Article
Multifunctional roles of a bacteriophage phi 29 morphogenetic factor in assembly and infection.
Journal of molecular biology - 9 May 2008
Cohen Daniel N, Erickson Stephen E, Xiang Ye, Rossmann Michael G, Anderson Dwight L
Abstract excerpt
Low copy number proteins within macromolecular complexes, such as viruses, can be critical to biological function while comprising a minimal mass fraction of the complex. The Bacillus subtilis double-stranded DNA bacteriophage phi 29 gene 13 product (gp13), previously undetected in the virion, was identified and localized to the distal tip of the tail knob. Western blots and immuno-electron microscopy detected a...
Topics
- Amino Acid Motifs
- Amino Acid Sequence
- Bacillus Phages
- Bacillus subtilis
- Cryoelectron Microscopy
- Microscopy, Electron, Transmission
- Microscopy, Immunoelectron
- Molecular Sequence Data
- Mutation
- Sensitivity and Specificity
- Viral Envelope Proteins
- Virus Assembly
