SMTL ID : 6gtv.2 (1 other biounit)

Crystal structure of a FimH*DsG complex from E.coli F18 with bound trimannose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MAN- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose

MAN-MAN-MAN.1: 14 residues within 4Å: Chain A: F.1, I.13, G.14, N.46, D.47, Y.48, I.52, D.54, Q.133, N.135, Y.137, N.138, D.140, F.142 No protein-ligand interaction detected (PLIP)

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

PEG.2: 6 residues within 4Å: Chain A: R.227, S.239, L.240, G.241, V.248, S.249 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.227, A:R.227, A:R.227, A:S.249 PEG.3: 4 residues within 4Å: Chain A: K.4, T.5, A.6, F.43 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sauer, M.M. et al., Binding of the Bacterial Adhesin FimH to Its Natural, Multivalent High-Mannose Type Glycan Targets. J.Am.Chem.Soc. (2019)

Release Date

2019-01-16

Peptides

FimH protein: A
FimG protein: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

FimH protein

FimG protein

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