9F0J image
Deposition Date 2024-04-16
Release Date 2025-02-26
Last Version Date 2025-02-26
Entry Detail
PDB ID:
9F0J
Keywords:
IMMUNE SYSTEM
Title:
Cryo-EM structure of the I923V MDA5-dsRNA filament without nucleotide
Biological Source:
Source Organism:
Mus musculus (Taxon ID: 10090)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.35 Å
Aggregation State:
FILAMENT
Reconstruction Method:
HELICAL
9F0J validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Interferon-induced helicase C domain-containing protein 1
Gene (Uniprot):Ifih1
Mutations:I923V, delta646-663
Chain IDs:A
Chain Length:1028
Number of Molecules:1
Biological Source:Mus musculus
UniProt ID:Q8R5F7 Pfam ID:PF16739, PF00619, PF04851, PF18119, PF00271, PF11648
Polymer Type:polyribonucleotide
Molecule:RNA (5'-UCCAUGCGCAUGACG-3')
Chain IDs:B (auth: X)
Chain Length:15
Number of Molecules:1
Biological Source:Mus musculus
Polymer Type:polyribonucleotide
Molecule:RNA (5'-CGUCAUGCGCAUGGA-3')
Chain IDs:C (auth: Z)
Chain Length:15
Number of Molecules:1
Biological Source:Mus musculus
Ligand Molecules
ZN
Primary Citation
Molecular basis of autoimmune disease protection by MDA5 variants
Biorxiv ? ? ? (2024)
DOI: 10.1101/2024.10.03.616466
Primary Citation of related structures
9F0J