› 7m2v

X-ray diffraction
1.8Å resolution

Crystallographic Structure of the Rhombohedral Crystal Form of STMV Grown from Chloride

Released:
DOI: 10.2210/pdb7m2v/pdb
PDB entry 7m2v coloured by chain, front view.
PDB entry 7m2v coloured by chain, side view.
PDB entry 7m2v coloured by chain, top view.
Source organism: Satellite tobacco mosaic virus
Primary publication:
Structures of additional crystal forms of Satellite tobacco mosaic virus grown from a variety of salts.
McPherson A
Acta Crystallogr F Struct Biol Commun 77 473-483 (2021)
PMID: 34866603

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
Sequence domain:

Structure analysis Details

Assembly composition:
hetero 120-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-148098 (preferred)
Entry contents:
1 distinct polypeptide molecule
2 distinct RNA molecules
Macromolecules (3 distinct):
Coat protein Chains: A, B, C, D, E, FX, G, GG, H, HH, I, II, J, JJ, K, KK, L, M, NN, O
Molecule details ›
Chains: A, B, C, D, E, FX, G, GG, H, HH, I, II, J, JJ, K, KK, L, M, NN, O
Length: 159 amino acids
Theoretical weight: 17.53 KDa
Source organism: Satellite tobacco mosaic virus
UniProt:
  • Canonical: P17574 (Residues: 1-159; Coverage: 100%)
RNA (5'-R(P*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*UP*U)-3') Chains: QQ, T, e, h, i, m, n, ww, xx, yy
Molecule details ›
Chains: QQ, T, e, h, i, m, n, ww, xx, yy
Length: 12 nucleotides
Theoretical weight: 3.63 KDa
Source organism: Satellite tobacco mosaic virus
RNA (5'-R(P*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*A)-3') Chains: P, S, TT, U, V, X, Y, ff, k, zz
Molecule details ›
Chains: P, S, TT, U, V, X, Y, ff, k, zz
Length: 12 nucleotides
Theoretical weight: 3.91 KDa
Source organism: Satellite tobacco mosaic virus

Ligands and Environments

3 bound ligands:
Ligand CL 13 x CL
Ligand MG 8 x MG
Ligand PO4 4 x PO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: R3
Unit cell:
a: 165.634Å b: 165.634Å c: 433.315Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.205 0.205 0.217

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Citations

1 mention without citation

Structures of additional crystal forms of Satellite tobacco mosaic virus grown from a variety of salts.
McPherson A. (2021)