SMTL ID : 1qyv.1

Crystal structure of human estrogenic 17beta-hydroxysteroid dehydrogenase complex with NADP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.81 Å

Oligo State

homo-dimer

Ligands

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

NAP.1: 25 residues within 4Å: Chain A: G.9, 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 28 PLIP interactions: 28 interactions with chain A 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:G.15, A:R.37, A:D.65, A:V.66, A:N.90, A:G.92, A:V.188, A:T.190 Water bridges: A:C.10, A:C.10, A:T.41, A:T.41, A:N.90, A:G.92, A:L.93, A:T.140, A:K.159, A:K.159 Salt bridges: A:R.37 pi-Cation interactions: A:R.37 NAP.3: 25 residues within 4Å: Chain B: G.9, 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 29 PLIP interactions: 29 interactions with chain B 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:G.15, B:R.37, B:D.65, B:D.65, B:V.66, B:N.90, B:G.92, B:Y.155, B:V.188, B:T.190, B:T.190 Water bridges: B:C.10, B:C.10, B:N.90, B:G.92, B:L.93, B:T.140, B:K.159, B:K.159 Salt bridges: B:R.37 pi-Cation interactions: B:R.37

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: R.266, D.269, P.270 Chain B: L.146, R.252, L.267 6 PLIP interactions: 2 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:R.252, A:R.266, A:R.266, A:R.266, A:P.270 Water bridges: B:R.252 GOL.4: 6 residues within 4Å: Chain A: L.146, R.252, L.267 Chain B: R.266, D.269, P.270 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.266, B:R.266, B:R.266, B:P.270, A:R.252 Water bridges: A:R.252

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shi, R. et al., Cofactor hydrogen bonding onto the protein main chain is conserved in the short chain dehydrogenase/reductase family and contributes to nicotinamide orientation. J.Biol.Chem. (2004)

Release Date

2004-08-03

Peptides

Estradiol 17 beta-dehydrogenase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Estradiol 17 beta-dehydrogenase 1

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