›› 2010, Vol. 22 ›› Issue (2): 0-166.

• 论文 •    

Isolation and sequence analysis of anthocyanidin synthase gene BaANS from Brassica albograbra

ZHAO Rong-rong;JIANG Ming*;HE Cai-ming;ZHU Ya-qin;ZHOU Min   

  1. College of Life Science, Taizhou University, Linhai 317000, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-03-25 Published:2010-03-25

Abstract: Degenerate primer pairs were designed according to known anthocyanidin synthase gene sequences in NCBI database. The gene, designated BaANS, was isolated from leaf genomic DNA and cDNA of Chinese kale (Brassica albograbra), respectively. Genomic DNA of BaANS gene is 1 369 bp in length with one intro of 292 bp. Complete coding sequence of BaANS is 1 077 bp in length encoding 358 amino acids. The sequence has been submitted to NCBI with accession number of GU170203. Sequence comparison with Matthiola incana, B. oleracea var. capitata, B. juncea, B. rapa ssp. campestris and Arabidopsis thaliana showed that they shared high homology.

Key words: Chinese kale (Brassica albograbra), anthocyanidin synthase, sequence analysis