6HPR

Crystal structure of cIAP1 RING domain bound to UbcH5B-Ub and a non-covalent Ub


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.197 
  • R-Value Work: 0.170 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Structural insights into non-covalent ubiquitin activation of the cIAP1-UbcH5B~ubiquitin complex.

Patel, A.Sibbet, G.J.Huang, D.T.

(2018) J. Biol. Chem. --: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Baculoviral IAP repeat-containing protein 2
A
65Homo sapiensMutation(s): 0 
Gene Names: BIRC2 (API1, MIHB, RNF48)
EC: 2.3.2.27
Find proteins for Q13490 (Homo sapiens)
Go to Gene View: BIRC2
Go to UniProtKB:  Q13490
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Polyubiquitin-B
B, D
81Homo sapiensMutation(s): 0 
Gene Names: UBB
Find proteins for P0CG47 (Homo sapiens)
Go to Gene View: UBB
Go to UniProtKB:  P0CG47
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
Ubiquitin-conjugating enzyme E2 D2
C
147Homo sapiensMutation(s): 0 
Gene Names: UBE2D2 (PUBC1, UBC4, UBC5B, UBCH4, UBCH5B)
EC: 2.3.2.23
Find proteins for P62837 (Homo sapiens)
Go to Gene View: UBE2D2
Go to UniProtKB:  P62837
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.197 
  • R-Value Work: 0.170 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 79.190α = 90.00
b = 53.600β = 107.57
c = 78.540γ = 90.00
Software Package:
Software NamePurpose
xia2data scaling
PHASERphasing
xia2data reduction
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data

  • Deposited Date: 2018-09-21 
  • Released Date: 2018-12-12 
  • Deposition Author(s): Patel, A., Huang, D.T.

Funding OrganizationLocationGrant Number
Cancer Research UKUnited KingdomA23278

Revision History 

  • Version 1.0: 2018-12-12
    Type: Initial release
  • Version 1.1: 2018-12-19
    Type: Data collection, Database references
  • Version 1.2: 2018-12-26
    Type: Data collection, Database references