SMTL ID : 6tqk.1

Cryo-EM of native human uromodulin (UMOD)/Tamm-Horsfall protein (THP) filament.

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-trimer

Ligands

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

NAG-NAG.1: 5 residues within 4Å: Chain A: Q.292, C.293, K.294, Q.295, N.298 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.295 NAG-NAG.3: 5 residues within 4Å: Chain C: Q.292, C.293, K.294, Q.295, N.298 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:Q.295

2 x NAG- NAG- BMA- MAN- NAG- GAL- NAG- MAN: beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]alpha-D-mannopyranose-(1-3)-[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-NAG-MAN.2: 8 residues within 4Å: Chain A: N.372, E.373, T.374, H.375, T.377, S.402 Chain B: R.425, T.429 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.425 NAG-NAG-BMA-MAN-NAG-GAL-NAG-MAN.4: 8 residues within 4Å: Chain A: R.425, T.429 Chain C: N.372, E.373, T.374, H.375, T.377, S.402 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.425, A:R.425

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

NAG.5: 2 residues within 4Å: Chain A: N.489, T.491 No protein-ligand interaction detected (PLIP) NAG.6: 2 residues within 4Å: Chain B: N.489, T.491 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stsiapanava, A. et al., Cryo-EM structure of native human uromodulin, a zona pellucida module polymer. Embo J. (2020)

Release Date

2020-11-04

Peptides

Uromodulin: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Uromodulin

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