1y5r

X-ray diffraction
3Å resolution

The crystal structure of murine 11b-hydroxysteroid dehydrogenase complexed with corticosterone

Released:

Function and Biology Details

Reactions catalysed:
An 11-beta-hydroxysteroid + NADP(+) = an 11-oxosteroid + NADPH
A 7-beta-hydroxysteroid + NADP(+) = a 7-oxosteroid + NADPH
Biochemical function:
Cellular component:

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
PDBe Complex ID:
PDB-CPX-156141 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
11-beta-hydroxysteroid dehydrogenase 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 276 amino acids
Theoretical weight: 30.59 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P50172 (Residues: 23-292; Coverage: 93%)
Gene names: Hsd11, Hsd11b1
Sequence domains: short chain dehydrogenase
Structure domains: NAD(P)-binding Rossmann-like Domain

Ligands and Environments


Cofactor: Ligand NDP 2 x NDP
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.2
Spacegroup: P4122
Unit cell:
a: 96.051Å b: 96.051Å c: 218.522Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.21 0.21 0.247
Expression system: Escherichia coli