3MUP

cIAP1-BIR3 domain in complex with the Smac-mimetic compound Smac037

Structural Biology Knowledgebase: 3MUP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.226

Literature

Macromolecules
Sequence Display for 3MUP

Classification: APOPTOSIS INHIBITOR

Total Structure Weight: 59845.54

Macromolecule Entities
Molecule Chains Length Organism Details
Baculoviral IAP repeat-containing protein 2 A, B, C, D 122 Homo sapiens EC#: 6.3.2 IUBMB
Fragment: Repeat 3 (BIR3) domain, UNP residues 251-363
Gene Name(s): BIRC2 Gene View API1 IAP2 MIHB RNF48
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SMK
Query on SMK

A, B, C, D (3S,6S,7R,9aS)-6-{[(2S)-2-aminobutanoyl]amino}- 7-(2-aminoethyl)-N-(diphenylmethyl)-5-oxooctahydro- 1H-pyrrolo[1,2-a]azepine-3-carboxamide
C29 H39 N5 O3
KQHWCFZCUNTTCW-VEGWMBEDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B, C, D ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.226
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 71.63 α = 90.00
b = 79.79 β = 92.48
c = 98.41 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-05-03
  • Released Date: 2010-11-24
  • Deposition author(s): Cossu, F., Malvezzi, F., Canevari, G., Milani, M.

Revision History

  • 2014-02-19
    Type: Citation | Details: Citation update
  • 2014-02-19
    Type: Refinement description | Details: TLS groups
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4