Structure of PDB 8asp Chain l Binding Site BS04

Receptor Information
>8asp Chain l (length=143) Species: 1148 (Synechocystis sp. PCC 6803) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NQVVQAYNGDPFVGHLSTPISDSAFTRTFIGNLPAYRKGLSPILRGLEVG
MAHGYFLIGPWTLLGPLRDSEYQYIGGLIGALALILVATAALSSYGLVTF
QGEQGSGDTLQTADGWSQFAAGFFVGGMGGAFVAYFLLENLSV
Ligand information
Ligand IDEQ3
InChIInChI=1S/C40H54O2/c1-29(17-13-19-31(3)21-23-36-33(5)27-35(41)28-40(36,9)10)15-11-12-16-30(2)18-14-20-32(4)22-24-37-34(6)38(42)25-26-39(37,7)8/h11-24,35,41H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t35-/m1/s1
InChIKeyZRCXVNZZDQGBQT-BANQPSJHSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.6CC1=C(C(C[C@@H](C1)O)(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(=O)CCC2(C)C)C)/C)/C
CACTVS 3.385CC1=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(=O)CCC2(C)C)C(C)(C)C[C@H](O)C1
OpenEye OEToolkits 2.0.6CC1=C(C(CC(C1)O)(C)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2=C(C(=O)CCC2(C)C)C)C)C
ACDLabs 12.01CC1(CC(O)CC(C)=C1[C@H]=[C@H]C(C)=[C@H][C@H]=[C@H]C(C)=[C@H][C@H]=[C@H][C@H]=C(C)[C@H]=[C@H][C@H]=C(C)[C@H]=[C@H]C=2C(CCC(C=2C)=O)(C)C)C
CACTVS 3.385CC1=C(C=CC(C)=CC=CC(C)=CC=CC=C(C)C=CC=C(C)C=CC2=C(C)C(=O)CCC2(C)C)C(C)(C)C[CH](O)C1
FormulaC40 H54 O2
Name(3'R)-3'-hydroxy-beta,beta-caroten-4-one;
3'-Hydroxyechinenone;
3'-OH-Echinenone
ChEMBL
DrugBank
ZINCZINC000030730103
PDB chain8asp Chain b Residue 853 [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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PDB8asp The Ycf48 accessory factor occupies the site of the oxygen-evolving manganese cluster during photosystem II biogenesis.
Resolution2.9 Å
Binding residue
(original residue number in PDB)		W65 A87
Binding residue
(residue number reindexed from 1)		W61 A83
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Cellular Component
GO:0005886 plasma membrane
GO:0009522 photosystem I
GO:0009538 photosystem I reaction center
GO:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane
GO:0042651 thylakoid membrane

View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8asp, PDBe:8asp, PDBj:8asp
PDBsum8asp
PubMed37542031
UniProtP37277|PSAL_SYNY3 Photosystem I reaction center subunit XI (Gene Name=psaL)

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