d-loop造句
例句與造句
- Analysis on mtdna d - loop polymorphism and phylogeny of funiu white domestic goat
序列多態(tài)性和系統(tǒng)進化分析 - Taxonomic relationship between chrysolophus pictus and c . amherstiae based on mitochondrial dna d - loop gene
控制區(qū)基因探討紅腹錦雞和白腹錦雞的分類關(guān)系 - Objective the d - loop region of the mitochondrial dna provides a very useful tool for forensic science studies
并探索采用pcr - sscp技術(shù)作為一種檢測線粒體dna序列多態(tài)性的篩選方法。 - The result showed that 79 polymorphic sites forming 9 haplotypes were found within the 381bp region in d - loop ; two types of sequences were discovered in d - loop region of amur tiger , short sequence that is highly homologous to other species , and long sequence that contains a 22bp insertion
)個單倍型； d - loop區(qū)中存在著兩種序列：一是與其他物種同源性很高的“正常序列” ，稱為“短序列” ；二是帶有22bp的插入片斷的“非正常序列” ，稱為“長序列” 。 - 580bp mitochondrial d - loop gene segments of sparus latus catched in sea from haikou ( hainan province ) , xiamen ( fujian province ) , zhuhai ( guangdong province ) were amplified with pcr technique and sequenced . high genetic polymorphism in three populations was examined . 33 nucleotide sites ( 5 . 7 % ) were variable
結(jié)果發(fā)現(xiàn)， 3個地理群體內(nèi)和群體間都存在豐富的dna序列多態(tài)性，共檢測到33個多態(tài)性核苷酸位點( 5 . 7 ) ， 24個個體具有22種單倍型( haplotype ) 。 - It's difficult to find d-loop in a sentence. 用d-loop造句挺難的
- A sequence of 381bp in d - loop region of 13 amur tiger mtdna were cloned and sequenced . 2 sequences of amur tiger d - loop region and 32 sequences of cyt b gene of 4 tiger subspecies in genbank were also combined to our data in the analysis of characteristics of the two regions for evaluating their significance of subspecies identification
本文克隆并測定了13只東北虎mtdnad - loop區(qū)381bp的序列，并對這些序列和genbank中注冊的2個東北虎d - loop區(qū)序列和32個虎cytb基因全序列(包含4個亞種)進行了分析，研究了cytb基因和d - loop區(qū)序列的特點及其在亞種識別中的價值。 - The results showed : ( 1 ) in the d - loop of mtdna genome from 18 individuals , there were only transition and transversion , were not insertion and deletion , and the frequency of transition was higher than transversion ; ( 2 ) and nucleotide diversity was 0 . 0011 , the sequence divergence values among haplotypes was 0 . 005
研究結(jié)果顯示： ( 1 ) 18只大鴇的301bp - 330bpmtdna控制區(qū)序列的突變只有轉(zhuǎn)換和顛換，無插入和缺失，且轉(zhuǎn)換的頻率高于顛換； ( 2 )核苷酸多態(tài)性只有0 . 0011 ，不同單元型間的序列差異值為0 . 5 。