› 8vr3

X-ray diffraction
2Å resolution

crystal structure of the Pcryo_0618 aminotransferase from Psychrobacter cryohalolentis K5 in the presence of its internal aldimine

Released:
DOI: 10.2210/pdb8vr3/pdb
PDB entry 8vr3 coloured by chain, front view.
PDB entry 8vr3 coloured by chain, side view.
PDB entry 8vr3 coloured by chain, top view.
Source organism: Psychrobacter cryohalolentis K5
Entry authors: Bockhaus NJ, Thoden JB, Holden HM

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-274613 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DegT/DnrJ/EryC1/StrS aminotransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 374 amino acids
Theoretical weight: 41.45 KDa
Source organism: Psychrobacter cryohalolentis K5
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q1QD52 (Residues: 1-372; Coverage: 100%)
Gene name: Pcryo_0618
Sequence domains: DegT/DnrJ/EryC1/StrS aminotransferase family

Ligands and Environments

4 bound ligands:
Ligand EDO 1 x EDO
Ligand NA 2 x NA
Ligand A1ADI 2 x A1ADI
Ligand CL 1 x CL
1 modified residue:
Ligand LLP 2 x LLP

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER D8 QUEST
Spacegroup: C2221
Unit cell:
a: 116.019Å b: 157.97Å c: 130.591Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.198 0.233
Expression system: Escherichia coli BL21(DE3)

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