8R2G

Crystal structure of a BRCA2-DMC1 complex

PDB DOI: https://doi.org/10.2210/pdb8R2G/pdb

Classification: RECOMBINATION
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2023-11-05 Released: 2023-11-22
Deposition Author(s): Dunce, J.M., Davies, O.R.
Funding Organization(s): Wellcome Trust

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.45 Å
R-Value Free: 0.306
R-Value Work: 0.264
R-Value Observed: 0.266

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Crystal structure of a BRCA2-DMC1 complex

Dunce, J.M., Davies, O.R.

To be published.

Macromolecule Content

Total Structure Weight: 242.19 kDa
Atom Count: 15,352
Modelled Residue Count: 1,958
Deposited Residue Count: 2,186
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Meiotic recombination protein DMC1/LIM15 homolog	A, B, C, D, E A, B, C, D, E, F, G, H	261	Homo sapiens	Mutation(s): 0 Gene Names: DMC1
UniProt & NIH Common Fund Data Resources
Find proteins for Q14565 (Homo sapiens) Explore Q14565 Go to UniProtKB: Q14565
PHAROS: Q14565 GTEx: ENSG00000100206
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q14565
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Breast cancer type 2 susceptibility protein	I, J, K, L, M I, J, K, L, M, N, O	14	Homo sapiens	Mutation(s): 0 Gene Names: BRCA2, FACD, FANCD1
UniProt & NIH Common Fund Data Resources
Find proteins for P51587 (Homo sapiens) Explore P51587 Go to UniProtKB: P51587
PHAROS: P51587 GTEx: ENSG00000139618
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P51587
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 3.45 Å
R-Value Free: 0.306
R-Value Work: 0.264
R-Value Observed: 0.266
Space Group: P 4₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 125.4	α = 90
b = 125.4	β = 90
c = 364.195	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PHENIX	model building
XDS	data reduction
Aimless	data scaling
autoPROC	data processing
PHASER	phasing
STARANISO	data scaling

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2023-11-22

Deposition Author(s):

Funding Organization	Location	Grant Number
Wellcome Trust	United Kingdom	219413/Z/19/Z

Revision History (Full details and data files)

Version 1.0: 2023-11-22
Type: Initial release

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.