X-ray diffraction
2Å resolution

Crystal Structure of T161D Duck Delta 2 Crystallin Mutant


Function and Biology Details

Reaction catalysed:
2-(N(omega)-L-arginino)succinate = fumarate + L-arginine
Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Argininosuccinate lyase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 474 amino acids
Theoretical weight: 52.62 KDa
Source organism: Anas platyrhynchos
Expression system: Escherichia coli
  • Canonical: P24058 (Residues: 1-468; Coverage: 100%)
Gene name: ASL2
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X8C
Spacegroup: P21
Unit cell:
a: 93.132Å b: 98.485Å c: 103.468Å
α: 90° β: 100.1° γ: 90°
R R work R free
0.188 0.174 0.213
Expression system: Escherichia coli