• Journal of Microbiology and Biotechnology
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• v.8 no.3
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• pp.284-286
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• 1998

A ura5 gene encoding Orotate Phosphoribosyl Transferase (OPRTase) of Metarhizium anisopliae was cloned by PCR methods and sequenced. The sequenced ura 5 gene encodes a polypeptide of 234 amino acid residues. This deduced amino acid sequence showed high similarity to other fungi OPRTase and there was no intron sequence between ATG starting codon and TGA ending codon.

• Korean journal of applied entomology
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• v.42 no.1
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• pp.65-70
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• 2003

For the purpose of the protection of beneficial insects from pathogens and the development of control agent against pests, a strain of Metarhizium sp. was isolated from the infected Protaetia brevitarsis seulensis larvae in Korea. Under the scanning electron microscope, the isolate, Metarhizium sp. KMA-1, showed distinct formation of conidia on the palisade-like masse which were comprised of elongate chains and this shape is a typical feature of Metarhizium species. PCR techniques were used to identify the isolate and the primers used were designed on the basis of two kinds of rRNAs sequences, 28S rRNA and internal transcribed spacer(ITS). The specific PCR products from each primer set were amplified and the DNA sequences were determined for the similarity comparison. Sequence alignment of these fragments using GenBank database resulted in the highest homology similarity between the isolate Metarhizium sp. KMA-1 and M. anisopliae. From these results, the isolate Metarhizium sp. KMA-1 in this study was identified as M. anisopliae.