› 1mst

X-ray diffraction
2.6Å resolution

CRYSTAL STRUCTURE OF MS2 CAPSIDS WITH MUTATIONS IN THE SUBUNIT FG LOOP

Released:
DOI: 10.2210/pdb1mst/pdb
PDB entry 1mst coloured by chain, front view.
PDB entry 1mst coloured by chain, side view.
PDB entry 1mst coloured by chain, top view.
Source organism: Escherichia phage MS2
Primary publication:
Crystal structures of MS2 capsids with mutations in the subunit FG loop.
Stonehouse NJ, Valegård K, Golmohammadi R, van den Worm S, Walton C, Stockley PG, Liljas L
J Mol Biol 256 330-9 (1996)
PMID: 8594200

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo 180-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-137135 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Capsid protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 129 amino acids
Theoretical weight: 13.72 KDa
Source organism: Escherichia phage MS2
Expression system: Escherichia coli
UniProt:
  • Canonical: P03612 (Residues: 2-130; Coverage: 99%)
Sequence domains: Levivirus coat protein
Structure domains: MS2 Viral Coat Protein

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX9.6
Spacegroup: R32
Unit cell:
a: 288Å b: 288Å c: 653Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.218 0.218 not available
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Use of macromolecular assemblies as expression systems for peptides and synthetic vaccines.
Lomonossoff et al. (1996)
1 more

3 mentions without citation

Overview of protein structural and functional folds.
Sun et al. (2004)
2 more