pisum 中文意思是什麼
pisum
解釋
如豌豆屬-
Increased ratio of reducing sugar to soluble nitrogen is associated with genetic resistance of peas to acyrthosiphom pisum.
還原糖與可溶氮比率的增加同豌豆蚜蟲的遺傳抗性有關。 -
It is clear that pterocommatinae is closer to a. pisum
表明群蚜科與毛管蚜科近似。 -
The respective outgroups acyrthosium pisum and lygus heperus knight are the new gene informations for the international biology gene bank. here we got the issrdna sequence data of the aphidiodea, which were firstly aligned by clustal w and then used to construct phylogenetic tree by mega 2. 1. the result of cervaphinae revealed that : ? he sequence included 797bp in length
本研究以越南、北京地區的蚜總科內代表蚜蟲為主要研究對象，在依據外部形態分類鑒定的基礎上，應用dna序列測定技術于蚜總科昆蟲系統學研究，通過pcr擴增獲得蚜蟲18srdna基因序列，應用clustalw程序進行同源對比，採用mega2 -
Sequence analysis showed that the full length of this cdna which encodes 364 amino acids is 1398bp. it has 71 % and 69 % identities to lycopersicon esculentum and pisum sativum respectively in amino acid level. this gene is a membrane protein which has one signal peptide, seven transmembrane helices, three n - glycosylation sites and one o - glycosylation site
序列分析表明，該基因的cdna全長為1398bp ，開放閱讀框為1095bp ，編碼一個364個氨基酸的多肽，與番茄和豌豆中的該家族基因分別具有71和69的氨基酸同源性，是一種膜蛋白，具有1個信號肽序列， 7個跨膜螺旋， 3個n ?糖基化位點和1個o ?糖基化位點，分子量大約為39 . 174kd ，等電點為8 . 07 。
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