SMTL ID : 2q8m.1

T-like Fructose-1,6-bisphosphatase from Escherichia coli with AMP, Glucose 6-phosphate, and Fructose 1,6-bisphosphate bound

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

homo-tetramer

Ligands

2 x BG6: 6-O-phosphono-beta-D-glucopyranose(Non-covalent)

BG6.1: 10 residues within 4Å: Chain A: E.207, Y.210, I.221, K.222, Q.225 Chain D: E.207, Y.210, I.221, K.222, Q.225 15 PLIP interactions: 7 interactions with chain D, 8 interactions with chain A Hydrogen bonds: D:E.207, D:Y.210, D:Q.225, D:Q.225, A:Q.225, A:Q.225, A:Q.225 Water bridges: D:K.222, D:K.222, A:Y.210, A:Y.210, A:K.222 Salt bridges: D:K.222, A:K.222, A:K.222 BG6.13: 10 residues within 4Å: Chain B: E.207, Y.210, I.221, K.222, Q.225 Chain C: E.207, Y.210, I.221, K.222, Q.225 16 PLIP interactions: 9 interactions with chain C, 7 interactions with chain B Hydrogen bonds: C:E.207, C:Q.225, C:Q.225, C:Q.225, B:E.207, B:E.207, B:Q.225, B:Q.225 Water bridges: C:Y.210, C:Y.210, C:K.222, B:K.222, B:K.222 Salt bridges: C:K.222, C:K.222, B:K.222

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

FBP.2: 18 residues within 4Å: Chain A: E.89, D.110, L.112, D.113, G.114, S.115, N.206, Y.239, G.241, S.242, L.243, Y.257, Y.259, K.269, E.275 Chain D: R.238 Ligands: MG.3, MG.4 15 PLIP interactions: 13 interactions with chain A, 2 interactions with chain D Hydrogen bonds: A:D.113, A:G.114, A:S.115, A:S.115, A:N.206, A:Y.239, A:L.243, A:K.269 Water bridges: A:S.115, A:S.115, A:N.209, A:K.269, D:R.238 Salt bridges: A:K.269, D:R.238 FBP.8: 18 residues within 4Å: Chain B: E.89, D.110, L.112, D.113, G.114, S.115, N.206, Y.239, G.241, S.242, L.243, Y.257, Y.259, K.269, E.275 Chain C: R.238 Ligands: MG.9, MG.10 17 PLIP interactions: 14 interactions with chain B, 3 interactions with chain C Hydrogen bonds: B:L.112, B:G.114, B:S.115, B:N.206, B:Y.239, B:L.243, B:Y.257, B:Y.259, B:K.269 Water bridges: B:S.115, B:S.115, B:N.209, B:K.269, C:T.236, C:R.238 Salt bridges: B:K.269, C:R.238 FBP.14: 18 residues within 4Å: Chain B: R.238 Chain C: E.89, D.110, L.112, D.113, G.114, S.115, N.206, Y.239, G.241, S.242, L.243, Y.257, Y.259, K.269, E.275 Ligands: MG.15, MG.16 19 PLIP interactions: 16 interactions with chain C, 3 interactions with chain B Hydrogen bonds: C:D.113, C:D.113, C:G.114, C:S.115, C:S.115, C:N.206, C:Y.239, C:L.243, C:Y.257, C:Y.259, C:K.269 Water bridges: C:S.115, C:S.115, C:N.209, C:K.269, B:T.236, B:R.238 Salt bridges: C:K.269, B:R.238 FBP.20: 18 residues within 4Å: Chain A: R.238 Chain D: E.89, D.110, L.112, D.113, G.114, S.115, N.206, Y.239, G.241, S.242, L.243, Y.257, Y.259, K.269, E.275 Ligands: MG.21, MG.22 14 PLIP interactions: 11 interactions with chain D, 3 interactions with chain A Hydrogen bonds: D:L.112, D:G.114, D:S.115, D:N.206, D:L.243, D:K.269 Water bridges: D:S.115, D:S.115, D:N.209, D:K.269, A:R.238, A:R.238 Salt bridges: D:K.269, A:R.238

