2R1Z | pdb_00002r1z

Crystal Structure of the BARD1 BRCT Repeat

PDB DOI: https://doi.org/10.2210/pdb2R1Z/pdb

Classification: ANTITUMOR PROTEIN
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2007-08-23 Released: 2007-09-04
Deposition Author(s): Lee, M.S., Edwards, R.A., Williams, R.S., Glover, M.J.N.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free:
0.262 (Depositor), 0.260 (DCC)
R-Value Work:
0.222 (Depositor), 0.221 (DCC)
R-Value Observed:
0.224 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 2R1Z

This is version 1.3 of the entry. See complete history.

Literature

Crystal Structure of the BARD1 BRCT Repeat

Lee, M.S., Edwards, R.A., Tsutakawa, S.E., Williams, R.S., Glover, M.J.N.

To be published.

Macromolecule Content

Total Structure Weight: 48.28 kDa
Atom Count: 3,439
Modeled Residue Count: 410
Deposited Residue Count: 418
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
BRCA1-associated RING domain protein 1	A, B	209	Homo sapiens	Mutation(s): 0 Gene Names: BARD1 EC: 2.3.2.27
UniProt & NIH Common Fund Data Resources
Find proteins for Q99728 (Homo sapiens) Explore Q99728 Go to UniProtKB: Q99728
PHAROS: Q99728 GTEx: ENSG00000138376
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q99728
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain D [auth B] SDF format, chain C [auth A] MOL2 format, chain D [auth B] MOL2 format, chain C [auth A] mmCIF format, chain D [auth B] mmCIF format, chain C [auth A]	C [auth A], D [auth B]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.262 (Depositor), 0.260 (DCC)
R-Value Work: 0.222 (Depositor), 0.221 (DCC)
R-Value Observed: 0.224 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 56.821	α = 90
b = 75.55	β = 90
c = 117.967	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-09-04

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2007-09-04
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.2: 2017-10-25
Changes: Refinement description
Version 1.3: 2024-02-21
Changes: Data collection, Database references, Refinement description

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.