SMTL ID : 4he0.1

Crystal structure of human muscle fructose-1,6-bisphosphatase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.69 Å

Oligo State

homo-tetramer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 12 residues within 4Å: Chain A: D.68, E.97, D.118, L.120, D.121, G.122, S.123, R.276, E.280 Ligands: MG.2, MG.3, MG.4 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.68, A:G.122, A:S.123, A:S.123 Salt bridges: A:R.276 PO4.6: 12 residues within 4Å: Chain B: D.68, E.97, D.118, L.120, D.121, G.122, S.123, R.276, E.280 Ligands: MG.7, MG.8, MG.9 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:D.68, B:G.122, B:S.123, B:S.123 Salt bridges: B:R.276 PO4.11: 12 residues within 4Å: Chain C: D.68, E.97, D.118, L.120, D.121, G.122, S.123, R.276, E.280 Ligands: MG.12, MG.13, MG.14 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:D.121, C:G.122, C:S.123, C:S.123 Salt bridges: C:R.276 PO4.16: 12 residues within 4Å: Chain D: D.68, E.97, D.118, L.120, D.121, G.122, S.123, R.276, E.280 Ligands: MG.17, MG.18, MG.19 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:D.121, D:G.122, D:S.123, D:S.123 Salt bridges: D:R.276

12 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 7 residues within 4Å: Chain A: E.97, D.118, D.121, R.276, E.280 Ligands: PO4.1, MG.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.118, A:D.121, A:E.280 MG.3: 8 residues within 4Å: Chain A: E.97, E.98, D.118, L.120, D.121 Ligands: PO4.1, MG.2, MG.4 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.97, A:D.118, A:L.120, H2O.2 MG.4: 8 residues within 4Å: Chain A: N.64, D.68, D.74, E.97, E.98, S.123 Ligands: PO4.1, MG.3 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:E.97 MG.7: 7 residues within 4Å: Chain B: E.97, D.118, D.121, R.276, E.280 Ligands: PO4.6, MG.8 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.118, B:D.121, B:E.280 MG.8: 8 residues within 4Å: Chain B: E.97, E.98, D.118, L.120, D.121 Ligands: PO4.6, MG.7, MG.9 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.97, B:D.118, B:L.120, H2O.4 MG.9: 8 residues within 4Å: Chain B: N.64, D.68, D.74, E.97, E.98, S.123 Ligands: PO4.6, MG.8 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.97 MG.12: 7 residues within 4Å: Chain C: E.97, D.118, D.121, R.276, E.280 Ligands: PO4.11, MG.13 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.118, C:D.121, C:E.280 MG.13: 8 residues within 4Å: Chain C: E.97, E.98, D.118, L.120, D.121 Ligands: PO4.11, MG.12, MG.14 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:E.97, C:D.118, C:L.120, H2O.6 MG.14: 8 residues within 4Å: Chain C: N.64, D.68, D.74, E.97, E.98, S.123 Ligands: PO4.11, MG.13 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:E.97 MG.17: 7 residues within 4Å: Chain D: E.97, D.118, D.121, R.276, E.280 Ligands: PO4.16, MG.18 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:D.118, D:D.121, D:E.280 MG.18: 8 residues within 4Å: Chain D: E.97, E.98, D.118, L.120, D.121 Ligands: PO4.16, MG.17, MG.19 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:E.97, D:D.118, D:L.120, H2O.8 MG.19: 8 residues within 4Å: Chain D: N.64, D.68, D.74, E.97, E.98, S.123 Ligands: PO4.16, MG.18 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:E.97

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

CL.5: 7 residues within 4Å: Chain A: A.130, S.131, V.245 Chain B: A.130, S.131, V.245 Ligands: CL.10 Ligand excluded by PLIP CL.10: 7 residues within 4Å: Chain A: A.130, S.131, V.245 Chain B: A.130, S.131, V.245 Ligands: CL.5 Ligand excluded by PLIP CL.15: 7 residues within 4Å: Chain C: A.130, S.131, V.245 Chain D: A.130, S.131, V.245 Ligands: CL.20 Ligand excluded by PLIP CL.20: 7 residues within 4Å: Chain C: A.130, S.131, V.245 Chain D: A.130, S.131, V.245 Ligands: CL.15 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shi, R. et al., Crystal Structures of Human Muscle Fructose-1,6-Bisphosphatase: Novel Quaternary States, Enhanced AMP Affinity, and Allosteric Signal Transmission Pathway. Plos One (2013)

Release Date

2013-10-09

Peptides

Fructose-1,6-bisphosphatase isozyme 2: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Fructose-1,6-bisphosphatase isozyme 2

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