8 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 5 residues within 4Å: Chain A: E.89, D.110, L.112 Ligands: FBP.2, MG.4 6 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions, 2 Ligand-Water interactions Metal complexes: A:E.89, A:D.110, A:L.112, FBP.2, H2O.7, H2O.7 MG.4: 5 residues within 4Å: Chain A: D.110, D.113, E.275 Ligands: FBP.2, MG.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:D.110, A:D.113, A:E.275, FBP.2 MG.9: 5 residues within 4Å: Chain B: E.89, D.110, L.112 Ligands: FBP.8, MG.10 6 PLIP interactions: 3 interactions with chain B, 1 Ligand-Ligand interactions, 2 Ligand-Water interactions Metal complexes: B:E.89, B:D.110, B:L.112, FBP.8, H2O.9, H2O.12 MG.10: 5 residues within 4Å: Chain B: D.110, D.113, E.275 Ligands: FBP.8, MG.9 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Ligand interactions Metal complexes: B:D.110, B:D.113, B:E.275, FBP.8 MG.15: 5 residues within 4Å: Chain C: E.89, D.110, L.112 Ligands: FBP.14, MG.16 6 PLIP interactions: 3 interactions with chain C, 1 Ligand-Ligand interactions, 2 Ligand-Water interactions Metal complexes: C:E.89, C:D.110, C:L.112, FBP.14, H2O.19, H2O.19 MG.16: 5 residues within 4Å: Chain C: D.110, D.113, E.275 Ligands: FBP.14, MG.15 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.110, C:D.113, C:E.275 MG.21: 5 residues within 4Å: Chain D: E.89, D.110, L.112 Ligands: FBP.20, MG.22 6 PLIP interactions: 3 interactions with chain D, 1 Ligand-Ligand interactions, 2 Ligand-Water interactions Metal complexes: D:E.89, D:D.110, D:L.112, FBP.20, H2O.21, H2O.24 MG.22: 5 residues within 4Å: Chain D: D.110, D.113, E.275 Ligands: FBP.20, MG.21 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Ligand interactions Metal complexes: D:D.110, D:D.113, D:E.275, FBP.20

6 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 5 residues within 4Å: Chain A: L.4, G.5, K.30, V.186, F.187 Ligand excluded by PLIP CL.6: 2 residues within 4Å: Chain A: K.30 Chain B: K.30 Ligand excluded by PLIP CL.11: 6 residues within 4Å: Chain B: L.4, G.5, K.30, K.34, V.186, F.187 Ligand excluded by PLIP CL.17: 5 residues within 4Å: Chain C: L.4, G.5, K.30, V.186, F.187 Ligand excluded by PLIP CL.18: 2 residues within 4Å: Chain C: K.30 Chain D: K.30 Ligand excluded by PLIP CL.23: 6 residues within 4Å: Chain D: L.4, G.5, K.30, K.34, V.186, F.187 Ligand excluded by PLIP

4 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.7: 14 residues within 4Å: Chain A: I.8, K.11, Q.12, F.15, A.18, T.19, G.20, E.21, L.22, T.23, K.104, Y.105, R.132, T.171 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:T.19, A:T.19, A:T.19, A:G.20, A:E.21, A:L.22, A:T.23, A:T.23, A:Y.105, A:Y.105, A:R.132, A:R.132 Water bridges: A:T.23, A:T.23, A:K.104 Salt bridges: A:K.104 AMP.12: 14 residues within 4Å: Chain B: I.8, K.11, Q.12, F.15, A.18, T.19, G.20, E.21, L.22, T.23, K.104, Y.105, R.132, T.171 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:T.19, B:T.19, B:T.19, B:G.20, B:E.21, B:L.22, B:T.23, B:Y.105, B:Y.105, B:R.132 Water bridges: B:T.23, B:K.104 Salt bridges: B:K.104 AMP.19: 14 residues within 4Å: Chain C: I.8, K.11, Q.12, F.15, A.18, T.19, G.20, E.21, L.22, T.23, K.104, Y.105, R.132, T.171 16 PLIP interactions: 16 interactions with chain C Hydrogen bonds: C:T.19, C:T.19, C:T.19, C:G.20, C:E.21, C:L.22, C:T.23, C:Y.105, C:Y.105, C:R.132, C:R.132 Water bridges: C:T.23, C:T.23, C:K.104, C:T.171 Salt bridges: C:K.104 AMP.24: 14 residues within 4Å: Chain D: I.8, K.11, Q.12, F.15, A.18, T.19, G.20, E.21, L.22, T.23, K.104, Y.105, R.132, T.171 14 PLIP interactions: 14 interactions with chain D Hydrogen bonds: D:T.19, D:T.19, D:T.19, D:G.20, D:E.21, D:L.22, D:T.23, D:T.23, D:Y.105, D:Y.105, D:R.132 Water bridges: D:T.23, D:K.104 Salt bridges: D:K.104

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hines, J.K. et al., Structure of Inhibited Fructose-1,6-bisphosphatase from Escherichia coli: DISTINCT ALLOSTERIC INHIBITION SITES FOR AMP AND GLUCOSE 6-PHOSPHATE AND THE CHARACTERIZATION OF A GLUCONEOGENIC SWITCH. J.Biol.Chem. (2007)

Release Date

2007-06-19

Peptides

Fructose-bisphosphatase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Fructose-bisphosphatase

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