C=C\C(=C\C=C\C=C(\C=C\C=C(\C=C\C1=CC(C)C(O)CC1(C)C)C)C)C)C)C(C)(C)C2)C
OpenEye OEToolkits 1.5.0CC1C=C(C(CC1O)(C)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2=C(CC(CC2(C)C)O)C)C)C
CACTVS 3.341C[C@H]1C=C(/C=C/C(C)=C/C=C/C(C)=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C2=C(C)C[C@H](O)CC2(C)C)C(C)(C)C[C@H]1O
FormulaC40 H56 O2
Name(1R,2S)-4-{(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4S)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl}-2,5,5-trimethylcyclohex-3-en-1-ol
ChEMBL
DrugBank
ZINC
PDB chain5zgb Chain 2 Residue 616 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5zgb Unique organization of photosystem I-light-harvesting supercomplex revealed by cryo-EM from a red alga
Resolution3.63 Å
Binding residue
(original residue number in PDB)		K61 V65 L68 D82 E117
Binding residue
(residue number reindexed from 1)		K43 V47 L50 D64 E99
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0016168 chlorophyll binding
Biological Process
GO:0009416 response to light stimulus
GO:0009765 photosynthesis, light harvesting
GO:0009768 photosynthesis, light harvesting in photosystem I
GO:0015979 photosynthesis
Cellular Component
GO:0009536 plastid
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5zgb, PDBe:5zgb, PDBj:5zgb
PDBsum5zgb
PubMed29632169
UniProtM1UU36

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