9ST8 image
Deposition Date 2025-09-26
Release Date 2026-05-13
Last Version Date 2026-09-02
Entry Detail
PDB ID:
9ST8
Keywords:
Title:
Structure of IglFC:IglGN complex
Biological Source:
Source Organism(s):
Expression System(s):
Method Details:
Experimental Method:
Resolution:
3.30 Å
R-Value Free:
0.25
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
P 31 2 1
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:IglF C-terminal domain
Gene (Uniprot):FTN_1313
Chain IDs:A (auth: G), C (auth: A), E, G (auth: C)
Chain Length:0
Number of Molecules:4
Biological Source:Francisella tularensis subsp. novicida
Polymer Type:polypeptide(L)
Molecule:IglC N-terminal domain
Gene (Uniprot):FTN_1314
Chain IDs:B (auth: H), D (auth: B), F, H (auth: D)
Chain Length:0
Number of Molecules:4
Biological Source:Francisella tularensis subsp. novicida
Primary Citation
IglF mediates type VI secretion system spike assembly and promotes Francisella virulence.
Proc.Natl.Acad.Sci.USA 123 e2530804123 e2530804123 (2026)
PMID: 42150076 DOI: 10.1073/pnas.2530804123
Primary Citation of related structures
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