SMTL ID : 6b65.1

IMPase (AF2372) R92Q/K164E

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 10 residues within 4Å: Chain A: E.67, D.82, L.84, D.85, G.86, T.87, R.197, D.200 Ligands: MG.3, IPA.5 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:L.84, A:D.85, A:G.86, A:T.87, A:T.87 Water bridges: A:L.84 Salt bridges: A:R.197 SO4.6: 10 residues within 4Å: Chain B: E.67, D.82, L.84, D.85, G.86, T.87, R.197, D.200 Ligands: MG.8, IPA.11 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:E.67, B:G.86, B:T.87, B:T.87 Water bridges: B:D.46, B:R.197, B:R.197 Salt bridges: B:R.197

4 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 6 residues within 4Å: Chain A: D.38, T.40, P.41, E.67, E.68 Ligands: MG.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.38, A:T.40, A:P.41, A:E.68 MG.3: 7 residues within 4Å: Chain A: P.41, D.46, E.67, E.68, T.87 Ligands: SO4.1, MG.2 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.67, H2O.1 MG.7: 7 residues within 4Å: Chain B: D.38, T.40, P.41, T.42, E.67, E.68 Ligands: MG.8 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.38, B:T.40, B:E.68 MG.8: 7 residues within 4Å: Chain B: T.40, D.46, E.67, E.68, T.87 Ligands: SO4.6, MG.7 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.67

3 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.4: 3 residues within 4Å: Chain A: T.122, G.123, D.124 1 PLIP interactions: 1 interactions with chain A Water bridges: A:T.122 PEG.9: 5 residues within 4Å: Chain A: G.93 Chain B: T.122, G.123, D.124, R.135 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.93, B:R.135 PEG.10: 3 residues within 4Å: Chain B: R.11, G.15, E.125 1 PLIP interactions: 1 interactions with chain B Water bridges: B:R.11

2 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.5: 6 residues within 4Å: Chain A: G.86, T.87, F.88 Chain B: R.165, R.167 Ligands: SO4.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.88 Hydrogen bonds: A:F.88 Water bridges: A:N.89 IPA.11: 6 residues within 4Å: Chain A: R.165, R.167 Chain B: G.86, T.87, F.88 Ligands: SO4.6 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:F.88 Hydrogen bonds: B:T.87, B:F.88

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goldstein, R.I. et al., Osmolyte binding capacity of a dual action IMPase/FBPase (AF2372). To Be Published

Release Date

2018-10-03

Peptides

Fructose-1,6-bisphosphatase/inositol-1-monophosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Fructose-1,6-bisphosphatase/inositol-1-monophosphatase

Related Entries With Identical Sequence