2p8b

X-ray diffraction
1.7Å resolution

Crystal structure of N-succinyl Arg/Lys racemase from Bacillus cereus ATCC 14579 complexed with N-succinyl Lys.

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo octamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
N-succinyl-L-Arg/Lys racemase Chain: A
Molecule details ›
Chain: A
Length: 369 amino acids
Theoretical weight: 41 KDa
Source organism: Bacillus cereus ATCC 14579
Expression system: Escherichia coli
UniProt:
  • Canonical: Q81IL5 (Residues: 1-369; Coverage: 100%)
Gene name: BC_0371
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: I422
Unit cell:
a: 134.924Å b: 134.924Å c: 96.791Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.206 0.206 0.227
Expression system: Escherichia coli