3PXC

Impact of BRCA1 BRCT domain missense substitutions on phospho-peptide recognition: R1699Q


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.270
  • R-Value Work: 0.228

Literature

Macromolecules
Sequence Display for 3PXC

Classification: PROTEIN BINDING

Total Structure Weight: 24656.93

Macromolecule Entities
Molecule Chains Length Organism Details
Breast cancer type 1 susceptibility protein X 214 Homo sapiens EC#: 6.3.2 IUBMB
Fragment: BRCT domain, UNP residues 1646-1859
Mutation: R1699Q
Gene Name(s): BRCA1 Gene View RNF53
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

X SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NI
Query on NI

X NICKEL (II) ION
Ni
VEQPNABPJHWNSG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.270
  • R-Value Work: 0.228
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 114.62 α = 90.00
b = 114.62 β = 90.00
c = 122.11 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-12-09
  • Released Date: 2011-04-20
  • Deposition author(s): Coquelle, N., Green, R., Glover, J.N.M.

Revision History

  • 2011-07-13
    Type: Version format compliance