SMTL ID : 2dkn.1

Crystal structure of the 3-alpha-hydroxysteroid dehydrogenase from Pseudomonas sp. B-0831 complexed with NADH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

1 x NAI: 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE(Non-covalent)

NAI.1: 29 residues within 4Å: Chain A: G.8, A.10, S.11, G.12, I.13, D.32, R.33, A.40, D.41, L.42, S.43, C.69, A.70, G.71, V.72, V.85, V.112, G.113, S.114, Y.153, K.157, P.183, G.184, A.185, V.186, T.188, P.189, L.190, L.191 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:P.183 Hydrogen bonds: A:G.8, A:A.10, A:S.11, A:I.13, A:R.33, A:R.33, A:D.41, A:D.41, A:L.42, A:S.43, A:C.69, A:G.71, A:Y.153, A:K.157, A:V.186, A:V.186, A:T.188 Water bridges: A:G.14, A:D.32, A:D.32, A:G.34 pi-Cation interactions: A:R.33

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nakamura, S. et al., Apo- and Holo-structures of 3{alpha}-Hydroxysteroid Dehydrogenase from Pseudomonas sp. B-0831: LOOP-HELIX TRANSITION INDUCED BY COENZYME BINDING. J.Biol.Chem. (2006)

Release Date

2006-08-15

Peptides

3-alpha-hydroxysteroid dehydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3-alpha-hydroxysteroid dehydrogenase