› 3dug

X-ray diffraction
2.62Å resolution

Crystal structure of zn-dependent arginine carboxypeptidase complexed with zinc

Released:
DOI: 10.2210/pdb3dug/pdb
PDB entry 3dug coloured by chain, front view.
PDB entry 3dug coloured by chain, side view.
PDB entry 3dug coloured by chain, top view.
Source organism: unidentified
Primary publication:
Functional identification of incorrectly annotated prolidases from the amidohydrolase superfamily of enzymes.
Xiang DF, Patskovsky Y, Xu C, Meyer AJ, Sauder JM, Burley SK, Almo SC, Raushel FM
Biochemistry 48 3730-42 (2009)
PMID: 19281183

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domains:

Structure analysis Details

Assembly composition:
homo octamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-163496 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ZN-DEPENDENT ARGININE CARBOXYPEPTIDASE Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 408 amino acids
Theoretical weight: 44.49 KDa
Source organism: unidentified
Expression system: Not provided
Structure domains:

Ligands and Environments

3 bound ligands:
Ligand ZN 32 x ZN
Ligand ARG 8 x ARG
Ligand GOL 10 x GOL
1 modified residue:
Ligand KCX 8 x KCX

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P212121
Unit cell:
a: 113.325Å b: 146.04Å c: 255.646Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.231 0.23 0.264
Expression system: Not provided

Quick links

Citations

1 review citation

Metagenomics and the protein universe.
Godzik A. (2011)
10 other articles

4 mentions without citation

Functional identification of incorrectly annotated prolidases from the amidohydrolase superfamily of enzymes.
Xiang et al. (2009)
3 more