SMTL ID : 1fmc.1

7-ALPHA-HYDROXYSTEROID DEHYDROGENASE COMPLEX WITH NADH AND 7-OXO GLYCOCHENODEOXYCHOLIC ACID

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-tetramer

Ligands

4 x CHO: GLYCOCHENODEOXYCHOLIC ACID(Non-covalent)

CHO.1: 14 residues within 4Å: Chain A: G.98, G.99, S.146, A.148, N.151, Y.159, G.190, A.196, L.197, V.200, M.209, Q.252, E.253 Ligands: NAI.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.159, A:L.197, A:V.200 Hydrogen bonds: A:G.99, A:S.146, A:N.151 Water bridges: A:G.99, A:A.148, A:E.253 CHO.3: 19 residues within 4Å: Chain B: G.97, G.98, G.99, G.100, S.146, A.148, N.151, M.156, Y.159, P.189, G.190, A.196, L.197, V.200, M.209, Q.252, E.253, L.254 Ligands: NAI.4 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:Y.159, B:L.197, B:V.200, B:L.254 Hydrogen bonds: B:G.99, B:G.99, B:S.146, B:N.151 Water bridges: B:A.148, B:E.253 CHO.5: 14 residues within 4Å: Chain C: G.98, G.99, S.146, A.148, N.151, Y.159, G.190, A.196, L.197, V.200, M.209, Q.252, E.253 Ligands: NAI.6 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:Y.159, C:L.197, C:V.200 Hydrogen bonds: C:G.99, C:S.146, C:N.151, C:Y.159 Water bridges: C:G.99, C:A.148, C:E.253, C:E.253 CHO.7: 19 residues within 4Å: Chain D: G.97, G.98, G.99, G.100, S.146, A.148, N.151, M.156, Y.159, P.189, G.190, A.196, L.197, V.200, M.209, Q.252, E.253, L.254 Ligands: NAI.8 12 PLIP interactions: 12 interactions with chain D Hydrophobic interactions: D:Y.159, D:L.197, D:V.200, D:L.254 Hydrogen bonds: D:G.99, D:G.99, D:S.146, D:N.151, D:Y.159 Water bridges: D:A.148, D:E.253, D:E.253

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

NAI.2: 27 residues within 4Å: Chain A: G.18, G.20, A.21, G.22, I.23, D.42, I.43, N.44, C.67, D.68, I.69, N.95, A.96, G.97, G.98, I.144, T.145, S.146, Y.159, K.163, P.189, G.190, A.191, I.192, T.194, A.196 Ligands: CHO.1 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:P.189 Hydrogen bonds: A:G.20, A:I.23, A:I.43, A:D.68, A:D.68, A:I.69, A:N.95, A:Y.159, A:K.163, A:I.192, A:I.192, A:T.194, A:D.195 Water bridges: A:G.18, A:G.24, A:N.44, A:N.95, A:D.195, A:D.195 NAI.4: 27 residues within 4Å: Chain B: G.18, G.20, A.21, G.22, I.23, D.42, I.43, C.67, D.68, I.69, N.95, A.96, G.97, G.98, I.144, T.145, S.146, Y.159, K.163, P.189, G.190, A.191, I.192, T.194, D.195, A.196 Ligands: CHO.3 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:P.189, B:P.189 Hydrogen bonds: B:G.18, B:G.20, B:I.23, B:I.43, B:D.68, B:D.68, B:I.69, B:N.95, B:Y.159, B:K.163, B:I.192, B:I.192, B:T.194, B:D.195, B:A.196 Water bridges: B:G.22, B:G.24, B:N.44 NAI.6: 27 residues within 4Å: Chain C: G.18, G.20, A.21, G.22, I.23, D.42, I.43, N.44, C.67, D.68, I.69, N.95, A.96, G.97, G.98, I.144, T.145, S.146, Y.159, K.163, P.189, G.190, A.191, I.192, T.194, A.196 Ligands: CHO.5 18 PLIP interactions: 18 interactions with chain C Hydrophobic interactions: C:P.189 Hydrogen bonds: C:G.20, C:I.23, C:I.43, C:D.68, C:I.69, C:N.95, C:K.163, C:I.192, C:I.192, C:T.194, C:T.194, C:D.195 Water bridges: C:G.18, C:G.24, C:N.44, C:N.95, C:D.195 NAI.8: 27 residues within 4Å: Chain D: G.18, G.20, A.21, G.22, I.23, D.42, I.43, C.67, D.68, I.69, N.95, A.96, G.97, G.98, I.144, T.145, S.146, Y.159, K.163, P.189, G.190, A.191, I.192, T.194, D.195, A.196 Ligands: CHO.7 19 PLIP interactions: 19 interactions with chain D Hydrophobic interactions: D:P.189, D:P.189 Hydrogen bonds: D:G.18, D:G.20, D:I.23, D:I.43, D:D.68, D:I.69, D:N.95, D:K.163, D:I.192, D:I.192, D:T.194, D:T.194, D:D.195, D:A.196 Water bridges: D:G.22, D:G.24, D:N.44

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tanaka, N. et al., Crystal structures of the binary and ternary complexes of 7 alpha-hydroxysteroid dehydrogenase from Escherichia coli. Biochemistry (1996)

Release Date

1996-11-08

Peptides

7 ALPHA-HYDROXYSTEROID DEHYDROGENASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

7 ALPHA-HYDROXYSTEROID DEHYDROGENASE

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