ACTA AGRICULTURAE BOREALI-SINICA ›› 2011, Vol. 26 ›› Issue (1): 31-36. doi: 10.7668/hbnxb.2011.01.007

Special Issue: Rice

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Construction of Rice TINA Insertion Population and the Acquisitionand Analysis of Flanking Sequence

WEI Jin-zhao, CHEN Qiu-ling, PEI Zhong-you, SUN Shou-jun   

  1. Key Lab of Crop Genetic and Breeding of Department of Agronomy, Tianjin Agricultural University, Tianjin 300384, China
  • Received:2010-03-30 Published:2011-02-28

Abstract: Abstract:In this study the method of Agrobacterium-mediated transformation was used to transform GUS genecarried by plasmid 1301 into Nipponbare and 5200 rice TINA insertion population had been established. Studiesshowed that transgenic plants had been proved to be transformed by methods of PCR and Southern Blot and 437 flan-king sequence had been isolated by improving method of TAILCR. By sequence homology analysis showed that therewere 147 sequences containing only the vector sequence,and 214 sequences containing TINA right border with theneighboring ricesequences and public databases in the rice genomesequence,threegenome sequence. By comparison of the bordermutants TINA insertion sites had been locatedin a particular rice chromosome. These results willprovide important information for functional genomics research.

Key words: TINA, Insertional mutaenesis, Transenic ICeTAILCR

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Cite this article

WEI Jin-zhao, CHEN Qiu-ling, PEI Zhong-you, SUN Shou-jun. Construction of Rice TINA Insertion Population and the Acquisitionand Analysis of Flanking Sequence[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2011, 26(1): 31-36. doi: 10.7668/hbnxb.2011.01.007.

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