文章摘要
Identification and bioinformatics analysis of 14-3-3ζ gene from Monochamus alternatus
  
DOI:10.16768/j.issn.1004-874X.2017.10.012
Author NameAffiliation
吴华俊1,2,陈敬祥1,林 同1 1. 华南农业大学林学与风景园林学院广东 广州 510640 2. 佛山市云勇生态林养护中心广东 佛山 528518 
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Abstract:
      In order to elucidate the characteristics of Monochamus alternatus,the 14-3-3ζ gene from M. alternatus called Ma14-3-3ζ was cloned by using cDNA library construction,GenBank(KT970073.1). The cloned cDNA of Ma14-3-3ζ is 902 bp in length,which contains a 747 bp open reading frame( ORF) encoding 248 amino acids with a calculated molecular mass of 28.16 KD and an isoelectric point of 4.73. The results also indicate that Ma14-3-3ζ show the highest homology with Tenebrio molitor( 98%),and has 95%-90% amino acid sequence homology with the 14-3-3ζ from 12 species of insects such as Nilaparvata lugens,M. alternatus and T. molitor on the same branch in the phylogenetic tree based on insect 14-3-3ζ analysis.
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