› 2hhg

X-ray diffraction
1.2Å resolution

Structure of Protein of Unknown Function RPA3614, Possible Tyrosine Phosphatase, from Rhodopseudomonas palustris CGA009

Released:
DOI: 10.2210/pdb2hhg/pdb
PDB entry 2hhg coloured by chain, front view.
PDB entry 2hhg coloured by chain, side view.
PDB entry 2hhg coloured by chain, top view.
Source organism: Rhodopseudomonas palustris CGA009
Entry authors: Binkowski TA, Evdokimova E, Savchenko A, Edwards A, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-179951 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Rhodanese domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 139 amino acids
Theoretical weight: 15.24 KDa
Source organism: Rhodopseudomonas palustris CGA009
Expression system: Escherichia coli
UniProt:
  • Canonical: Q6N3S9 (Residues: 1-138; Coverage: 100%)
Gene names: RPA3614, TX73_018730
Sequence domains: Rhodanese-like domain
Structure domains: Rhodanese-like domain

Ligands and Environments

2 bound ligands:
Ligand PO4 1 x PO4
Ligand NA 1 x NA
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2
Unit cell:
a: 66.118Å b: 42.505Å c: 42.251Å
α: 90° β: 105.19° γ: 90°
R-values:
R R work R free
0.203 0.192 0.208
Expression system: Escherichia coli

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