SMTL ID : 3d5q.3 (2 other biounits)

Crystal Structure of 11b-HSD1 in Complex with Triazole Inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

homo-dimer

Ligands

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

NAP.1: 30 residues within 4Å: Chain A: G.21, A.22, S.23, K.24, G.25, I.26, A.45, R.46, S.47, G.71, T.72, M.73, E.74, N.99, H.100, I.101, Y.127, V.148, S.149, S.150, Y.163, K.167, L.195, G.196, L.197, I.198, T.200, T.202, A.203 Ligands: T30.2 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:L.195 Hydrogen bonds: A:G.21, A:S.23, A:S.23, A:K.24, A:I.26, A:R.46, A:S.47, A:T.72, A:M.73, A:E.74, A:N.99, A:N.99, A:I.101, A:K.167, A:I.198, A:I.198, A:T.200, A:T.202, A:T.202 Salt bridges: A:K.24, A:K.24, A:R.46 NAP.3: 28 residues within 4Å: Chain B: G.21, A.22, S.23, K.24, G.25, I.26, A.45, R.46, S.47, T.72, M.73, N.99, H.100, I.101, Y.127, V.148, S.149, S.150, Y.163, K.167, L.195, G.196, L.197, I.198, T.200, T.202, A.203 Ligands: T30.4 19 PLIP interactions: 19 interactions with chain B Hydrogen bonds: B:S.23, B:S.23, B:K.24, B:K.24, B:I.26, B:R.46, B:S.47, B:T.72, B:M.73, B:N.99, B:Y.163, B:K.167, B:I.198, B:I.198, B:T.200, B:T.200, B:T.202, B:T.202 Salt bridges: B:R.46

2 x T30: 3-[1-(4-fluorophenyl)cyclopropyl]-4-(1-methylethyl)-5-[4-(trifluoromethoxy)phenyl]-4H-1,2,4-triazole(Non-covalent)

T30.2: 14 residues within 4Å: Chain A: T.104, S.105, L.106, S.150, L.151, A.152, V.155, Y.157, V.160, Y.163, L.197, A.203 Chain B: Y.260 Ligands: NAP.1 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.151, A:A.152, A:Y.157, A:V.160, A:L.197, A:A.203 Hydrogen bonds: A:S.150, A:Y.163 pi-Stacking: A:Y.163 T30.4: 13 residues within 4Å: Chain A: Y.260 Chain B: T.104, S.105, L.106, S.150, L.151, A.152, V.155, Y.157, V.160, Y.163, A.203 Ligands: NAP.3 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:L.151, B:A.152, B:Y.157, B:V.160, B:A.203 Hydrogen bonds: B:S.150 pi-Stacking: B:Y.157, B:Y.163

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tu, H. et al., Distinctive molecular inhibition mechanisms for selective inhibitors of human 11beta-hydroxysteroid dehydrogenase type 1. Bioorg.Med.Chem. (2008)

Release Date

2008-10-07

Peptides

Corticosteroid 11-beta-dehydrogenase isozyme 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Corticosteroid 11-beta-dehydrogenase isozyme 1

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