Structure of PDB 4asa Chain A Binding Site BS01

Receptor Information
>4asa Chain A (length=213) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ASETFEFQAEITQLMSLIINTVYSNKEIFLRELISNASDALDKIRYKSLS
DPKQLETEPDLFIRITPKPEQKVLEIRDSGIGMTKAELINNLGTIAKSGT
KAFMEALSAGADVSMIGQFGVGFYSLFLVADRVQVISKSNDDEQYIWESN
AGGSFTVTLDEVNERIGRGTILRLFLKDDQLEYLEEKRIKEVIKRHSEFV
AYPIQLVVTKEVE
Ligand information
Ligand ID59C
InChIInChI=1S/C32H45N3O8/c1-9-13-34-26-22-14-17(2)15-24(42-8)27(36)19(4)16-20(5)30(43-32(33)40)23(41-7)12-10-11-18(3)31(39)35-25(29(22)38)21(6)28(26)37/h9-12,16-17,19,23-24,27,30,34,36H,1,13-15H2,2-8H3,(H2,33,40)(H,35,39)/b12-10+,18-11?,20-16+/t17-,19-,23+,24+,27-,30-/m1/s1
InChIKeyBMVOZLNYIKNSKD-NQDHHPOCSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CO[C@H]1C[C@H](C)CC2=C(NCC=C)C(=O)C(=C(NC(=O)C(=C/C=C/[C@H](OC)[C@H](OC(N)=O)C(=C/[C@@H](C)[C@H]1O)/C)\C)C2=O)C
OpenEye OEToolkits 1.9.2CC1CC(C(C(C=C(C(C(C=CC=C(C(=O)NC2=C(C(=O)C(=C(C1)C2=O)NCC=C)C)C)OC)OC(=O)N)C)C)O)OC
OpenEye OEToolkits 1.9.2C[C@H]1C[C@@H]([C@@H]([C@@H](C=C([C@H]([C@H](/C=C/C=C(C(=O)NC2=C(C(=O)C(=C(C1)C2=O)NCC=C)C)C)OC)OC(=O)N)C)C)O)OC
ACDLabs 12.01O=C1C(NC/C=C)=C2C(=O)C(=C1C)NC(=O)C(=CC=CC(OC)C(OC(=O)N)C(=CC(C)C(O)C(OC)CC(C)C2)C)C
CACTVS 3.385CO[CH]1C[CH](C)CC2=C(NCC=C)C(=O)C(=C(NC(=O)C(=CC=C[CH](OC)[CH](OC(N)=O)C(=C[CH](C)[CH]1O)C)C)C2=O)C
FormulaC32 H45 N3 O8
Name[(3R,5S,6R,7R,12E)-5,11-dimethoxy-3,7,9,15,19-pentamethyl-6-oxidanyl-16,20,22-tris(oxidanylidene)-21-(prop-2-enylamino)-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate
ChEMBL
DrugBank
ZINC
PDB chain4asa Chain A Residue 1215 [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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PDB4asa Synthesis of 19-Substituted Geldanamycins with Altered Conformations and Their Binding to Heat Shock Protein Hsp90.
Resolution2.25 Å
Binding residue
(original residue number in PDB)		N37 D40 K44 N92 K98 G121 V122 F124
Binding residue
(residue number reindexed from 1)		N36 D39 K43 N91 K97 G120 V121 F123
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
GO:0051082 unfolded protein binding
GO:0140662 ATP-dependent protein folding chaperone
Biological Process
GO:0006457 protein folding

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4asa, PDBe:4asa, PDBj:4asa
PDBsum4asa
PubMed23511419
UniProtP02829|HSP82_YEAST ATP-dependent molecular chaperone HSP82 (Gene Name=HSP82)

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