SMTL ID : 8xc5.1

Cryo-EM structure of GP2 fibrils derived from human pancreas

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-trimer

Ligands

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

NAG.1: 3 residues within 4Å: Chain A: S.339, N.342 Chain C: N.317 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.317 NAG.2: 2 residues within 4Å: Chain B: N.362, Y.363 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Y.363 NAG.3: 1 residues within 4Å: Chain C: N.260 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.260 NAG.4: 2 residues within 4Å: Chain C: N.291, Q.292 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:Q.292

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cao, Q. et al., Structure of human glycoprotein 2 reveals mechanisms underlying filament formation and adaption to proteolytic environment in the digestive tract. Plos Biol. (2025)

Release Date

2025-06-11

Peptides

Pancreatic secretory granule membrane major glycoprotein GP2: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Pancreatic secretory granule membrane major glycoprotein GP2