7FIB | pdb_00007fib

Crystal structure of the regulatory domain of AceR in Acinetobacter baumannii

PDB DOI: https://doi.org/10.2210/pdb7FIB/pdb

Classification: DNA BINDING PROTEIN
Organism(s): Acinetobacter baumannii
Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
Mutation(s): No

Deposited: 2021-07-30 Released: 2022-08-03
Deposition Author(s): Chi, P., Guo, L.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free:
0.231 (Depositor), 0.228 (DCC)
R-Value Work:
0.205 (Depositor), 0.206 (DCC)
R-Value Observed:
0.207 (Depositor)

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This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of the regulatory domain of AceR in Acinetobacter baumannii

Chi, P., Guo, L.

To be published.

Macromolecule Content

Total Structure Weight: 50.38 kDa
Atom Count: 3,384
Modeled Residue Count: 410
Deposited Residue Count: 426
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
LysR family transcriptional regulator	A, B	213	Acinetobacter baumannii	Mutation(s): 0 Gene Names: AceR
UniProt
Find proteins for P0DUU5 (Acinetobacter baumannii (strain ATCC 17978 / DSM 105126 / CIP 53.77 / LMG 1025 / NCDC KC755 / 5377)) Explore P0DUU5 Go to UniProtKB: P0DUU5
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P0DUU5
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
BR Query on BR Download:Ideal Coordinates CCD File SDF format, chain F [auth B] SDF format, chain G [auth B] SDF format, chain E [auth B] SDF format, chain D [auth A] SDF format, chain C [auth A] MOL2 format, chain F [auth B] MOL2 format, chain G [auth B] MOL2 format, chain E [auth B] MOL2 format, chain D [auth A] MOL2 format, chain C [auth A] mmCIF format, chain F [auth B] mmCIF format, chain G [auth B] mmCIF format, chain E [auth B] mmCIF format, chain D [auth A] mmCIF format, chain C [auth A]	C [auth A], D [auth A], E [auth B], F [auth B], G [auth B]	BROMIDE ION Br CPELXLSAUQHCOX-UHFFFAOYSA-M		Interactions Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth B] Focus chain F [auth B] Focus chain G [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth B] Focus chain F [auth B] Focus chain G [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.231 (Depositor), 0.228 (DCC)
R-Value Work: 0.205 (Depositor), 0.206 (DCC)
R-Value Observed: 0.207 (Depositor)

Space Group: P 6₅

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 125.215	α = 90
b = 125.215	β = 90
c = 61.58	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
SCALEPACK	data scaling
PDB_EXTRACT	data extraction
HKL-3000	data reduction
CRANK2	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2022-08-03

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2022-08-03
Type: Initial release
Version 1.1: 2024-05-29
Changes: Data collection

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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.