Abstract:
:A simple and reproducible typing system based on restriction fragment size of chromosomal DNA was developed to compare isolates of Streptococcus uberis obtained from the bovine mammary gland. The endonuclease giving the most useful restriction patterns was Hind III. Although seven other endonucleases (Bgl 1, Eco R1, Not 1, Pst 1, Sfi 1, Sma 1, Xba 1) were also tested in the system. An image analyser was used to obtain a densitometric scan and a graphic display of the restriction patterns. Such a system will allow large scale data storage for future computer-aided comparison.
journal_name
Epidemiol Infectjournal_title
Epidemiology and infectionauthors
Hill AW,Leigh JAdoi
10.1017/s0950268800030466subject
Has Abstractpub_date
1989-08-01 00:00:00pages
165-71issue
1eissn
0950-2688issn
1469-4409journal_volume
103pub_type
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