2JAN | pdb_00002jan

TYROSYL-TRNA SYNTHETASE FROM MYCOBACTERIUM TUBERCULOSIS IN UNLIGANDED STATE

PDB DOI: https://doi.org/10.2210/pdb2JAN/pdb

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

Deposited: 2006-11-29 Released: 2008-02-05
Deposition Author(s): Hartmann, M.D., Shkolnaya, L.A., Bourenkov, G.P., Strizhov, N.I., Bartunik, H.D.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.90 Å
R-Value Free:
0.257 (Depositor), 0.230 (DCC)
R-Value Work:
0.201 (Depositor)
R-Value Observed:
0.204 (Depositor)

Starting Model: experimental
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This is version 1.3 of the entry. See complete history.

Literature

The Structure of Tyrosyl-tRNA Synthetase from Mycobacterium Tuberculosis

Hartmann, M.D., Shkolnaya, L.A., Bourenkov, G.P., Strizhov, N.I., Bartunik, H.D.

To be published.

Macromolecule Content

Total Structure Weight: 189.83 kDa
Atom Count: 12,591
Modeled Residue Count: 1,638
Deposited Residue Count: 1,728
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
TYROSYL-TRNA SYNTHETASE	A, B, C, D	432	Mycobacterium tuberculosis H37Rv	Mutation(s): 0 EC: 6.1.1.1
UniProt
Find proteins for P9WFT1 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)) Explore P9WFT1 Go to UniProtKB: P9WFT1
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P9WFT1
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.90 Å
R-Value Free: 0.257 (Depositor), 0.230 (DCC)
R-Value Work: 0.201 (Depositor)
R-Value Observed: 0.204 (Depositor)

Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.262	α = 74.42
b = 78.44	β = 83.19
c = 81.633	γ = 82.95

Software Package:

Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2008-02-05

Deposition Author(s):

Shkolnaya, L.A.

Bourenkov, G.P.

Revision History (Full details and data files)

Version 1.0: 2008-02-05
Type: Initial release
Version 1.1: 2011-05-08
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2023-12-13
Changes: Data collection, Database references, Other, 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.