SMTL ID : 2i22.2 (1 other biounit)

Crystal structure of Escherichia coli phosphoheptose isomerase in complex with reaction substrate sedoheptulose 7-phosphate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

1 x I22: D-ALTRO-HEPT-2-ULOSE 7-PHOSPHATE(Non-covalent)

I22.1: 10 residues within 4Å: Chain A: N.72, G.74, S.75, T.140, A.188, D.189, Q.192 Chain B: H.81, E.85, H.200 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.74, A:S.75, A:D.189, A:Q.192, B:H.81 Water bridges: A:T.140

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Taylor, P.L. et al., Structure and Function of Sedoheptulose-7-phosphate Isomerase, a Critical Enzyme for Lipopolysaccharide Biosynthesis and a Target for Antibiotic Adjuvants. J.Biol.Chem. (2008)

Release Date

2007-08-21

Peptides

Phosphoheptose isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Phosphoheptose isomerase

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