SMTL ID : 2hb0.1 (1 other biounit)

Crystal Structure of CfaE, the Adhesive Subunit of CFA/I Fimbria of Enterotoxigenic Escherichia coli

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

2 x MLI: MALONATE ION(Non-functional Binders)

MLI.1: 4 residues within 4Å: Chain A: S.52, S.53, Q.54, S.63 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.53, A:Q.54, A:S.63 Water bridges: A:S.53 MLI.2: 3 residues within 4Å: Chain A: T.285, W.287 Ligands: PEG.3 2 PLIP interactions: 2 interactions with chain A Water bridges: A:T.285, A:T.285

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

PEG.3: 5 residues within 4Å: Chain A: R.86, L.88, T.285, L.303 Ligands: MLI.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.285 PEG.4: 6 residues within 4Å: Chain A: Y.221, S.225, S.226, S.334, S.335, Q.336 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.336, A:Q.336 Water bridges: A:N.340

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Li, Y.F. et al., A receptor-binding site as revealed by the crystal structure of CfaE, the colonization factor antigen I fimbrial adhesin of enterotoxigenic Escherichia coli. J.Biol.Chem. (2007)

Release Date

2007-06-26

Peptides

CFA/I fimbrial subunit E: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CFA/I fimbrial subunit E

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