› 6hbv

X-ray diffraction
1.65Å resolution

Structure of PLP internal aldimine form of Sphingopyxis sp. MTA144 FumI protein

Released:
DOI: 10.2210/pdb6hbv/pdb
PDB entry 6hbv coloured by chain, front view.
PDB entry 6hbv coloured by chain, side view.
PDB entry 6hbv coloured by chain, top view.
Source organism: Sphingopyxis macrogoltabida
Entry authors: Campopiano DJ, Serpico A, Marles-Wright J

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-112354 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Aminopentol aminotransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 440 amino acids
Theoretical weight: 48.33 KDa
Source organism: Sphingopyxis macrogoltabida
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: D2D3B2 (Residues: 1-422; Coverage: 100%)
Gene name: fumI
Sequence domains: Aminotransferase class-III

Ligands and Environments

3 bound ligands:
Ligand PLP 2 x PLP
Ligand PMP 2 x PMP
Ligand MG 1 x MG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P21
Unit cell:
a: 63.254Å b: 103.903Å c: 65.326Å
α: 90° β: 109.61° γ: 90°
R-values:
R R work R free
0.144 0.143 0.174
Expression system: Escherichia coli BL21(DE3)

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