SMTL ID : 1nux.2 (1 other biounit)

Fructose-1,6-Bisphosphatase Complex with Magnesium, Fructose-6-Phosphate, Phosphate and inhibitory concentrations of Potassium (200mM)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-tetramer

Ligands

4 x F6P: 6-O-phosphono-beta-D-fructofuranose(Non-covalent)

F6P.1: 16 residues within 4Å: Chain A: D.121, G.122, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.274, L.275, R.276, E.280 Chain B: R.243 Ligands: PO3.2, MG.5 19 PLIP interactions: 17 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:D.121, A:G.122, A:N.212, A:Y.215, A:Y.244, A:Y.244, A:M.248, A:Y.264, A:K.274 Water bridges: A:S.124, A:S.124, A:S.124, A:Y.215, A:Y.264, A:R.276, A:E.280, B:R.243 Salt bridges: A:K.274, B:R.243 F6P.6: 16 residues within 4Å: Chain A: R.243 Chain B: D.121, G.122, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.274, L.275, R.276, E.280 Ligands: PO3.7, MG.10 19 PLIP interactions: 2 interactions with chain A, 17 interactions with chain B Water bridges: A:R.243, B:S.124, B:S.124, B:S.124, B:Y.215, B:Y.264, B:R.276, B:E.280 Salt bridges: A:R.243, B:K.274 Hydrogen bonds: B:D.121, B:G.122, B:N.212, B:Y.215, B:Y.244, B:Y.244, B:M.248, B:Y.264, B:K.274 F6P.11: 16 residues within 4Å: Chain C: D.121, G.122, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.274, L.275, R.276, E.280 Chain D: R.243 Ligands: PO3.12, MG.15 16 PLIP interactions: 14 interactions with chain C, 2 interactions with chain D Hydrogen bonds: C:D.121, C:G.122, C:N.212, C:Y.244, C:M.248, C:K.274 Water bridges: C:S.124, C:S.124, C:S.124, C:Y.215, C:Y.264, C:R.276, C:E.280, D:R.243 Salt bridges: C:K.274, D:R.243 F6P.16: 16 residues within 4Å: Chain C: R.243 Chain D: D.121, G.122, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.274, L.275, R.276, E.280 Ligands: PO3.17, MG.20 16 PLIP interactions: 14 interactions with chain D, 2 interactions with chain C Hydrogen bonds: D:D.121, D:G.122, D:N.212, D:Y.244, D:M.248, D:K.274 Water bridges: D:S.124, D:S.124, D:S.124, D:Y.215, D:Y.264, D:R.276, D:E.280, C:R.243 Salt bridges: D:K.274, C:R.243

4 x PO3: PHOSPHITE ION(Non-covalent)

PO3.2: 13 residues within 4Å: Chain A: D.68, E.97, D.118, L.120, D.121, G.122, S.123, R.276, E.280 Ligands: F6P.1, MG.3, MG.4, MG.5 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.121, A:G.122, A:S.123 Water bridges: A:L.120, A:S.123 Salt bridges: A:R.276 PO3.7: 13 residues within 4Å: Chain B: D.68, E.97, D.118, L.120, D.121, G.122, S.123, R.276, E.280 Ligands: F6P.6, MG.8, MG.9, MG.10 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:D.121, B:G.122, B:S.123 Water bridges: B:L.120, B:S.123 Salt bridges: B:R.276 PO3.12: 13 residues within 4Å: Chain C: D.68, E.97, D.118, L.120, D.121, G.122, S.123, R.276, E.280 Ligands: F6P.11, MG.13, MG.14, MG.15 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:G.122, C:S.123 Water bridges: C:D.68, C:D.68, C:L.120 Salt bridges: C:R.276 PO3.17: 13 residues within 4Å: Chain D: D.68, E.97, D.118, L.120, D.121, G.122, S.123, R.276, E.280 Ligands: F6P.16, MG.18, MG.19, MG.20 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:G.122, D:S.123 Water bridges: D:D.68, D:D.68, D:L.120 Salt bridges: D:R.276

12 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 7 residues within 4Å: Chain A: E.97, D.118, L.120, D.121 Ligands: PO3.2, MG.4, MG.5 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.97, A:D.118, A:L.120, H2O.3, H2O.7 MG.4: 5 residues within 4Å: Chain A: N.64, D.68, E.97 Ligands: PO3.2, MG.3 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.68, A:E.97, H2O.6, H2O.7, H2O.7 MG.5: 7 residues within 4Å: Chain A: D.118, D.121, R.276, E.280 Ligands: F6P.1, PO3.2, MG.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.118, A:D.121, A:E.280 MG.8: 7 residues within 4Å: Chain B: E.97, D.118, L.120, D.121 Ligands: PO3.7, MG.9, MG.10 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.97, B:D.118, B:L.120, H2O.12, H2O.16 MG.9: 5 residues within 4Å: Chain B: N.64, D.68, E.97 Ligands: PO3.7, MG.8 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.68, B:E.97, H2O.14, H2O.16, H2O.16 MG.10: 7 residues within 4Å: Chain B: D.118, D.121, R.276, E.280 Ligands: F6P.6, PO3.7, MG.8 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.118, B:D.121, B:E.280 MG.13: 7 residues within 4Å: Chain C: E.97, D.118, L.120, D.121 Ligands: PO3.12, MG.14, MG.15 5 PLIP interactions: 3 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:E.97, C:D.118, C:L.120, H2O.20, H2O.24 MG.14: 5 residues within 4Å: Chain C: N.64, D.68, E.97 Ligands: PO3.12, MG.13 5 PLIP interactions: 2 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:D.68, C:E.97, H2O.23, H2O.24, H2O.24 MG.15: 7 residues within 4Å: Chain C: D.118, D.121, R.276, E.280 Ligands: F6P.11, PO3.12, MG.13 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.118, C:D.121, C:E.280 MG.18: 7 residues within 4Å: Chain D: E.97, D.118, L.120, D.121 Ligands: PO3.17, MG.19, MG.20 5 PLIP interactions: 3 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:E.97, D:D.118, D:L.120, H2O.29, H2O.33 MG.19: 5 residues within 4Å: Chain D: N.64, D.68, E.97 Ligands: PO3.17, MG.18 5 PLIP interactions: 2 interactions with chain D, 3 Ligand-Water interactions Metal complexes: D:D.68, D:E.97, H2O.32, H2O.33, H2O.33 MG.20: 7 residues within 4Å: Chain D: D.118, D.121, R.276, E.280 Ligands: F6P.16, PO3.17, MG.18 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:D.118, D:D.121, D:E.280

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Choe, J.Y. et al., Metaphosphate in the active site of fructose-1,6-bisphosphatase. J.BIOL.CHEM. (2003)

Release Date

2003-07-08

Peptides

Fructose-1,6-bisphosphatase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Fructose-1,6-bisphosphatase

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