By screening the worker （Apis cerana cerana） heads cDNA library using a fragment of the mrjp3 gene of Apis cerana as probe, 120 positive clones were obtained. The clone containing A. cerana cerana MRJP3 （AccMRJP3）...By screening the worker （Apis cerana cerana） heads cDNA library using a fragment of the mrjp3 gene of Apis cerana as probe, 120 positive clones were obtained. The clone containing A. cerana cerana MRJP3 （AccMRJP3） cDNA was selected. Based on the sequencing of the inserts of the positive clone, a sequence of AccMRJP3 cDNA which is 1 887 bp long including a poly （A） tail was obtained. The AccMRJP3 cDNA encompassed an open-reading frame （ORF） with 1 779 bp encoding 593 amino acids. The un-translated regions （UTR） of the 5′ end and 3′end are 46 bp and 160 bp in length, respectively. Similar to AmMRJP3 and AdMRJP3, the putative AccMRJP3 also has a repetitive region. The comparison of the repetitive region of AccMRJP3, AmMRJP3 and AdMRJP3 shows some differences between them.展开更多
基金the National Natural Science Foundation of China(30200206) Zhejiang Provincial Natural Science Foundation of China(302113).
文摘By screening the worker （Apis cerana cerana） heads cDNA library using a fragment of the mrjp3 gene of Apis cerana as probe, 120 positive clones were obtained. The clone containing A. cerana cerana MRJP3 （AccMRJP3） cDNA was selected. Based on the sequencing of the inserts of the positive clone, a sequence of AccMRJP3 cDNA which is 1 887 bp long including a poly （A） tail was obtained. The AccMRJP3 cDNA encompassed an open-reading frame （ORF） with 1 779 bp encoding 593 amino acids. The un-translated regions （UTR） of the 5′ end and 3′end are 46 bp and 160 bp in length, respectively. Similar to AmMRJP3 and AdMRJP3, the putative AccMRJP3 also has a repetitive region. The comparison of the repetitive region of AccMRJP3, AmMRJP3 and AdMRJP3 shows some differences between them.
