SMTL ID : 7wqx.1

Structure of Inactive-EP

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

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

NAG.1: 4 residues within 4Å: Chain A: I.267, G.389, R.390, N.391 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.389 NAG.2: 2 residues within 4Å: Chain A: P.15, N.16 No protein-ligand interaction detected (PLIP) NAG.3: 4 residues within 4Å: Chain A: H.49, Q.51, N.112, T.114 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:T.114 Hydrogen bonds: A:Q.51 NAG.4: 2 residues within 4Å: Chain A: N.164, T.215 No protein-ligand interaction detected (PLIP) NAG.5: 4 residues within 4Å: Chain A: E.187, N.188, K.222, N.224 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.222, A:N.224 NAG.6: 2 residues within 4Å: Chain A: N.330, T.332 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.330 NAG.7: 1 residues within 4Å: Chain A: N.369 No protein-ligand interaction detected (PLIP) NAG.8: 3 residues within 4Å: Chain A: Q.424, N.431, I.432 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Q.424 Hydrogen bonds: A:N.431 NAG.9: 2 residues within 4Å: Chain A: N.207, N.250 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.250

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, X. et al., Cryo-EM structures reveal the activation and substrate recognition mechanism of human enteropeptidase. Nat Commun (2022)

Release Date

2022-10-26

Peptides

Enteropeptidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Enteropeptidase