4EJU | pdb_00004eju

Staphylococcus epidermidis TcaR full length

PDB DOI: https://doi.org/10.2210/pdb4EJU/pdb

Classification: TRANSCRIPTION REGULATOR
Organism(s): Staphylococcus epidermidis RP62A
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2012-04-07 Released: 2013-05-08
Deposition Author(s): Chang, Y.M., Chen, C.K.M., Wang, A.H.J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free:
0.279 (Depositor), 0.290 (DCC)
R-Value Work:
0.236 (Depositor), 0.235 (DCC)

Starting Model: experimental
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This is version 1.1 of the entry. See complete history.

Literature

Structural analysis of the antibiotic recognition mechanism of MarR family proteins

Chang, Y.M., Chen, C.K.M., Ko, T.P., Chang-Chien, M.W., Wang, A.H.J.

(2013) Acta Crystallogr D Biol Crystallogr

Macromolecule Content

Total Structure Weight: 34.76 kDa
Atom Count: 2,477
Modeled Residue Count: 296
Deposited Residue Count: 302
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcriptional regulator TcaR	A, B	151	Staphylococcus epidermidis RP62A	Mutation(s): 0 Gene Names: tcaR, SERP1949
UniProt
Find proteins for Q5HLN6 (Staphylococcus epidermidis (strain ATCC 35984 / DSM 28319 / BCRC 17069 / CCUG 31568 / BM 3577 / RP62A)) Explore Q5HLN6 Go to UniProtKB: Q5HLN6
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q5HLN6
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free: 0.279 (Depositor), 0.290 (DCC)
R-Value Work: 0.236 (Depositor), 0.235 (DCC)

Space Group: P 6₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 106.97	α = 90
b = 106.97	β = 90
c = 45.004	γ = 120

Software Package:

Software Name	Purpose
HKL-2000	data collection
CNS	refinement
HKL-2000	data reduction
HKL-2000	data scaling
CNS	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2013-05-08

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2013-05-08
Type: Initial release
Version 1.1: 2023-11-08
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.