sequence comparison造句
例句與造句
- 20 unique genes were hypothesized according to sequence comparison against current dada deposited in genbank
對以上各基因進(jìn)行了深入的序列比較。 - In order to more reasonably analyze conservative sites and conservative regions in biological sequences , a new method of biological sequences comparison with constraints on element position is proposed
摘要為了更合理地分析生物序列的保守位點和保守區(qū)域，提出并研究了一種對生物序列元素位置進(jìn)行約束的比較方法。 - Statistics on code bias of alpha - amylase gene of bombyx mori and bombyx mandarina show that little difference exists between them . 3 . sequence comparison of alpha - amylase gene of five insects
五種昆蟲的q淀粉酶基因序列的比較分析野桑蠶a淀粉酶基因核苦酸序列與家蠶、草地貪夜蛾（ spodotera戶u歸rdax玉米螟（ ostrinianubilalison25 ）和果蠅（ dnsophilasubobsc 。 - Sequence comparison indicated that the nucleotide homologies between the ha gene and those from eight other h3 subtype sfv isolates from china are over 95 % , and nucleotide identities between h3 sfv isolates in china and a typical h3 subtype avian influenza virus ( aiv ) strain dkuk1 - 63 are 95 % to 100 % . these might tell us that the ha gene of all h3 subtype sives isolated in china was originally from aiv although the vaccine based on ha do not protect against different subtype of influenza virus , it can provide favorable resistance to infection with antigenic variants within a subtype
通過與其它7株國內(nèi)siv分離株和6株genebank中的h3流感病毒ha序列比較分析，結(jié)果表明分離自我國不同地區(qū)的8株h3siv核苷酸序列同源性均在95 %以上，且與禽流感病毒( aiv )經(jīng)典代表株dkuk - 63序列同源性在95 - 100 %之間，證實我國h3sivha基因來源于禽的流感病毒。 - The blastn results show that gyn - 15 is closely related to a symbiont of anemones , s . californium , and the free - living strain , gymnodinium varians . sequence comparison show that the similarities among each part of the sequences from these three strains are all above 99 % . phylogenetic reconstruction with neighbor - joining ( nj ) method using sequences of variable regions ( v1 + v2 + v3 ) of ssu rdna indicated that gyn - 15 , s . californium and g . varians form a new clade with 100 % bootstrap support
以ssurdna序列中的三個可變區(qū)( vz + vz + v3 )和鄰接法困eighbor一joiningmethod ， nj法)構(gòu)建共生甲藻屬的系統(tǒng)進(jìn)化樹表明， gyn一巧與5 . cal扣rnium和g . varian :在共生甲藻屬內(nèi)構(gòu)成一個獨立的、自檢支持百分率為100 %的子類群( clade ) ，根據(jù)這些結(jié)果可將gyn一巧初步鑒定為屬于共生甲藻屬。 - It's difficult to find sequence comparison in a sentence. 用sequence comparison造句挺難的
- The phylogenetic tree was constructed based on sequence comparison and analysis . the result showed that c strain derived from rabbit spleen tissue , c strain adapted to sk6 cell , shimen virulent strain all belonged to group 1 . 1 , and the prevalent virulent strains belonged to subgroup 2 . 1 or subgroup 2 . 2 . this indicated there were at least two subgroups , which were prevailing in china , and the prevalent virulent strains were diverse far from c . strain vaccine virus
通過序列比較和系統(tǒng)發(fā)生關(guān)系分析發(fā)現(xiàn)： c -株兔組織毒、 c ?株細(xì)胞毒和中國50 60年代流行的石門強(qiáng)毒株同屬于組群1 ( group1 ) ；近期豬瘟流行毒株均屬于組群2 ( group2 )的兩個不同的亞組群( subgroup2 . 1和2 . 2 ) ，表明我國目前流行毒株至少有2個亞組群。 - With the strengthening human ’ s impact to the nature ， the earth land surface 1s exderiencing profound change land use land cover change has become one of the most important study areas of global changes urbanization and industrialization are major types of land use change in china today ， which will certainly have a deep effect on the land use structure and food safety in this paper ， multi phases satellite image including corona ， tm ， etm + data which redresent the information of yixing of 1 966 ， 1 984 ， 1 992 and 200 1 ， respectively were dealt with multi - bands composition ， precise rectification ， interpretatlon ma ‘ k establishment ， computer assistant visual interpretation by the methord of multi 。 phase - sequence comparison and integrated technology of rs and gis vetor maps of land use of 1 984 ， 1 992 and 200 1 are attained by interpreting images above . by the data above and the image of corona of 1 966 ， vector maps of expanding towns ot yixing city from 1 966 to 2001 are acquired
城市化、工業(yè)化已經(jīng)成為當(dāng)前我國土地利用變化主要表現(xiàn)形式，它必將對我國的土地利用結(jié)構(gòu)和糧食安全產(chǎn)生深遠(yuǎn)的影響。本文借助遙感和gis技術(shù)，采用多時期連續(xù)對比法對fm , etm + pan等多源衛(wèi)星遙感影像進(jìn)行土地利用人機(jī)交互解譯，獲得了高精度的宜興市1984 、 1992 、 2001年三個時期l ： 5萬土地利用圖。利用以上各時期的土地利用數(shù)據(jù)庫并結(jié)合1966年corona衛(wèi)星影像資料建立了1966 、 1984 、 1992和2001年四個時期的城鎮(zhèn)建設(shè)用地數(shù)據(jù)庫。 - 2 . sequence comparison of alpha - amylase gene of bombyx mori and bombyx mandarina the alpha - amylase gene structures of bombyx mori and bombyx mandarina are very similar , both comprised of five exons and four introns , with comparable length . the mean at contents of exons and introns are not much different
家蠶和野桑蠶-淀粉酶基因序列比較分析家蠶和野桑蠶-淀粉酶基因具有相似的基因結(jié)構(gòu)，都包含5個exon和4個intron ，各內(nèi)含子、外顯子長度在家蠶和野桑蠶間較類似，外顯子和內(nèi)含子at的平均值差異不大。 - It was interested that there was an extra six nucleosides insertion between 1647 - 1652nt ( according to the genomic sequence of la sota strain ) , and the sequence were cccccc in f48e9 strain , and tcccac in zj1 strain . in order to test if insertion of this six nucleosides is related with the virulence of nd , two primers were designed to amplify the same fragment of another ten ndv strains . the result of sequence comparison of 16 strains showed that the six nucleoside was absent in lentogenic strain . this suggested that the six nucleosides insertion might have relationship with the ndv virulence . compared with all known sequence of ndv . there was a special sequence ( 5 ' tctctctcctctctcctcc3 " ) in the genomic cdna of ndv f48e9 strain
通過rt - pcr方法擴(kuò)增獲得了另外10個背景清楚毒株的np - p基因間隔區(qū)片段，將這些序列與f48e9 、 lasota 、 clone30 、 b1 、 zj1和v4的相應(yīng)序列進(jìn)行了比較，結(jié)果在參比的16個ndv毒株中在該區(qū)段中除了有多個點突變外，個別毒株有堿基插入和缺失，所有以lasota株為代表的弱毒株均無6堿基的插入，而以f48e9株為首的強(qiáng)毒株均有此6堿基的插入，但有一個中等毒力的毒株dp沒有6堿基的插入，不過它的基因序列和lasota的幾乎相同，對于所克隆到的基因的代表性還有待確定。