› 6l8p

X-ray diffraction
1.6Å resolution

Crystal structure of RidA from Antarctic bacterium Psychrobacter sp. PAMC 21119

Released:
DOI: 10.2210/pdb6l8p/pdb
PDB entry 6l8p coloured by chain, front view.
PDB entry 6l8p coloured by chain, side view.
PDB entry 6l8p coloured by chain, top view.
Source organism: Psychrobacter sp. MES7-P7E
Primary publication:
Crystal structure of the reactive intermediate/imine deaminase A homolog from the Antarctic bacterium Psychrobacter sp. PAMC 21119.
Kwon S, Lee CW, Koh HY, Park H, Lee JH, Park HH
Biochem Biophys Res Commun 522 585-591 (2020)
PMID: 31785813

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-104350 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
RidA family protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 146 amino acids
Theoretical weight: 15.67 KDa
Source organism: Psychrobacter sp. MES7-P7E
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A2N5LLK3 (Residues: 1-126; Coverage: 100%)
Gene name: CXF62_02540
Sequence domains: Endoribonuclease L-PSP

Ligands and Environments

1 bound ligand:
Ligand MLI 3 x MLI
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PAL/PLS BEAMLINE 5C (4A)
Spacegroup: P212121
Unit cell:
a: 67.284Å b: 71.141Å c: 108.479Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.149 0.148 0.164
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 citations in other articles

Crystal Structure and Biochemical Analysis of a Cytochrome P450 CYP101D5 from Sphingomonas echinoides.
Subedi et al. (2022)

2 mentions without citation

RidA Proteins Protect against Metabolic Damage by Reactive Intermediates.
Irons et al. (2020)
1 more