ATCC? Number:25298-B1?
Host Organism: Escherichia coli (Migula) Castellani and Chalmers ATCC25298
Designations: ZlK/1
Isolation: sewage
Depositors: DE Bradley
Biosafety Level:1
Shipped: freeze-dried
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Comments: Tailless, size 225 angstroms, adsorbs to F- pili. Contains single-stranded RNA. Specific for F+ and Hfr strains of Escherichia coli
References : 11700: Bradley DE. The structure of some bacteriophages associated with male strain of Escherichia coli. J. Gen. Microbiol. 35: 471-482, 1964. PubMed: 14188773