› 7m57

X-ray diffraction
4Å resolution

Crystallographic structure of a primitive orthorhombic crystal form of STMV

Released:
DOI: 10.2210/pdb7m57/pdb
PDB entry 7m57 coloured by chain, front view.
PDB entry 7m57 coloured by chain, side view.
PDB entry 7m57 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 218-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-148100 (preferred)
Entry contents:
1 distinct polypeptide molecule
2 distinct RNA molecules
Macromolecules (3 distinct):
Coat protein Chains: A, B, BB, C, CC, D, DD, E, EE, F, FF, G, GG, H, HH, I, II, J, JJ, K, KK, L, LL, M, MM, N, NN, O, OO, PP
Molecule details ›
Chains: A, B, BB, C, CC, D, DD, E, EE, F, FF, G, GG, H, HH, I, II, J, JJ, K, KK, L, LL, M, MM, N, NN, O, OO, PP
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*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*A)-3') Chains: P, Q, QQ, R, RR, S, SS, T, TT, U, UU, V, VV, W, WW, X, Y, YY, Z, ZZ, a, b, bb, c, cc, d, dd, ee, ff, gg
Molecule details ›
Chains: P, Q, QQ, R, RR, S, SS, T, TT, U, UU, V, VV, W, WW, X, Y, YY, Z, ZZ, a, b, bb, c, cc, d, dd, ee, ff, gg
Length: 16 nucleotides
Theoretical weight: 5.22 KDa
Source organism: Satellite tobacco mosaic virus
RNA (27-mer) Chains: 1, 2, 3, 4, 5, 6, 7, 8, e, f, g, h, hh, i, ii, j, jj, k, kk, l, ll, m, mm, n, nn, o, oo, p, pp, q, qq, r, rr, s, ss, t, tt, u, uu, v, vv, w, ww, x, xx, y, yy, z, zz
Molecule details ›
Chains: 1, 2, 3, 4, 5, 6, 7, 8, e, f, g, h, hh, i, ii, j, jj, k, kk, l, ll, m, mm, n, nn, o, oo, p, pp, q, qq, r, rr, s, ss, t, tt, u, uu, v, vv, w, ww, x, xx, y, yy, z, zz
Length: 27 nucleotides
Theoretical weight: 8.22 KDa
Source organism: Satellite tobacco mosaic virus

Ligands and Environments

1 bound ligand:
Ligand PO4 6 x PO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P21212
Unit cell:
a: 192.08Å b: 202.29Å c: 177.93Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.2 0.2 not available

Quick links

Citations

1 mention without citation

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