Protein profiles of bacteriophages of the family Myoviridae-like induced on M. haemolytica.

ABSTRACT: The aim of study was to isolate, characterize and analyse the protein profiles of Myoviridae-like bacteriophages obtained from M. haemolytica using MALDI TOF mass spectrometry. The material consisted of the M. haemolytica reference strain ATCC^® BAA410, reference serotypes A1, A2, A5, A6, A7, A9, and A11, and wild-type isolates of serotype A1. Bacteriophage morphology was examined with a transmission electron microscope. The proteins were separated in SDS-PAGE and two-dimensional electrophoresis and characterized by MALDI-TOF. Among the phages obtained, seven were specific for strains A1, A2, A5, A6, A7 and 25, and PHL-1 was specific for the BAA410 strain. The protein profiles for the phages were very similar to one another, but differed from the reference phage in that they lack

SUBMITTER: Urban-Chmiel R 

PROVIDER: S-EPMC6008273 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature