SMTL ID : 1fbe.1

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

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-tetramer

Ligands

8 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain A: E.97, D.118, D.121, R.276, E.280 Ligands: ZN.2, AHG.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:E.97, A:D.118, A:E.280, AHG.3 ZN.2: 7 residues within 4Å: Chain A: E.97, D.118, L.120, D.121, G.122 Ligands: ZN.1, AHG.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:E.97, A:D.118, A:L.120, AHG.3 ZN.4: 5 residues within 4Å: Chain B: E.97, D.118, E.280 Ligands: ZN.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 ZN.5: 9 residues within 4Å: Chain B: E.97, E.98, D.118, L.120, D.121, G.122, S.123 Ligands: ZN.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 ZN.7: 7 residues within 4Å: Chain C: E.97, D.118, D.121, R.276, E.280 Ligands: ZN.8, AHG.9 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Ligand interactions Metal complexes: C:E.97, C:D.118, C:E.280, AHG.9 ZN.8: 7 residues within 4Å: Chain C: E.97, D.118, L.120, D.121, G.122 Ligands: ZN.7, AHG.9 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Ligand interactions Metal complexes: C:E.97, C:D.118, C:L.120, AHG.9 ZN.10: 5 residues within 4Å: Chain D: E.97, D.118, E.280 Ligands: ZN.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 ZN.11: 9 residues within 4Å: Chain D: E.97, E.98, D.118, L.120, D.121, G.122, S.123 Ligands: ZN.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: 19 residues within 4Å: Chain A: E.97, D.118, 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: ZN.1, ZN.2 13 PLIP interactions: 12 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:E.97, A:E.97, A:D.121, A:G.122, A:N.212, A:Y.215, A:Y.215, A:M.248, A:K.274, A:R.276 Salt bridges: A:K.269, A:K.274, B:R.243 AHG.6: 18 residues within 4Å: Chain A: R.243 Chain B: E.97, 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: ZN.4, ZN.5 13 PLIP interactions: 12 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.97, B:D.121, B:G.122, B:S.123, B:N.212, B:Y.244, B:Y.244, B:Y.244, B:M.248, B:Y.264, B:K.274 Salt bridges: B:K.274, A:R.243 AHG.9: 19 residues within 4Å: Chain C: E.97, D.118, 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: ZN.7, ZN.8 13 PLIP interactions: 12 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:E.97, C:E.97, C:D.121, C:G.122, C:N.212, C:Y.215, C:Y.215, C:M.248, C:K.274, C:R.276 Salt bridges: C:K.269, C:K.274, D:R.243 AHG.12: 18 residues within 4Å: Chain C: R.243 Chain D: E.97, 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: ZN.10, ZN.11 13 PLIP interactions: 12 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:E.97, D:D.121, D:G.122, D:S.123, D:N.212, D:Y.244, D:Y.244, D:Y.244, D:M.248, D:Y.264, 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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