1EKR

MOAC PROTEIN FROM E. COLI


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.252 
  • R-Value Work: 0.219 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Insights into molybdenum cofactor deficiency provided by the crystal structure of the molybdenum cofactor biosynthesis protein MoaC.

Wuebbens, M.M.Liu, M.T.Rajagopalan, K.Schindelin, H.

(2000) Structure Fold.Des. 8: 709-717

  • Primary Citation of Related Structures:  1EKS

  • PubMed Abstract: 
  • The molybdenum cofactor (Moco) is an essential component of a large family of enzymes involved in important transformations in carbon, nitrogen and sulfur metabolism. The Moco biosynthetic pathway is evolutionarily conserved and found in archaea, eub ...

    The molybdenum cofactor (Moco) is an essential component of a large family of enzymes involved in important transformations in carbon, nitrogen and sulfur metabolism. The Moco biosynthetic pathway is evolutionarily conserved and found in archaea, eubacteria and eukaryotes. In humans, genetic deficiencies of enzymes involved in this pathway trigger an autosomal recessive and usually deadly disease with severe neurological symptoms. The MoaC protein, together with the MoaA protein, is involved in the first step of Moco biosynthesis.


    Organizational Affiliation

    Department of Biochemistry, Duke University Medical Center, Durham, NC 27710, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN C
A
161Escherichia coli (strain K12)Gene Names: moaC (chlA3)
Find proteins for P0A738 (Escherichia coli (strain K12))
Go to UniProtKB:  P0A738
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.252 
  • R-Value Work: 0.219 
  • Space Group: P 63 2 2
Unit Cell:
Length (Å)Angle (°)
a = 91.117α = 90.00
b = 91.117β = 90.00
c = 62.722γ = 120.00
Software Package:
Software NamePurpose
DENZOdata reduction
SHARPphasing
SCALEPACKdata scaling
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2000-09-20
    Type: Initial release
  • Version 1.1: 2008-04-27
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance
  • Version 1.3: 2018-01-31
    Type: Experimental preparation