Cowpea Chlorotic Mottle Virus

From Proteopedia

spinqualitylabelsall models Cowpea chlorotic mottle virus coast protein trimer complex with RNA (PDB entry 1cwp) Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image Function Cowpea chlorotic mottle virus (CPMV) infects black-eyed pea plants. The CPMV is composed of protein shell (capsid) and RNA. (PDB entry 1cwp). Relevance CPMV is used in nanotechnology due to its pH and metal ion-dependent polymorphism which can be used for delivery of small molecules. [1]

3D structures of CPMV

Updated on 09-February-2025

1ny7, 2bfu, 5ms1, 5msh – CPMV small + large subunits
5a33 – CPMV small + large subunits – Cryo EM
6qoz – CPMV small + large subunits + affimer binding protein – Cryo EM
1cwp – CPMV coat protein + RNA
1za7 – CPMV coat protein (mutant)

References

1. ↑ Speir JA, Munshi S, Wang G, Baker TS, Johnson JE. Structures of the native and swollen forms of cowpea chlorotic mottle virus determined by X-ray crystallography and cryo-electron microscopy. Structure. 1995 Jan 15;3(1):63-78. PMID:7743132