SMTL ID : 7ezf.1

Indole-2-carboxylic acid derivatives as allosteric inhibitors of fructose-1,6-bisphosphatase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.76 Å

Oligo State

homo-tetramer

Ligands

4 x 0KI: 7-chloranyl-5-ethyl-3-(3-hydroxy-3-oxopropyl)-1H-indole-2-carboxylic acid(Non-covalent)

0KI.1: 13 residues within 4Å: Chain A: V.18, G.22, A.25, G.27, T.28, G.29, E.30, L.31, T.32, K.113, Y.114, R.141, M.178 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:A.25, A:L.31 Hydrogen bonds: A:T.28, A:G.29, A:L.31, A:T.32, A:T.32, A:T.32, A:T.32, A:Y.114 Salt bridges: A:K.113, A:R.141 0KI.3: 15 residues within 4Å: Chain B: V.18, E.21, G.22, A.25, G.27, T.28, G.29, E.30, L.31, T.32, K.113, Y.114, V.161, M.178, C.180 14 PLIP interactions: 14 interactions with chain B Hydrophobic interactions: B:E.21, B:A.25, B:L.31 Hydrogen bonds: B:T.28, B:T.28, B:G.29, B:E.30, B:L.31, B:T.32, B:T.32, B:T.32, B:Y.114, B:Y.114 Salt bridges: B:K.113 0KI.5: 13 residues within 4Å: Chain C: V.18, E.21, G.22, A.25, G.27, T.28, G.29, E.30, L.31, T.32, Y.114, M.178, C.180 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:E.21, C:L.31, C:M.178 Hydrogen bonds: C:G.29, C:E.30, C:L.31, C:T.32, C:T.32, C:T.32, C:T.32 0KI.7: 14 residues within 4Å: Chain D: V.18, E.21, G.22, A.25, G.27, T.28, G.29, E.30, L.31, T.32, K.113, Y.114, M.178, C.180 9 PLIP interactions: 9 interactions with chain D Hydrophobic interactions: D:E.21, D:L.31 Hydrogen bonds: D:T.28, D:G.29, D:L.31, D:T.32, D:T.32, D:Y.114 Salt bridges: D:K.113

4 x FBP: 1,6-di-O-phosphono-beta-D-fructofuranose(Non-covalent)

FBP.2: 15 residues within 4Å: Chain A: D.122, G.123, S.124, S.125, N.213, Y.216, Y.245, G.247, S.248, M.249, Y.265, K.275, L.276, E.281 Chain B: R.244 11 PLIP interactions: 10 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.122, A:G.123, A:G.123, A:S.125, A:N.213, A:Y.216, A:M.249, A:Y.265, A:K.275 Salt bridges: A:K.275, B:R.244 FBP.4: 16 residues within 4Å: Chain A: R.244 Chain B: D.122, G.123, S.124, S.125, N.213, Y.216, Y.245, G.247, S.248, M.249, F.263, Y.265, K.275, L.276, E.281 14 PLIP interactions: 13 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:D.122, B:D.122, B:G.123, B:S.125, B:S.125, B:N.213, B:Y.245, B:Y.245, B:M.249, B:Y.265, B:K.275 Salt bridges: B:K.275, B:K.275, A:R.244 FBP.6: 15 residues within 4Å: Chain C: D.122, G.123, S.124, S.125, N.213, Y.216, Y.245, G.247, S.248, M.249, Y.265, K.275, L.276, E.281 Chain D: R.244 13 PLIP interactions: 12 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:D.122, C:G.123, C:G.123, C:S.125, C:S.125, C:N.213, C:Y.216, C:Y.245, C:Y.245, C:M.249, C:K.275 Salt bridges: C:K.275, D:R.244 FBP.8: 14 residues within 4Å: Chain C: R.244 Chain D: D.122, G.123, S.124, S.125, N.213, Y.216, Y.245, G.247, S.248, M.249, Y.265, K.275, L.276 16 PLIP interactions: 15 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:D.122, D:D.122, D:G.123, D:S.124, D:S.125, D:N.213, D:Y.216, D:Y.245, D:Y.245, D:M.249, D:Y.265, D:K.275 Water bridges: D:Y.216, D:K.270 Salt bridges: D:K.275, C:R.244

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, X. et al., Discovery of Novel Indole Derivatives as Fructose-1,6-bisphosphatase Inhibitors and X-ray Cocrystal Structures Analysis. Acs Med.Chem.Lett. (2022)

Release Date

2022-06-01

Peptides

Fructose-1,6-bisphosphatase 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Fructose-1,6-bisphosphatase 1

Related Entries With Identical Sequence