3NZE | pdb_00003nze

The crystal structure of a domain of a possible sugar-binding transcriptional regulator from Arthrobacter aurescens TC1.

PDB DOI: https://doi.org/10.2210/pdb3NZE/pdb

Classification: Transcription regulator
Organism(s): Paenarthrobacter aurescens TC1
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2010-07-16 Released: 2010-08-11
Deposition Author(s): Tan, K., Zhang, R., Bigelow, L., Buck, K., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free:
0.199 (Depositor), 0.195 (DCC)
R-Value Work:
0.168 (Depositor), 0.169 (DCC)
R-Value Observed:
0.170 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 3NZE

This is version 1.2 of the entry. See complete history.

Literature

The crystal structure of a domain of a possible sugar-binding transcriptional regulator from Arthrobacter aurescens TC1.

Tan, K., Zhang, R., Bigelow, L., Buck, K., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 58.21 kDa
Atom Count: 4,379
Modeled Residue Count: 518
Deposited Residue Count: 534
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative transcriptional regulator, sugar-binding family	A, B	267	Paenarthrobacter aurescens TC1	Mutation(s): 0 Gene Names: AAur_2250
UniProt
Find proteins for A1R6X9 (Paenarthrobacter aurescens (strain TC1)) Explore A1R6X9 Go to UniProtKB: A1R6X9
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A1R6X9
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CA Query on CA Download:Ideal Coordinates CCD File SDF format, chain D [auth B] SDF format, chain C [auth B] MOL2 format, chain D [auth B] MOL2 format, chain C [auth B] mmCIF format, chain D [auth B] mmCIF format, chain C [auth B]	C [auth B], D [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain C [auth B] Focus chain D [auth B] Interactions & Density Focus chain C [auth B] Focus chain D [auth B]

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: 1.70 Å
R-Value Free: 0.199 (Depositor), 0.195 (DCC)
R-Value Work: 0.168 (Depositor), 0.169 (DCC)
R-Value Observed: 0.170 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 41.337	α = 90
b = 86.286	β = 94.75
c = 64.641	γ = 90

Software Package:

Software Name	Purpose
SBC-Collect	data collection
SHELXD	phasing
MLPHARE	phasing
DM	model building
ARP	model building
WARP	model building
HKL-3000	phasing
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
DM	phasing

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2010-08-11

Deposition Author(s):

Midwest Center for Structural Genomics (MCSG)

Revision History (Full details and data files)

Version 1.0: 2010-08-11
Type: Initial release
Version 1.1: 2011-07-13
Changes: Source and taxonomy, Version format compliance
Version 1.2: 2024-10-09
Changes: Data collection, Database references, Derived calculations, Structure summary

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.