snv 中文意思是什麼
snv
解釋
標準下態變量-
The proviral genome cdna clone of snv strain was digested, and the fragments was cloned into the puc18 vector, sequenced, finally we got the sequence of snv genome. the two pairs of primers were designed and synthesized according to the snv strain env sequence. the env genes of the rev isolates isolated from china were amplified by polymerase chain reaction ( pcr )
根據網狀內皮增生癥病毒snv株env基因的序列，設計並且合成了兩對引物，利用該引物，以中國地方分離株sd9901 、 ha9901前病毒基因組cdna為模板，通過pcr技術，成功的從國內分離得兩株rev毒株中擴增出env基因，並將之克隆進pucm - t載體中測序。 -
After being sequenced, the two env genes were compared with that of snv strain
將所得得序列與snv株進行比較，分析其基因同源性。 -
The results showed that the two isolates have more than 95 % homology with the snv strain. the env gp90 was amplified from the snv strain by pcr and was cloned into the downstream of gst gene in pgex - 6p - l vector according to the correct open reading frame, and this recombinant was transformed into bl21 for expression
結果發現，在核苷酸水平上，參考株snvenv基因與兩株中國分離株的同源性分別為97 . 7和95 ，而在氨基酸水平上，其同源性為96 . 9和92 . 7 。
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