SMTL ID : 2gbp.1

SUGAR AND SIGNAL-TRANSDUCER BINDING SITES OF THE ESCHERICHIA COLI GALACTOSE CHEMORECEPTOR PROTEIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x BGC: beta-D-glucopyranose(Non-covalent)

BGC.1: 12 residues within 4Å: Chain A: Y.10, D.14, F.16, N.91, K.92, H.152, D.154, R.158, W.183, N.211, D.236, N.256 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:N.91, A:D.154, A:R.158, A:R.158, A:N.211, A:D.236, A:D.236, A:N.256 Water bridges: A:F.16, A:D.212, A:D.236 Salt bridges: A:H.152, A:R.158

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: D.134, N.136, D.138, Q.140, Q.142, E.205 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.134, A:D.138, A:Q.140, A:E.205, A:E.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vyas, N.K. et al., Sugar and signal-transducer binding sites of the Escherichia coli galactose chemoreceptor protein. Science (1988)

Release Date

1990-07-15

Peptides

D-GALACTOSE/D-GLUCOSE BINDING PROTEIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D-GALACTOSE/D-GLUCOSE BINDING PROTEIN

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