Structure of PDB 3oz1 Chain C Binding Site BS02

Receptor Information
>3oz1 Chain C (length=103) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RFSISNLSMQTHAARMRTFMYWPSSVPVQPEQLASAGFYYVGRNDDVKCF
CCDGGLRCWESGDDPWVEHAKWFPRCEFLIRMKGQEFVDEIQGRYPHLLE
QLL
Ligand information
Ligand IDBMB
InChIInChI=1S/C37H47N5O3/c1-3-31(38-2)35(43)41-34-29(23-24-39-25-26-13-7-4-8-14-26)19-20-30-21-22-32(42(30)37(34)45)36(44)40-33(27-15-9-5-10-16-27)28-17-11-6-12-18-28/h4-18,29-34,38-39H,3,19-25H2,1-2H3,(H,40,44)(H,41,43)/t29-,30+,31+,32+,34+/m1/s1
InChIKeyNVNDSZWHCFDEAR-UCDLYESDSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.0CC[C@@H](C(=O)N[C@H]1[C@H](CC[C@H]2CC[C@H](N2C1=O)C(=O)NC(c3ccccc3)c4ccccc4)CCNCc5ccccc5)NC
CACTVS 3.370CC[CH](NC)C(=O)N[CH]1[CH](CCNCc2ccccc2)CC[CH]3CC[CH](N3C1=O)C(=O)NC(c4ccccc4)c5ccccc5
OpenEye OEToolkits 1.7.0CCC(C(=O)NC1C(CCC2CCC(N2C1=O)C(=O)NC(c3ccccc3)c4ccccc4)CCNCc5ccccc5)NC
CACTVS 3.370CC[C@H](NC)C(=O)N[C@H]1[C@@H](CCNCc2ccccc2)CC[C@H]3CC[C@H](N3C1=O)C(=O)NC(c4ccccc4)c5ccccc5
ACDLabs 12.01O=C(NC(c1ccccc1)c2ccccc2)C4N3C(=O)C(NC(=O)C(NC)CC)C(CCC3CC4)CCNCc5ccccc5
FormulaC37 H47 N5 O3
Name(3S,6S,7R,9aS)-7-[2-(benzylamino)ethyl]-N-(diphenylmethyl)-6-{[(2S)-2-(methylamino)butanoyl]amino}-5-oxooctahydro-1H-pyrrolo[1,2-a]azepine-3-carboxamide
ChEMBLCHEMBL575256
DrugBank
ZINCZINC000049695594
PDB chain3oz1 Chain C Residue 600 [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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PDB3oz1 Recognition of Smac-mimetic compounds by the BIR3 domain of cIAP1
Resolution3.0 Å
Binding residue
(original residue number in PDB)
G306 L307 R308 C309 W310 E311 D314 W323
Binding residue
(residue number reindexed from 1)
G55 L56 R57 C58 W59 E60 D63 W72
Annotation score1
Binding affinityBindingDB: IC50=<2nM
Enzymatic activity
Enzyme Commision number 2.3.2.27: RING-type E3 ubiquitin transferase.
External links
PDB RCSB:3oz1, PDBe:3oz1, PDBj:3oz1
PDBsum3oz1
PubMed20954235
UniProtQ13490|BIRC2_HUMAN Baculoviral IAP repeat-containing protein 2 (Gene Name=BIRC2)

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