1Z9W

Tetrameric structure of apo-7,8-Dihydroneopterin Aldolase from Mycobacterium tuberculosis

Structural Biology Knowledgebase: 1Z9W SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.179

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1Z9W

Classification: LYASE

Total Structure Weight: 14574.60

Macromolecule Entities
Molecule Chains Length Organism Details
Dihydroneopterin aldolase A 133 Mycobacterium tuberculosis EC#: 4.1.2.25 IUBMB
Gene Name(s): folB Rv3607c MTCY07H7B.15


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.179
  • Space Group: I 4
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 72.96 α = 90.00
b = 72.96 β = 90.00
c = 42.87 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-04-05
  • Released Date: 2005-04-19
  • Deposition author(s): Goulding, C.W., Apostol, M.I., Sawaya, M.R., Philips, M., Parseghian, A., Eisenberg, D., Mycobacterium Tuberculosis Structural Proteomics Project (XMTB)
  • Previous versions: 1R7K

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values