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

R-state, citrate and Fru-6-P-bound Escherichia coli fructose-1,6-bisphosphatase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.18 Å

Oligo State

homo-dimer

Ligands

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

F6P.1: 13 residues within 4Å: Chain A: D.113, G.114, N.206, Y.239, G.241, S.242, L.243, Y.257, Y.259, K.269, L.270, E.275 Chain B: R.238 14 PLIP interactions: 13 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.113, A:D.113, A:G.114, A:N.206, A:Y.239, A:L.243, A:Y.257, A:Y.259, A:K.269, A:E.275 Water bridges: A:Y.259, A:K.269 Salt bridges: A:K.269, B:R.238 F6P.3: 13 residues within 4Å: Chain A: R.238 Chain B: D.113, G.114, N.206, Y.239, G.241, S.242, L.243, Y.257, Y.259, K.269, L.270, E.275 14 PLIP interactions: 13 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:D.113, B:D.113, B:G.114, B:N.206, B:Y.239, B:L.243, B:Y.257, B:Y.259, B:K.269, B:E.275 Water bridges: B:Y.259, B:K.269 Salt bridges: B:K.269, A:R.238

2 x CIT: CITRIC ACID(Non-functional Binders)

CIT.2: 7 residues within 4Å: Chain A: T.3, L.4, G.5, E.6, K.30, V.186, F.187 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:V.186 Hydrogen bonds: A:T.3, A:L.4, A:G.5, A:E.6, A:K.30, A:F.187 Water bridges: A:K.34, A:G.185 Salt bridges: A:K.30, A:K.30, A:K.34 CIT.4: 7 residues within 4Å: Chain B: T.3, L.4, G.5, E.6, K.30, V.186, F.187 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:V.186 Hydrogen bonds: B:T.3, B:L.4, B:G.5, B:E.6, B:K.30, B:F.187 Water bridges: B:K.34, B:G.185 Salt bridges: B:K.30, B:K.30, B:K.34

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hines, J.K. et al., Structures of activated fructose-1,6-bisphosphatase from Escherichia coli. Coordinate regulation of bacterial metabolism and the conservation of the R-state. J.Biol.Chem. (2007)

Release Date

2007-03-06

Peptides

Fructose-1,6-bisphosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Fructose-1,6-bisphosphatase

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