SMTL ID : 6ffb.1

17beta-hydroxysteroid dehydrogenase 14 variant S205 - mutant Q148A - in complex with a nonsteroidal inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

homo-tetramer

Ligands

4 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 31 residues within 4Å: Chain A: G.18, G.20, R.21, G.22, I.23, G.24, D.42, K.43, D.44, C.63, D.64, V.65, T.66, N.91, A.92, G.93, L.115, I.141, S.142, S.143, Y.156, K.160, P.186, G.187, N.188, I.189, T.191, P.192, L.193, W.194 Ligands: F45.4 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:P.186 Hydrogen bonds: A:G.18, A:R.21, A:I.23, A:K.43, A:K.43, A:D.64, A:D.64, A:V.65, A:N.91, A:K.160, A:I.189, A:I.189, A:T.191, A:L.193, A:W.194 Water bridges: A:G.24, A:D.42, A:D.44, A:N.91 Salt bridges: A:R.21 NAD.5: 31 residues within 4Å: Chain B: G.18, G.20, R.21, G.22, I.23, G.24, D.42, K.43, D.44, C.63, D.64, V.65, T.66, N.91, A.92, G.93, L.115, I.141, S.142, S.143, Y.156, K.160, P.186, G.187, N.188, I.189, T.191, P.192, L.193, W.194 Ligands: F45.8 21 PLIP interactions: 21 interactions with chain B Hydrophobic interactions: B:P.186 Hydrogen bonds: B:G.18, B:R.21, B:I.23, B:K.43, B:K.43, B:D.64, B:D.64, B:V.65, B:N.91, B:K.160, B:I.189, B:I.189, B:T.191, B:L.193, B:W.194 Water bridges: B:G.24, B:D.42, B:D.44, B:N.91 Salt bridges: B:R.21 NAD.9: 31 residues within 4Å: Chain C: G.18, G.20, R.21, G.22, I.23, G.24, D.42, K.43, D.44, C.63, D.64, V.65, T.66, N.91, A.92, G.93, L.115, I.141, S.142, S.143, Y.156, K.160, P.186, G.187, N.188, I.189, T.191, P.192, L.193, W.194 Ligands: F45.12 20 PLIP interactions: 20 interactions with chain C Hydrophobic interactions: C:P.186 Hydrogen bonds: C:G.18, C:R.21, C:I.23, C:K.43, C:K.43, C:D.64, C:V.65, C:N.91, C:K.160, C:I.189, C:I.189, C:T.191, C:L.193, C:W.194 Water bridges: C:G.24, C:D.42, C:D.42, C:N.91 Salt bridges: C:R.21 NAD.13: 31 residues within 4Å: Chain D: G.18, G.20, R.21, G.22, I.23, G.24, D.42, K.43, D.44, C.63, D.64, V.65, T.66, N.91, A.92, G.93, L.115, I.141, S.142, S.143, Y.156, K.160, P.186, G.187, N.188, I.189, T.191, P.192, L.193, W.194 Ligands: F45.16 20 PLIP interactions: 20 interactions with chain D Hydrophobic interactions: D:P.186 Hydrogen bonds: D:G.18, D:R.21, D:I.23, D:K.43, D:K.43, D:D.64, D:V.65, D:N.91, D:K.160, D:I.189, D:I.189, D:T.191, D:L.193, D:W.194 Water bridges: D:G.24, D:D.42, D:D.42, D:N.91 Salt bridges: D:R.21

4 x NA: SODIUM ION(Non-functional Binders)

NA.2: 5 residues within 4Å: Chain A: E.52, L.55, P.56, G.57, A.58 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.52, A:A.58 NA.6: 5 residues within 4Å: Chain B: E.52, L.55, P.56, G.57, A.58 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.52, B:A.58 NA.10: 5 residues within 4Å: Chain C: E.52, L.55, P.56, G.57, A.58 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:E.52, C:A.58 NA.14: 5 residues within 4Å: Chain D: E.52, L.55, P.56, G.57, A.58 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:E.52, D:A.58

4 x BGC: beta-D-glucopyranose(Non-covalent)

BGC.3: 6 residues within 4Å: Chain A: G.22, W.190, T.191, P.192, E.195, P.223 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.22, A:G.22, A:W.190, A:E.195 BGC.7: 6 residues within 4Å: Chain B: G.22, W.190, T.191, P.192, E.195, P.223 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:G.22, B:G.22, B:W.190, B:E.195 BGC.11: 6 residues within 4Å: Chain C: G.22, W.190, T.191, P.192, E.195, P.223 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:G.22, C:G.22, C:W.190, C:E.195 BGC.15: 6 residues within 4Å: Chain D: G.22, W.190, T.191, P.192, E.195, P.223 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:G.22, D:G.22, D:W.190, D:E.195

4 x F45: [6-(3,4-dihydroxyphenyl)pyridin-2-yl](4-fluoro-3-hydroxyphenyl)methanone(Non-covalent)

F45.4: 19 residues within 4Å: Chain A: H.95, P.98, S.143, L.144, V.145, A.150, A.151, Q.152, A.153, Y.156, P.186, G.187, N.188, L.193, W.194, L.197, M.201 Chain D: Y.255 Ligands: NAD.1 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:P.98, A:W.194, A:W.194, A:L.197, A:L.197 Hydrogen bonds: A:H.95, A:S.143, A:Y.156 pi-Stacking: A:H.95 F45.8: 19 residues within 4Å: Chain B: H.95, P.98, S.143, L.144, V.145, A.150, A.151, Q.152, A.153, Y.156, P.186, G.187, N.188, L.193, W.194, L.197, M.201 Chain C: Y.255 Ligands: NAD.5 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:P.98, B:W.194, B:W.194, B:L.197, B:L.197 Hydrogen bonds: B:H.95, B:S.143, B:Y.156 pi-Stacking: B:H.95 F45.12: 19 residues within 4Å: Chain B: Y.255 Chain C: H.95, P.98, S.143, L.144, V.145, A.150, A.151, Q.152, A.153, Y.156, P.186, G.187, N.188, L.193, W.194, L.197, M.201 Ligands: NAD.9 9 PLIP interactions: 9 interactions with chain C Hydrophobic interactions: C:P.98, C:W.194, C:W.194, C:L.197, C:L.197 Hydrogen bonds: C:H.95, C:S.143, C:Y.156 pi-Stacking: C:H.95 F45.16: 19 residues within 4Å: Chain A: Y.255 Chain D: H.95, P.98, S.143, L.144, V.145, A.150, A.151, Q.152, A.153, Y.156, P.186, G.187, N.188, L.193, W.194, L.197, M.201 Ligands: NAD.13 9 PLIP interactions: 9 interactions with chain D Hydrophobic interactions: D:P.98, D:W.194, D:W.194, D:L.197, D:L.197 Hydrogen bonds: D:H.95, D:S.143, D:Y.156 pi-Stacking: D:H.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Badran, M.J. et al., Mutational and structural studies uncover crucial amino acids determining activity and stability of 17 beta-HSD14. J.Steroid Biochem.Mol.Biol. (2019)

Release Date

2019-01-30

Peptides

17-beta-hydroxysteroid dehydrogenase 14: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

17-beta-hydroxysteroid dehydrogenase 14