SMTL ID : 7q3n.1

Cryo-EM of the complex between human uromodulin (UMOD)/Tamm-Horsfall protein (THP) and the FimH lectin domain from uropathogenic E. coli

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

1 x NAG- NAG- FUC: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-FUC.1: 8 residues within 4Å: Chain A: H.51, N.52, C.53, S.54, A.55, G.79, L.80, G.81 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.55, A:G.79, A:G.79, A:L.80

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.2: 5 residues within 4Å: Chain A: N.56, F.74, C.82, D.84, V.106 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.106 Hydrogen bonds: A:D.84

1 x NAG- NAG- BMA- MAN- NAG- GAL- MAN- NAG: beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-NAG-GAL-MAN-NAG.3: 7 residues within 4Å: Chain A: W.206, N.208, G.209, K.222, C.224, C.232, D.235 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.235, A:D.235

1 x NAG- NAG- BMA- MAN- MAN- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN-MAN-MAN.4: 25 residues within 4Å: Chain A: S.127, P.128, G.129, S.130, R.176, G.177, W.178, I.218, V.219, S.220, S.237, Q.239, N.251, T.253 Chain B: F.1, I.13, N.46, Y.48, I.52, D.54, Q.133, N.135, Y.137, D.140, F.142 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:Y.137, B:Y.137, B:F.1, B:F.1, B:N.46, B:D.47, B:Y.48, B:D.54, B:Q.133, B:N.135, B:D.140

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stsiapanava, A. et al., Structure of the decoy module of human glycoprotein 2 and uromodulin and its interaction with bacterial adhesin FimH. Nat.Struct.Mol.Biol. (2022)

Release Date

2022-03-16

Peptides

Uromodulin: A
Type 1 fimbiral adhesin FimH: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
U

B
F

Uromodulin

Type 1 fimbiral adhesin FimH

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