Analysis of Codon Bias of DHAR Gene in Strawberry(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:

2014年14期

Page:

92-97

Research Field:

Publishing date:

Info

Title:

Analysis of Codon Bias of DHAR Gene in Strawberry

Author(s):

LIU Wan-da¹; ZHANG Bing-xiu²; WEI Yuan-yuan²; WANG Yu¹; DONG Chao²; ZHU Yan-ming³

1.Horticultural Sub-Academy,Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150069;

2.College of Horticulture,Northeast Agricultural University,Harbin,Heilongjiang 150030;

3.College of Life Science,Northeast Agricultural University,Harbin，Heilongjiang 150030

Keywords:

strawberry; DHAR; codon bias; cluster analysis; gene expression

PACS:

S 668.4

DOI:

-

Abstract:

Taking strawberry as materials,CHIPS,CUSP and CodonW were used to analyze the codon bias of DHAR gene in strawberry,in order to select appropriate transformation receptor for strawberry ?DHAR??gene in crop genetic improvement and provide reference for genetic optimization.The codon bias of E.coli and yeast genome,codon bias of?DHAR??gene in 7 kinds of plants and strawberry were compared,and based on codon bias of?DHAR??gene the cluster analysis was made.The results showed that the strawberry?DHAR?gene was more suitable for introduction to apple or other dicotyledonous plants;to improve the expression level of strawberryDHAR??gene in?E.colior yeast,codon optimization was required.

References:

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