1MKZ

Crystal structure of MoaB protein at 1.6 A resolution.

Structural Biology Knowledgebase: 1MKZ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.183

Literature

Macromolecules
Sequence Display for 1MKZ

Classification: BIOSYNTHETIC PROTEIN

Total Structure Weight: 38730.63

Macromolecule Entities
Molecule Chains Length Organism Details
Molybdenum cofactor biosynthesis protein B A, B 172 Escherichia coli Mutation: M1M, M108M, F134L, M136M
Gene Name(s): moaB chlA2 b0782 JW0765
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACY
Query on ACY

A, B ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.183
  • Space Group: P 3 2 1

Unit Cell:

Length (Å) Angle (°)
a = 69.17 α = 90.00
b = 69.17 β = 90.00
c = 126.18 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-08-29
  • Released Date: 2003-04-22
  • Deposition author(s): Sanishvili, R., Skarina, T., Joachimiak, A., Edwards, A., Savchenko, A., Midwest Center for Structural Genomics (MCSG)

Revision History

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