3V1T | pdb_00003v1t

Crystal structure of a putative ketoacyl reductase (FabG4) from Mycobacterium tuberculosis H37Rv at 1.9 Angstrom resolution

PDB DOI: https://doi.org/10.2210/pdb3V1T/pdb

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

Deposited: 2011-12-10 Released: 2012-11-28
Deposition Author(s): Dutta, D., Bhattacharyya, S., Das, A.K.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.88 Å
R-Value Free:
0.253 (Depositor), 0.254 (DCC)
R-Value Work:
0.180 (Depositor), 0.194 (DCC)
R-Value Observed:
0.183 (Depositor)

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

Literature

Crystal structure of a putative ketoacyl reductase (FabG4) from Mycobacterium tuberculosis H37Rv at 1.9 Angstrom resolution

Dutta, D., Bhattacharyya, S., Das, A.K.

To be published.

Macromolecule Content

Total Structure Weight: 95.7 kDa
Atom Count: 6,490
Modeled Residue Count: 816
Deposited Residue Count: 924
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
3-oxoacyl-(Acyl-carrier-protein) reductase	A [auth C], B [auth D]	462	Mycobacterium tuberculosis H37Rv	Mutation(s): 0 Gene Names: fabG-1, fabG4, MT0256, Rv0242c EC: 1.1.1.100 (PDB Primary Data), 1.1.1.212 (UniProt)
UniProt
Find proteins for I6Y778 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)) Explore I6Y778 Go to UniProtKB: I6Y778
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	I6Y778
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.88 Å
R-Value Free: 0.253 (Depositor), 0.254 (DCC)
R-Value Work: 0.180 (Depositor), 0.194 (DCC)
R-Value Observed: 0.183 (Depositor)

Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 57.388	α = 99.24
b = 57.594	β = 102.98
c = 71.488	γ = 117.04

Software Package:

Software Name	Purpose
SCALA	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
StructureStudio	data collection
XSCALE	data scaling
PHASER	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2012-11-28

Deposition Author(s):

Bhattacharyya, S.

Revision History (Full details and data files)

Version 1.0: 2012-11-28
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.