SMTL ID : 2fie.1

Structure of human liver FBPase complexed with potent benzoxazole allosteric inhibitors

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.81 Å

Oligo State

homo-tetramer

Ligands

4 x A74: 2,5-DICHLORO-N-[5-METHOXY-7-(6-METHOXYPYRIDIN-3-YL)-1,3-BENZOXAZOL-2-YL]BENZENESULFONAMIDE(Non-covalent)

A74.1: 20 residues within 4Å: Chain A: V.18, M.19, E.21, G.22, R.23, A.25, R.26, G.27, T.28, G.29, E.30, L.31, T.32, L.35, M.178 Chain D: G.27, T.28, G.29, T.32 Ligands: A74.4 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:R.23, A:A.25, A:R.26 Hydrogen bonds: A:G.27, A:G.27, A:T.28, A:G.29, A:L.31, A:T.32, A:T.32 Water bridges: A:E.30, A:K.113 A74.2: 18 residues within 4Å: Chain B: V.18, M.19, E.21, G.22, R.23, A.25, R.26, G.27, T.28, G.29, E.30, L.31, T.32, M.178 Chain C: G.27, T.28, T.32 Ligands: A74.3 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:E.21, B:R.23, B:A.25, B:R.26, B:R.26, B:L.31 Hydrogen bonds: B:G.27, B:G.27, B:T.28, B:G.29, B:T.32, B:T.32 Water bridges: B:L.31 A74.3: 18 residues within 4Å: Chain B: G.27, T.28, G.29 Chain C: V.18, M.19, E.21, G.22, R.23, A.25, R.26, G.27, T.28, G.29, E.30, L.31, T.32, M.178 Ligands: A74.2 12 PLIP interactions: 12 interactions with chain C Hydrophobic interactions: C:A.25, C:R.26, C:L.31 Hydrogen bonds: C:G.27, C:G.27, C:T.28, C:G.29, C:L.31, C:T.32, C:T.32 Water bridges: C:E.30, C:Y.114 A74.4: 19 residues within 4Å: Chain A: G.27, T.28, G.29 Chain D: V.18, M.19, E.21, G.22, R.23, A.25, R.26, G.27, T.28, G.29, E.30, L.31, T.32, L.35, M.178 Ligands: A74.1 14 PLIP interactions: 14 interactions with chain D Hydrophobic interactions: D:E.21, D:R.23, D:A.25, D:R.26, D:L.31 Hydrogen bonds: D:G.27, D:G.27, D:T.28, D:G.29, D:L.31, D:T.32, D:T.32 Water bridges: D:E.30, D:Y.114

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lai, C. et al., Benzoxazole benzenesulfonamides as allosteric inhibitors of fructose-1,6-bisphosphatase. Bioorg.Med.Chem.Lett. (2006)

Release Date

2006-02-21

Peptides

Fructose-1,6-bisphosphatase 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

C
H

D
L

Fructose-1,6-bisphosphatase 1

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