SMTL ID : 1xf0.1

Crystal structure of human 17beta-hydroxysteroid dehydrogenase type 5 (AKR1C3) complexed with delta4-androstene-3,17-dione and NADP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 5 residues within 4Å: Chain A: L.54, Y.55, H.117 Ligands: NAP.2, ASD.3 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.54 Salt bridges: A:K.84, A:H.117

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.2: 31 residues within 4Å: Chain A: G.22, T.23, Y.24, D.50, Y.55, K.84, H.117, S.166, N.167, Q.190, Y.216, S.217, A.218, L.219, G.220, S.221, Q.222, L.236, A.253, L.268, A.269, K.270, S.271, Y.272, N.273, R.276, Q.279, N.280, F.306 Ligands: ACT.1, ASD.3 31 PLIP interactions: 31 interactions with chain A Hydrophobic interactions: A:F.306 Hydrogen bonds: A:T.23, A:Y.24, A:Y.24, A:D.50, A:D.50, A:Y.55, A:S.166, A:S.166, A:N.167, A:Q.190, A:S.217, A:L.219, A:G.220, A:S.221, A:Q.222, A:Q.222, A:Q.222, A:K.270, A:S.271, A:Y.272, A:N.280, A:N.280 Water bridges: A:S.217, A:A.218, A:A.218, A:R.276 Salt bridges: A:K.270, A:R.276 pi-Stacking: A:Y.216 pi-Cation interactions: A:R.276

1 x ASD: 4-ANDROSTENE-3-17-DIONE(Non-covalent)

ASD.3: 14 residues within 4Å: Chain A: L.54, W.86, M.120, S.129, N.167, Y.216, W.227, F.306, F.311, Y.317, P.318, Y.319 Ligands: ACT.1, NAP.2 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.54, A:W.86, A:W.227, A:W.227, A:W.227, A:F.306, A:F.306, A:F.306, A:F.311, A:F.311, A:Y.317, A:Y.319 Hydrogen bonds: A:S.129

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qiu, W. et al., Crystal structures of the multispecific 17beta-hydroxysteroid dehydrogenase type 5: critical androgen regulation in human peripheral tissues. Mol.Endocrinol. (2004)

Release Date

2004-10-26

Peptides

Aldo-keto reductase family 1 member C3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aldo-keto reductase family 1 member C3

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