› 1v71

X-ray diffraction
1.7Å resolution

Crystal Structure of S.pombe Serine Racemase

Released:
DOI: 10.2210/pdb1v71/pdb
PDB entry 1v71 coloured by chain, front view.
PDB entry 1v71 coloured by chain, side view.
PDB entry 1v71 coloured by chain, top view.
Source organism: Schizosaccharomyces pombe
Entry author: Goto M

Function and Biology Details

Reactions catalysed: 
(1a) L-serine = 2-aminoprop-2-enoate + H(2)O
(1a) D-serine = 2-aminoprop-2-enoate + H(2)O
L-serine = D-serine
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-129887 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Serine racemase Chain: A
Molecule details ›
Chain: A
Length: 323 amino acids
Theoretical weight: 35.09 KDa
Source organism: Schizosaccharomyces pombe
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O59791 (Residues: 1-323; Coverage: 100%)
Gene names: SPCC320.14, SPCC330.15c, sry1
Sequence domains: Pyridoxal-phosphate dependent enzyme
Structure domains: Rossmann fold

Ligands and Environments


Cofactor: Ligand PLP 1 x PLP
1 bound ligand:
Ligand MG 1 x MG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NW12A
Spacegroup: C2221
Unit cell:
a: 69.47Å b: 148.17Å c: 64.2Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.22 0.22 0.249
Expression system: Escherichia coli BL21(DE3)

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