2OA2 | pdb_00002oa2

Crystal structure of BH2720 (10175341) from Bacillus halodurans at 1.41 A resolution

PDB DOI: https://doi.org/10.2210/pdb2OA2/pdb

Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
Organism(s): Halalkalibacterium halodurans
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2006-12-14 Released: 2007-01-16
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.41 Å
R-Value Free:
0.189 (Depositor), 0.198 (DCC)
R-Value Work:
0.165 (Depositor), 0.174 (DCC)
R-Value Observed:
0.166 (Depositor)

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This is version 1.6 of the entry. See complete history.

Literature

Crystal structure of BH2720 (10175341) from Bacillus halodurans at 1.41 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 17.19 kDa
Atom Count: 1,258
Modeled Residue Count: 132
Deposited Residue Count: 148
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
BH2720 protein	A	148	Halalkalibacterium halodurans	Mutation(s): 3 Gene Names: 10175341
UniProt
Find proteins for Q9K9C9 (Halalkalibacterium halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125)) Explore Q9K9C9 Go to UniProtKB: Q9K9C9
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9K9C9
Sequence Annotations Expand
Reference Sequence

Small Molecules

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.41 Å
R-Value Free: 0.189 (Depositor), 0.198 (DCC)
R-Value Work: 0.165 (Depositor), 0.174 (DCC)
R-Value Observed: 0.166 (Depositor)

Diffraction Data:

Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 68.61	α = 90
b = 68.61	β = 90
c = 60.106	γ = 90

Software Package:

Software Name	Purpose
MolProbity	model building
SHELX	phasing
REFMAC	refinement
XSCALE	data scaling
PDB_EXTRACT	data extraction
XDS	data reduction
SHELXD	phasing
autoSHARP	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-01-16

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2007-01-16
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Derived calculations, Version format compliance
Version 1.3: 2017-10-18
Changes: Refinement description
Version 1.4: 2017-10-25
Changes: Author supporting evidence
Version 1.5: 2023-01-25
Changes: Database references, Derived calculations
Version 1.6: 2024-10-30
Changes: Data collection, Structure summary

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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.