Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Transmission electron micrographs of P70 show the elongated head and long, noncontractile tail, characteristic for the B3 morphotype of the Siphoviridae family in the order Caudovirales. Scale bars are indicated. (B) Genome map of P70. ORFs are drawn to scale and numbered consecutively. Numbers above the graph indicate nucleotide positions in kb. ORFs with an assigned function for the encoded gene product are colored, and the main functional modules are drawn in different colors.
