SMTL ID : 1a27.1

HUMAN 17-BETA-HYDROXYSTEROID-DEHYDROGENASE TYPE 1 C-TERMINAL DELETION MUTANT COMPLEXED WITH ESTRADIOL AND NADP+

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x EST: ESTRADIOL(Non-covalent)

EST.1: 15 residues within 4Å: Chain A: S.142, V.143, G.144, M.147, L.149, N.152, Y.155, G.186, P.187, M.193, V.225, F.259, M.279, E.282 Ligands: NAP.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.143, A:L.149, A:V.225, A:V.225, A:F.259 Hydrogen bonds: A:S.142, A:S.142, A:Y.155 Water bridges: A:E.282 EST.3: 15 residues within 4Å: Chain B: S.142, V.143, G.144, M.147, L.149, N.152, Y.155, G.186, P.187, M.193, V.225, F.259, M.279, E.282 Ligands: NAP.4 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:V.143, B:L.149, B:V.225, B:V.225, B:F.259 Hydrogen bonds: B:S.142, B:S.142 Water bridges: B:E.282

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

NAP.2: 29 residues within 4Å: Chain A: G.9, C.10, S.11, S.12, G.13, I.14, R.37, L.64, D.65, V.66, R.67, N.90, A.91, G.92, L.93, V.113, T.140, G.141, S.142, Y.155, K.159, C.185, G.186, P.187, V.188, T.190, F.192, K.195 Ligands: EST.1 31 PLIP interactions: 31 interactions with chain A Hydrophobic interactions: A:F.192 Hydrogen bonds: A:G.9, A:S.11, A:S.11, A:S.11, A:S.12, A:S.12, A:S.12, A:I.14, A:R.37, A:D.65, A:D.65, A:V.66, A:R.67, A:N.90, A:G.92, A:K.159, A:V.188, A:V.188, A:T.190 Water bridges: A:G.9, A:C.10, A:C.10, A:T.41, A:N.90, A:K.195, A:K.195 Salt bridges: A:R.37, A:K.195, A:K.195 pi-Cation interactions: A:R.37 NAP.4: 29 residues within 4Å: Chain B: G.9, C.10, S.11, S.12, G.13, I.14, R.37, L.64, D.65, V.66, R.67, N.90, A.91, G.92, L.93, V.113, T.140, G.141, S.142, Y.155, K.159, C.185, G.186, P.187, V.188, T.190, F.192, K.195 Ligands: EST.3 31 PLIP interactions: 31 interactions with chain B Hydrophobic interactions: B:F.192 Hydrogen bonds: B:G.9, B:S.11, B:S.11, B:S.11, B:S.12, B:S.12, B:S.12, B:I.14, B:R.37, B:D.65, B:V.66, B:R.67, B:N.90, B:G.92, B:Y.155, B:K.159, B:V.188, B:V.188, B:T.190, B:T.190 Water bridges: B:G.9, B:C.10, B:C.10, B:N.90, B:K.195, B:K.195 Salt bridges: B:R.37, B:K.195, B:K.195 pi-Cation interactions: B:R.37

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mazza, C., Human Type I 17Beta-Hydroxysteroid Dehydrogenase: Site Directed Mutagenesis and X-Ray Crystallography Structure-Function Analysis. Thesis, Universite Joseph Fourier (1997)

Release Date

1998-05-27

Peptides

17-BETA-HYDROXYSTEROID-DEHYDROGENASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

17-BETA-HYDROXYSTEROID-DEHYDROGENASE