9WFD image
Deposition Date 2025-08-21
Release Date 2025-11-19
Last Version Date 2025-11-19
Entry Detail
PDB ID:
9WFD
Keywords:
TOXIN
Title:
Cryo-EM structure of the Type II secretion system protein from Acidithiobacillus caldus
Biological Source:
Source Organism:
Acidithiobacillus caldus (strain SM-1) (Taxon ID: 990288)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.39 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9WFD validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Type II and III secretion system protein
Gene (Uniprot):Atc_2749
Chain IDs:A, B, C, D, E, F, G, H, I, J, K, L, M, N
Chain Length:502
Number of Molecules:14
Biological Source:Acidithiobacillus caldus (strain SM-1)
UniProt ID:F9ZTP9 Pfam ID:PF13629, PF00263
Ligand Molecules
NA
Primary Citation
Unveiling Acidophilic Secretin Nanopores for Ion Exclusion and Single-Molecule Sensing
Adv Funct Mater ? ? ? (2025)
DOI: 10.1002/adfm.202517259
Primary Citation of related structures
9WFD
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