2VOE

Crystal structure of Rv2780 from M. tuberculosis H37Rv

PDB DOI: https://doi.org/10.2210/pdb2VOE/pdb

Classification: OXIDOREDUCTASE
Organism(s): Mycobacterium tuberculosis H37Rv
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2008-02-17 Released: 2008-03-04
Deposition Author(s): Tripathi, S.M., Ramachandran, R.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.60 Å
R-Value Free: 0.251
R-Value Work: 0.196
R-Value Observed: 0.198

wwPDB Validation 3D Report Full Report

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

Literature

Crystal Structures of the Mycobacterium Tuberculosis Secretory Antigen Alanine Dehydrogenase (Rv2780) in Apo and Ternary Complex Forms Captures "Open" and "Closed" Enzyme Conformations.

Tripathi, S.M., Ramachandran, R.

(2008) Proteins 72: 1089

PubMed: 18491387 Search on PubMed
DOI: https://doi.org/10.1002/prot.22101
Primary Citation of Related Structures:
2VOE, 2VOJ

Organizational Affiliation

Molecular and Structural Biology Division, Central Drug Research Institute, Lucknow, India.

Macromolecule Content

Total Structure Weight: 232.52 kDa
Atom Count: 16,386
Modelled Residue Count: 2,226
Deposited Residue Count: 2,226
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ALANINE DEHYDROGENASE	A, B, C, D, E A, B, C, D, E, F	371	Mycobacterium tuberculosis H37Rv	Mutation(s): 0 EC: 1.4.1.1
UniProt
Find proteins for P9WQB1 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)) Explore P9WQB1 Go to UniProtKB: P9WQB1
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P9WQB1
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.60 Å
R-Value Free: 0.251
R-Value Work: 0.196
R-Value Observed: 0.198
Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 173.891	α = 90
b = 127.078	β = 115.04
c = 135.954	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2008-03-04

Deposition Author(s):

Ramachandran, R.

Revision History (Full details and data files)

Version 1.0: 2008-03-04
Type: Initial release
Version 1.1: 2012-01-18
Changes: Database references, Derived calculations, Non-polymer description, Other, Refinement description, Structure summary, Version format compliance
Version 1.2: 2024-05-08
Changes: Data collection, Database references, Other, Refinement description

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.