|Table of Contents|

Analysis of SSR Loci Information in Transcriptome of Rabdosia rubescens (Henmsl.) Hara and Its Polymorphism(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年04
Page:
93-96
Research Field:
Publishing date:

Info

Title:
Analysis of SSR Loci Information in Transcriptome of Rabdosia rubescens (Henmsl.) Hara and Its Polymorphism
Author(s):
SU XiuhongLI QingleiCHEN SuiqingDONG ChengmingYANG JingfanYIN Lei
(College of Medicine,Henan College of Traditional Chinese Medicine,Zhengzhou,Henan 450046)
Keywords:
Rabdosia rubescenstranscriptomesimple sequence repeat
PACS:
-
DOI:
10.11937/bfyy.201604025
Abstract:
Taking transcriptome of Rabdosia rubescens as research object, using Microsatellite (MISA) software,SSR loci information of Rabdosia rubescens was analyzed,and SSR primers were designed to evaluate the polymorphism.The results showed that 11 114 SSR loci were found,which distributed in 8 873 Unigenes,SSR loci frequency was 24.90%.There were a total of 55 kinds of repeating units,average per 3 517 bp containing a SSR loci.The dinucleotide repeating was the most abundant type,accounting for 47.71% of the total number of SSRs,followed by a single base repeat type (35.46%).A/T and AG/CT were the main repeat motifs,accounting for 34.95% and 30.16%,respectively.Conclusion was SSR loci of Rabdosia rubescen had a high frequency,high polymorphism.

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Last Update: 2016-04-21