9EGJ image
Deposition Date 2024-11-21
Release Date 2025-11-26
Last Version Date 2026-04-15
Entry Detail
PDB ID:
9EGJ
Title:
Crystal Structure of EgtUC binding domain mutant I243P bound to L-Ergothioneine from S. pneumoniae
Biological Source:
Source Organism(s):
Expression System(s):
Method Details:
Experimental Method:
Resolution:
1.89 Å
R-Value Free:
0.25
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
C 1 2 1
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Ergothioneine transporter Egt
Gene (Uniprot):egtUBC
Chain IDs:A, B, C, D
Chain Length:277
Number of Molecules:4
Biological Source:Streptococcus pneumoniae D39
Primary Citation
CH•••S hydrogen bonds drive molecular recognition of ergothioneine by the microbial transporter.
Sci Adv 12 eaeb0426 eaeb0426 (2026)
PMID: 41719410 DOI: 10.1126/sciadv.aeb0426
Primary Citation of related structures
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