Structure of PDB 8i34 Chain H Binding Site BS01

Receptor Information
>8i34 Chain H (length=175) Species: 34490 (Haliclona sp.) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
APTCTDIPETWNGMVFENLIRDGKKSVRRSNTSYDKGSESIKSVDIKSTG
GPLRTELLLYKTKTRYVVVNGNCTKSTLEGDFPNFGVAAGSSSAGATYLG
SSMPNLGLLVNLFYGTDERKRYFFNEYAPIGSGSTCIPVMVTYATLEPLE
LGYLQYGNITTTLPTDAFSVPPECN
Ligand information
Ligand IDO1U
InChIInChI=1S/C40H54O4/c1-28(17-13-18-30(3)21-22-35-32(5)23-33(41)25-38(35,6)7)15-11-12-16-29(2)19-14-20-31(4)36(43)24-37(44)40(10)27-34(42)26-39(40,8)9/h11-20,24,33-34,41-43H,23,25-27H2,1-10H3/b12-11+,17-13+,19-14+,28-15+,29-16+,30-18+,31-20+,36-24-/t33-,34+,40+/m1/s1
InChIKeyWSLGBPCJDUQFND-BBPSKTQQSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC(=CC=CC=C(C)C=CC=C(C)C(O)=CC(=O)[C]1(C)C[CH](O)CC1(C)C)C=CC=C(C)C#CC2=C(C)C[CH](O)CC2(C)C
CACTVS 3.385CC(=C/C=C/C=C(C)/C=C/C=C(C)/C(O)=C/C(=O)[C@]1(C)C[C@@H](O)CC1(C)C)\C=C\C=C(C)\C#CC2=C(C)C[C@@H](O)CC2(C)C
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(=CC(=O)C2(CC(CC2(C)C)O)C)O)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(=O)[C@@]2(C[C@H](CC2(C)C)O)C)/O)/C)/C
FormulaC40 H54 O4
Name(2~{Z},4~{E},6~{E},8~{E},10~{E},12~{E},14~{E},16~{E})-4,8,13,17-tetramethyl-3-oxidanyl-19-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]-1-[(1~{R},4~{S})-1,2,2-trimethyl-4-oxidanyl-cyclopentyl]nonadeca-2,4,6,8,10,12,14,16-octaen-18-yn-1-one;
mytiloxanthin
ChEMBL
DrugBank
ZINCZINC000100781326
PDB chain8i34 Chain G Residue 301 [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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PDB8i34 An ependymin-related blue carotenoprotein decorates marine blue sponge.
Resolution2.44 Å
Binding residue
(original residue number in PDB)
N38 Y142 F143 A164 L171 Y173
Binding residue
(residue number reindexed from 1)
N18 Y122 F123 A144 L151 Y153
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
Biological Process
GO:0007160 cell-matrix adhesion
Cellular Component
GO:0005576 extracellular region

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:8i34, PDBe:8i34, PDBj:8i34
PDBsum8i34
PubMed37517696
UniProtA0AA52HX50

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