【摘 要】
：
Phytophthora root and stem rot of soybean,caused by Phytophthora sojae (P.sojae),is a destructive disease in many soybean planting regions worldwide.In a previous study,an expressed sequence tag (EST)
【机 构】
：
Soybean Research Institute,Northeast Agricultural University;Key Laboratory of Soybean Biology of Ch
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Phytophthora root and stem rot of soybean,caused by Phytophthora sojae (P.sojae),is a destructive disease in many soybean planting regions worldwide.In a previous study,an expressed sequence tag (EST) homolog of the major allergen Pru ar 1 in apricot (Prunus armeniaca) was identified up-regulated in the highly resistant soybeanSuinong 10infected with P.sojae.Here,the full length of the EST was isolated using rapid amplification of cDNA ends (RACE).It showed the highest homolgy of 53.46 %with Gly m 4 after comparison with the eight soybean allergen families reported and was named Gly m 4-like (Glv m 4l,GenBank accession no.HQ913577.1).
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