FIG 5.

Proteomic analysis of Cp1 (A) and Cp2 (B) particles. Proteins of purified phage particles were separated in 10% (wt/vol) polyacrylamide gel by SDS-PAGE and stained with Coomassie brilliant blue. The protein bands were recovered, digested in gel, and subjected to LC-MS/MS analysis. On the right are the descriptions of the genes, their deduced molecular sizes based on the ORF sequences, and their possible functions. Positions of size markers are shown on the left. For some protein bands, possible oligomerization of the phage protein was observed.