SMTL ID : 1fbd.1

CRYSTALLOGRAPHIC STUDIES OF THE CATALYTIC MECHANISM OF THE NEUTRAL FORM OF FRUCTOSE-1,6-BISPHOSPHATASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-tetramer

Ligands

8 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 7 residues within 4Å: Chain A: E.97, D.118, D.121, R.276, E.280 Ligands: MN.2, AHG.3 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Ligand interactions Metal complexes: A:E.97, A:D.121, A:E.280, AHG.3, AHG.3 MN.2: 7 residues within 4Å: Chain A: E.97, D.118, L.120, D.121, G.122 Ligands: MN.1, AHG.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:E.97, A:D.118, A:D.118, A:L.120, AHG.3 MN.4: 6 residues within 4Å: Chain B: E.97, D.118, D.121, E.280 Ligands: MN.5, AHG.6 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Ligand interactions Metal complexes: B:E.97, B:D.118, B:E.280, AHG.6 MN.5: 9 residues within 4Å: Chain B: E.97, E.98, D.118, L.120, D.121, G.122, S.123 Ligands: MN.4, AHG.6 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Ligand interactions Metal complexes: B:E.97, B:D.118, B:L.120, AHG.6 MN.7: 7 residues within 4Å: Chain C: E.97, D.118, D.121, R.276, E.280 Ligands: MN.8, AHG.9 5 PLIP interactions: 3 interactions with chain C, 2 Ligand-Ligand interactions Metal complexes: C:E.97, C:D.121, C:E.280, AHG.9, AHG.9 MN.8: 7 residues within 4Å: Chain C: E.97, D.118, L.120, D.121, G.122 Ligands: MN.7, AHG.9 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Ligand interactions Metal complexes: C:E.97, C:D.118, C:D.118, C:L.120, AHG.9 MN.10: 6 residues within 4Å: Chain D: E.97, D.118, D.121, E.280 Ligands: MN.11, AHG.12 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Ligand interactions Metal complexes: D:E.97, D:D.118, D:E.280, AHG.12 MN.11: 9 residues within 4Å: Chain D: E.97, E.98, D.118, L.120, D.121, G.122, S.123 Ligands: MN.10, AHG.12 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Ligand interactions Metal complexes: D:E.97, D:D.118, D:L.120, AHG.12

4 x AHG: 2,5-anhydro-1,6-di-O-phosphono-D-glucitol(Non-covalent)

AHG.3: 20 residues within 4Å: Chain A: E.97, D.118, L.120, D.121, G.122, S.123, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.269, K.274, R.276, E.280 Chain B: R.243 Ligands: MN.1, MN.2 11 PLIP interactions: 10 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.121, A:D.121, A:G.122, A:N.212, A:Y.215, A:Y.244, A:M.248, A:K.274 Salt bridges: A:K.274, A:R.276, B:R.243 AHG.6: 19 residues within 4Å: Chain A: R.243 Chain B: E.97, D.118, L.120, D.121, G.122, S.123, N.212, Y.215, Y.244, G.246, S.247, M.248, V.249, Y.264, K.274, E.280 Ligands: MN.4, MN.5 11 PLIP interactions: 10 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:D.121, B:G.122, B:N.212, B:Y.215, B:Y.244, B:Y.244, B:G.246, B:M.248, B:K.274 Salt bridges: B:K.274, A:R.243 AHG.9: 20 residues within 4Å: Chain C: E.97, D.118, L.120, D.121, G.122, S.123, N.212, Y.215, Y.244, G.246, S.247, M.248, Y.264, K.269, K.274, R.276, E.280 Chain D: R.243 Ligands: MN.7, MN.8 10 PLIP interactions: 1 interactions with chain D, 9 interactions with chain C Salt bridges: D:R.243, C:K.274, C:R.276 Hydrogen bonds: C:D.121, C:G.122, C:N.212, C:Y.215, C:Y.244, C:M.248, C:K.274 AHG.12: 19 residues within 4Å: Chain C: R.243 Chain D: E.97, D.118, L.120, D.121, G.122, S.123, N.212, Y.215, Y.244, G.246, S.247, M.248, V.249, Y.264, K.274, E.280 Ligands: MN.10, MN.11 12 PLIP interactions: 11 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:D.121, D:D.121, D:G.122, D:N.212, D:Y.215, D:Y.244, D:Y.244, D:G.246, D:M.248, D:K.274 Salt bridges: D:K.274, C:R.243

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Y. et al., Crystallographic studies of the catalytic mechanism of the neutral form of fructose-1,6-bisphosphatase. Biochemistry (1993)

Release Date

1993-10-31

Peptides

FRUCTOSE 1,6-BISPHOSPHATASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

FRUCTOSE 1,6-BISPHOSPHATASE

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