3QBO

Crystal structure of phosphoserine aminotransferase from Yersinia pestis CO92

PDB DOI: https://doi.org/10.2210/pdb3QBO/pdb

Classification: TRANSFERASE
Organism(s): Yersinia pestis CO92
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2011-01-13 Released: 2011-02-09
Deposition Author(s): Nocek, B., Maltseva, N., Papazisi, L., Anderson, W., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.36 Å
R-Value Free: 0.261
R-Value Work: 0.197
R-Value Observed: 0.200

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Crystal structure of phosphoserine aminotransferase from Yersinia pestis CO92

Nocek, B., Maltseva, N., Papazisi, L., Anderson, W., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 81.16 kDa
Atom Count: 5,801
Modelled Residue Count: 717
Deposited Residue Count: 728
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphoserine aminotransferase	A, B	364	Yersinia pestis CO92	Mutation(s): 0 EC: 2.6.1.52
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PLP Query on PLP Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth B]	C [auth A], D [auth B]	PYRIDOXAL-5'-PHOSPHATE C₈ H₁₀ N O₆ P NGVDGCNFYWLIFO-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.36 Å
R-Value Free: 0.261
R-Value Work: 0.197
R-Value Observed: 0.200
Space Group: P 2₁ 2₁ 2₁
Diffraction Data: https://doi.org/10.18430/m33qbo

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 78.338	α = 90
b = 87.951	β = 90
c = 106.177	γ = 90

Software Package:

Software Name	Purpose
SBC-Collect	data collection
MOLREP	phasing
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2011-02-09

Deposition Author(s):

Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History (Full details and data files)

Version 1.0: 2011-02-09
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance

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 R01GM133198.