› 3k1q

Electron Microscopy
4.5Å resolution

Backbone model of an aquareovirus virion by cryo-electron microscopy and bioinformatics

Released:
DOI: 10.2210/pdb3k1q/pdb
PDB entry 3k1q coloured by chain, front view.
PDB entry 3k1q coloured by chain, side view.
PDB entry 3k1q coloured by chain, top view.
Source organism: Grass carp reovirus
Primary publication:
Backbone model of an aquareovirus virion by cryo-electron microscopy and bioinformatics.
Cheng L, Zhu J, Hui WH, Zhang X, Honig B, Fang Q, Zhou ZH
J Mol Biol 397 852-63 (2010)
PMID: 20036256
Related structures: EMD-1653

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero 1500-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-237227 (preferred)
Entry contents:
6 distinct polypeptide molecules
Macromolecules (6 distinct):
VP1 Chain: A
Molecule details ›
Chain: A
Length: 1299 amino acids
Theoretical weight: 141.51 KDa
Source organism: Grass carp reovirus
VP3A Chain: B
Molecule details ›
Chain: B
Length: 1027 amino acids
Theoretical weight: 112.88 KDa
Source organism: Grass carp reovirus
VP3B Chain: C
Molecule details ›
Chain: C
Length: 1196 amino acids
Theoretical weight: 130.3 KDa
Source organism: Grass carp reovirus
Core protein VP6 Chains: D, E
Molecule details ›
Chains: D, E
Length: 412 amino acids
Theoretical weight: 44.61 KDa
Source organism: Grass carp reovirus
Outer capsid VP7 Chains: F, G, H, L, M, N, R, S, T, Y
Molecule details ›
Chains: F, G, H, L, M, N, R, S, T, Y
Length: 276 amino acids
Theoretical weight: 29.84 KDa
Source organism: Grass carp reovirus
Outer capsid VP5 Chains: I, J, K, O, P, Q, U, V, W, X
Molecule details ›
Chains: I, J, K, O, P, Q, U, V, W, X
Length: 639 amino acids
Theoretical weight: 67.72 KDa
Source organism: Grass carp reovirus

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 4.5Å
Relevant EMDB volumes: EMD-1653

Quick links

Citations

5 review citations

Atomic resolution cryo electron microscopy of macromolecular complexes.
Zhou ZH. (2011)
4 more

3 mentions without citation

Capsid Structure of dsRNA Fungal Viruses.
Luque et al. (2018)
2 more