3PC8

X-ray crystal structure of the heterodimeric complex of XRCC1 and DNA ligase III-alpha BRCT domains.

Structural Biology Knowledgebase: 3PC8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.31 Å
  • R-Value Free: 0.247
  • R-Value Work: 0.197

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3PC8

Classification: DNA BINDING PROTEIN / LIGASE

Total Structure Weight: 43560.03

Macromolecule Entities
Molecule Chains Length Organism Details
DNA repair protein XRCC1 A, B 98 Mus musculus Fragment: unp residues 534-631
Mutation: I534M, Y574R
Gene Name(s): Xrcc1 Xrcc-1
DNA ligase 3 C, D 88 Homo sapiens EC#: 6.5.1.1 IUBMB
Fragment: unp residues 924-1008
Mutation: C842S
Gene Name(s): LIG3 Gene View

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

D 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
TRIS BUFFER (Synonym)
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.31 Å
  • R-Value Free: 0.247
  • R-Value Work: 0.197
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 66.32 α = 90.00
b = 163.48 β = 90.00
c = 36.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-10-21
  • Released Date: 2011-06-15
  • Deposition author(s): Cuneo, M.J., Krahn, J.M., London, R.E.

Revision History

  • 2011-11-02
    Type: Citation | Details: Citation update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4