1MRU

Intracellular Ser/Thr protein kinase domain of Mycobacterium tuberculosis PknB.

Structural Biology Knowledgebase: 1MRU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.297
  • R-Value Work: 0.232

Literature

Macromolecules
Sequence Display for 1MRU

Classification: TRANSFERASE

Total Structure Weight: 68181.57

Macromolecule Entities
Molecule Chains Length Organism Details
Probable serine/threonine-protein kinase pknB A, B 311 Mycobacterium tuberculosis EC#: 2.7.11.1 IUBMB
Fragment: catalytic domain
Gene Name(s): pknB Rv0014c MTCY10H4.14c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
AGS
Query on AGS

A, B PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER
ATP-GAMMA-S; ADENOSINE 5'-(3-THIOTRIPHOSPHATE); ADENOSINE 5'- (GAMMA-THIOTRIPHOSPHATE); ADENOSINE-5'-DIPHOSPHATE MONOTHIOPHOSPHATE (Synonym)
C10 H16 N5 O12 P3 S
NLTUCYMLOPLUHL-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.297
  • R-Value Work: 0.232
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 63.10 α = 90.00
b = 50.17 β = 96.19
c = 111.07 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-09-18
  • Released Date: 2003-02-11
  • Deposition author(s): Young, T.A., Delagoutte, B., Endrizzi, J.A., Alber, T., TB Structural Genomics Consortium (TBSGC)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4