Structure of PDB 8hw1 Chain I Binding Site BS11

Receptor Information
>8hw1 Chain I (length=241) Species: 173492 (Prasiola crispa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PTTMLEERDNLWEIGGPYWWPFSSFTPPAHLDGSLPGDRGFDPFSLGTSW
GQPPVDVSDPNYDESRLRWLLEGELYNGRLAMLAVVGVLTVEAQGKGPWW
EIPGNLNLFGTPYVVAVVGGHLAFALLEKKRLENFRETGEAGHFGAARFD
PLDLTEANPLGTDYNRQAEVRNCRLAMLTFLGFSVQAWVTGKGPIENAKD
HLASPFEANIFTYGDRGTNVVAIFSAFAAVMHIAELAREKK
Ligand information
Ligand ID32N
InChIInChI=1S/C40H56O3/c1-29(16-12-17-31(3)20-22-37-32(4)24-35(42)26-39(37,6)7)14-10-11-15-30(2)18-13-19-34(28-41)21-23-38-33(5)25-36(43)27-40(38,8)9/h10-24,35-37,41-43H,25-28H2,1-9H3/b11-10+,16-12+,18-13+,22-20+,23-21+,29-14+,30-15+,31-17+,34-19-/t35-,36+,37+/m1/s1
InChIKeyODGGKCNQKSEQNL-VVAGNOCPSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7CC1=C(C(CC(C1)O)(C)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2C(=CC(CC2(C)C)O)C)C)CO
CACTVS 3.385CC(=CC=CC=C(C)C=CC=C(CO)C=CC1=C(C)C[CH](O)CC1(C)C)C=CC=C(C)C=C[CH]2C(=C[CH](O)CC2(C)C)C
CACTVS 3.385CC(=C\C=C\C=C(C)\C=C\C=C(CO)\C=C\C1=C(C)C[C@H](O)CC1(C)C)/C=C/C=C(C)/C=C/[C@H]2C(=C[C@@H](O)CC2(C)C)C
OpenEye OEToolkits 2.0.7CC1=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/[C@H]2C(=C[C@H](CC2(C)C)O)C)/C)/CO
FormulaC40 H56 O3
Name(1S)-4-[(1E,3Z,5E,7E,9E,11E,13E,15E,17E)-3-(hydroxymethyl)-7,12,16-trimethyl-18-[(1R,4S)-2,6,6-trimethyl-4-oxidanyl-cyclohex-2-en-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethyl-cyclohex-3-en-1-ol
ChEMBL
DrugBank
ZINC
PDB chain8hw1 Chain I Residue 613 [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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PDB8hw1 Uphill energy transfer mechanism for photosynthesis in an Antarctic alga.
Resolution3.13 Å
Binding residue
(original residue number in PDB)		F94 L96 A134 W149 F230
Binding residue
(residue number reindexed from 1)		F44 L46 A84 W99 F180
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:0009507 chloroplast
GO:0009523 photosystem II
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
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:8hw1, PDBe:8hw1, PDBj:8hw1
PDBsum8hw1
PubMed36792917
UniProtC0HLU5|CAB1_PRACR Chlorophyll a-b binding protein 1, chloroplastic

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