› 3ic5

X-ray diffraction
2.08Å resolution

N-terminal domain of putative saccharopine dehydrogenase from Ruegeria pomeroyi.

Released:
DOI: 10.2210/pdb3ic5/pdb
PDB entry 3ic5 coloured by chain, front view.
PDB entry 3ic5 coloured by chain, side view.
PDB entry 3ic5 coloured by chain, top view.
Source organism: Ruegeria pomeroyi
Entry authors: Osipiuk J, Tesar C, Freeman L, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-177578 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lysine dehydrogenase Chains: A, B
Molecule details ›
Chains: A, B
Length: 118 amino acids
Theoretical weight: 12.3 KDa
Source organism: Ruegeria pomeroyi
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5LX24 (Residues: 1-115; Coverage: 31%)
Gene names: SPO0234, lysdh
Sequence domains: Saccharopine dehydrogenase NADP binding domain
Structure domains: NAD(P)-binding Rossmann-like Domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 54.368Å b: 57.803Å c: 73.184Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.197 0.195 0.251
Expression system: Escherichia coli BL21(DE3)

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