3K3D

The N-terminal PAS domain crystal structure of RV1364C from Mycobacterium Tuberculosis at 2.3 angstrom

• PDB DOI: https://doi.org/10.2210/pdb3K3D/pdb

• Classification: SIGNALING PROTEIN
• Organism(s): Mycobacterium tuberculosis
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2009-10-02 Released: 2010-09-29 
• Deposition Author(s): King-Scott, J., Panjikar, S., Tucker, P.A.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.295 
• R-Value Work: 0.243 
• R-Value Observed: 0.251 

Starting Model: experimental

Literature

The N-Terminal Pas Domain Crystal Structure of Rv1364C from Mycobacterium Tuberculosis at 2.3 Angstrom.

King-Scott, J., Panjikar, S., Tucker, P.A.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 16.84 kDa 
• Atom Count: 1,053 
• Modelled Residue Count: 127 
• Deposited Residue Count: 149 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein Rv1364c/MT1410	A	149	Mycobacterium tuberculosis	Mutation(s): 0  Gene Names: MT1410, MTCY02B10.28c, Rv1364c EC: 2.7.11.1 (UniProt), 3.1.3.16 (UniProt)
UniProt
Find proteins for P9WLZ7 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)) Explore P9WLZ7  Go to UniProtKB:  P9WLZ7

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.295 
• R-Value Work: 0.243 
• R-Value Observed: 0.251 
• Space Group: P 6₂ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.137	α = 90
b = 60.137	β = 90
c = 171.948	γ = 120

Software Package:

Software Name	Purpose
DENZO	data reduction
Auto-Rickshaw	phasing
REFMAC	refinement
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-09-29 
Deposition Author(s): King-Scott, J., Panjikar, S., Tucker, P.A.

Revision History  

• Version 1.0: 2010-09-29
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2024-04-03
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.3: 2024-11-27
  Changes: Structure summary