› 7jm3

Electron Microscopy
3.4Å resolution

Full-length three-dimensional structure of the influenza A virus M1 protein and its organization into a matrix layer

Released:
DOI: 10.2210/pdb7jm3/pdb
PDB entry 7jm3 coloured by chain, front view.
PDB entry 7jm3 coloured by chain, side view.
PDB entry 7jm3 coloured by chain, top view.
Source organism: Influenza A virus (A/Puerto Rico/8/1934(H1N1))
Primary publication:
Full-length three-dimensional structure of the influenza A virus M1 protein and its organization into a matrix layer.
Selzer L, Su Z, Pintilie GD, Chiu W, Kirkegaard K
PLoS Biol 18 e3000827 (2020)
PMID: 32997652
Related structures: EMD-22384

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo 60-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-137070 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Matrix protein 1 Chain: C
Molecule details ›
Chain: C
Length: 251 amino acids
Theoretical weight: 27.83 KDa
Source organism: Influenza A virus (A/Puerto Rico/8/1934(H1N1))
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P03485 (Residues: 2-252; Coverage: 100%)
Gene name: M
Sequence domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.4Å
Relevant EMDB volumes: EMD-22384
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

2 review citations

pH-dependent endocytosis mechanisms for influenza A and SARS-coronavirus.
Aganovic A. (2023)
1 more

6 mentions without citation

New structural insights into the multifunctional influenza A matrix protein 1.
Peukes et al. (2021)
5 more