1Q52

Crystal Structure of Mycobacterium tuberculosis MenB, a Key Enzyme in Vitamin K2 Biosynthesis

Structural Biology Knowledgebase: 1Q52 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.195

Literature

Macromolecules
Sequence Display for 1Q52

Classification: LYASE

Total Structure Weight: 416786.81

Macromolecule Entities
Molecule Chains Length Organism Details
menB A, B, C..., D, E, F, G, H, I, J, K, LA, B, C, D, E, F, G, H, I, J, K, L 314 Mycobacterium tuberculosis EC#: 4.1.3.36 IUBMB
Gene Name(s): menB Rv0548c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.195
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 90.38 α = 90.00
b = 139.43 β = 97.29
c = 142.03 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-08-05
  • Released Date: 2004-01-27
  • Deposition author(s): Truglio, J.J., Theis, K., Feng, Y., Gajda, R., Machutta, C., Tonge, P.J., Kisker, C., TB Structural Genomics Consortium (TBSGC)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name