Screening of symbiotic frankiae for host specificity by restriction fragment length polymorphism analysis

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Screening of symbiotic frankiae for host specificity by restriction fragment length polymorphism analysis.

Restriction fragment length polymorphism analysis of numerous Frankia strains, using a nifDH probe, separated the strains into three distinct groups based on hybridization patterns. The groups identified in this study were well correlated with host specificity groups identified in earlier cross-inoculation studies.

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Restriction Fragment Length Polymorphism (RFLP)

Restriction Fragment Length Polymorphism (RFLP) is a technique in which organisms may be differentiated by analysis of patterns derived from cleavage of their DNA. If two organisms differ in the distance between sites of cleavage of a particular restriction endonuclease, the length of the fragments produced will differ when the DNA is digested with a restriction enzyme. The similarity of the pa...

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Applications of restriction fragment length polymorphism.

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ژورنال

عنوان ژورنال: Applied and Environmental Microbiology

سال: 1990

ISSN: 0099-2240,1098-5336

DOI: 10.1128/aem.56.4.1172-1174.1990