› 2r0x

X-ray diffraction
1.06Å resolution

Crystal structure of a putative flavin reductase (ycdh, hs_1225) from haemophilus somnus 129pt at 1.06 A resolution

Released:
DOI: 10.2210/pdb2r0x/pdb
PDB entry 2r0x coloured by chain, front view.
PDB entry 2r0x coloured by chain, side view.
PDB entry 2r0x coloured by chain, top view.
Source organism: Histophilus somni 129PT
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-170958 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavin reductase like domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 158 amino acids
Theoretical weight: 17.46 KDa
Source organism: Histophilus somni 129PT
Expression system: Escherichia coli
UniProt:
  • Canonical: Q0I3S1 (Residues: 1-147; Coverage: 100%)
Gene names: HS_1225, ycdH
Sequence domains: Flavin reductase like domain
Structure domains: Electron Transport, Fmn-binding Protein; Chain A

Ligands and Environments

3 bound ligands:
Ligand ACT 5 x ACT
Ligand SO4 3 x SO4
Ligand EDO 3 x EDO
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: C2
Unit cell:
a: 72.02Å b: 38.85Å c: 48.44Å
α: 90° β: 115.63° γ: 90°
R-values:
R R work R free
0.143 0.141 0.17
Expression system: Escherichia coli

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