20YR image
Deposition Date 2025-12-03
Release Date 2026-02-18
Last Version Date 2026-04-01
Entry Detail
PDB ID:
20YR
Keywords:
TRANSFERASE
Title:
R583A mutant of glycogen phosphorylase from Segatella copri
Biological Source:
Source Organism(s):
Segatella copri (Taxon ID: 165179)
Expression System(s):
Escherichia coli bl21(de3)
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.00 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
20YR validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Alpha-glucan family phosphory
Chain IDs:A, B, C (auth: D), D (auth: E), E (auth: C)
Chain Length:872
Number of Molecules:5
Biological Source:Segatella copri
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
LLP A LYS modified residue
Ligand Molecules
NA
Primary Citation
Structural and mechanistic diversity of glycogen phosphorylases from gut bacteria.
Proc.Natl.Acad.Sci.USA 123 e2518513123 e2518513123 (2026)
PMID: 41662519 DOI: 10.1073/pnas.2518513123
Primary Citation of related structures
20YR
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