2P1A | pdb_00002p1a

Crystal structure of a putative metal-binding protein (bce_2162) from bacillus cereus atcc 10987 at 2.10 A resolution

PDB DOI: https://doi.org/10.2210/pdb2P1A/pdb

Classification: UNKNOWN FUNCTION
Organism(s): Bacillus cereus ATCC 10987
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2007-03-02 Released: 2007-03-20
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free:
0.268 (Depositor), 0.268 (DCC)
R-Value Work:
0.221 (Depositor), 0.227 (DCC)
R-Value Observed:
0.223 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 2P1A

This is version 1.5 of the entry. See complete history.

Literature

Crystal structure of hypothetical protein (NP_978475.1) from Bacillus cereus ATCC 10987 at 2.10 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 36.72 kDa
Atom Count: 2,514
Modeled Residue Count: 293
Deposited Residue Count: 308
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hypothetical protein	A, B	154	Bacillus cereus ATCC 10987	Mutation(s): 7 Gene Names: NP_978475.1, BCE_2162
UniProt
Find proteins for Q739H9 (Bacillus cereus (strain ATCC 10987 / NRS 248)) Explore Q739H9 Go to UniProtKB: Q739H9
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q739H9
Sequence Annotations Expand
Reference Sequence

Small Molecules

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.268 (Depositor), 0.268 (DCC)
R-Value Work: 0.221 (Depositor), 0.227 (DCC)
R-Value Observed: 0.223 (Depositor)

Diffraction Data:

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.47	α = 90
b = 77.82	β = 90
c = 87.07	γ = 90

Software Package:

Software Name	Purpose
MolProbity	model building
SHELX	phasing
REFMAC	refinement
XSCALE	data scaling
PDB_EXTRACT	data extraction
MAR345	data collection
XDS	data reduction
SHELXD	phasing
SOLVE	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-03-20

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2007-03-20
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Source and taxonomy, Version format compliance
Version 1.3: 2017-10-18
Changes: Refinement description
Version 1.4: 2023-01-25
Changes: Database references, Derived calculations
Version 1.5: 2024-10-09
Changes: Data collection, Refinement description, 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.