| genomic sequence and receptor for the vibrio cholerae phage ksf-1phi: evolutionary divergence among filamentous vibriophages mediating lateral gene transfer. | ksf-1phi, a novel filamentous phage of vibrio cholerae, supports morphogenesis of the rs1 satellite phage by heterologous dna packaging and facilitates horizontal gene transfer. we analyzed the genomic sequence, morphology, and receptor for ksf-1phi infection, as well as its phylogenetic relationships with other filamentous vibriophages. while strains carrying the msha gene encoding mannose-sensitive hemagglutinin (msha) type iv pilus were susceptible to ksf-1phi infection, naturally occurring m ... | 2005 | 15937172 |