6eth

X-ray diffraction
1.64Å resolution

The Structure of the Mo-insertase domain Cnx1E from Arabidopsis thaliana in complex with AMP and tungstate

Released:

Function and Biology Details

Reactions catalysed:
Adenylyl-molybdopterin + molybdate = molybdenum cofactor + AMP
ATP + molybdopterin = diphosphate + adenylyl-molybdopterin
Biochemical function:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-174428 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Molybdopterin biosynthesis protein CNX1 Chain: A
Molecule details ›
Chain: A
Length: 471 amino acids
Theoretical weight: 49.76 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
UniProt:
  • Canonical: Q39054 (Residues: 1-452; Coverage: 68%)
Gene names: At5g20990, CNX1, F22D1.6, T10F18.20
Sequence domains:
Structure domains:

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.1
Spacegroup: I222
Unit cell:
a: 65.5Å b: 123.47Å c: 133.6Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.187 0.186 0.2
Expression system: Escherichia coli