signal sequence造句
例句與造句
- Taking chua ' s circuit as signal source , all kinds chaotic signal sequence can be obtained in computer
對生成的混沌序列進行了相關(guān)性分析，結(jié)果表明混沌序列保持了混沌信號的特征。 - With protokaryotic over - expression , the products of ppiv were identified by sds - page analysis . the signal sequence inhibits the expression in e . coli
該基因與發(fā)表的木瓜蛋白酶cdna序列對應(yīng)部分同源性達98 . 8 。 - Signal recognition particle ( srp ) - - a particle composed of proteins and 7sl rna that binds to signal sequences and targets polypeptide chains to the endoplasmic reticulum
訊息（指揮）序列- -蛋白質(zhì)末端的一段疏水性氨基酸，在細菌中引導(dǎo)蛋白質(zhì)分泌或在真核細胞中將蛋白質(zhì)并入內(nèi)質(zhì)網(wǎng)。 - Different correlation dimensions explain the differences of the dynamical mechanism and systematic complex level . different pressure fluctuation signal sequences have different fractal characteristics . 4
計算得出的不同關(guān)聯(lián)維數(shù)反映出不同脈動壓強信號序列所具有的不同分形特征，說明動力形成機制、系統(tǒng)復(fù)雜程度的差異。 - The human total rna was extracted from the foetal liver tissue sample of spontaneous abortion . mrna was separated and purified from total rna . apoe3 cdna was amplified by rt - pcr with a signal or without a signal sequence
從正常流產(chǎn)胎幾肝組織中提取總rna ，分離純化mrna ，以mrna為模板， rt pcr特異擴增帶信號肽和不帶信號肽的人apoescdna片段，將apoe - It's difficult to find signal sequence in a sentence. 用signal sequence造句挺難的
- Sequence analysis the cdna clone contains an 546bp orf ( open reading fragment ) encoding a predicted protein of 181 amino acids with molecular weight of 20 . 7kd , 130bp 5 ' non - coding region and 152bp 3 " non - coding region including polyadenylation signal sequence aattaa and poly a tail . 3
棉花arf基因的序列分析核苷酸序列分析表明， gharf的全長為828bp ，其中含有一個從131bp到676bp間的546bp構(gòu)成的一個完整開放閱讀框，它編碼181個氨基酸、分子量為20 . 7kd的蛋白質(zhì)。 - Many glycoproteins of lower and higher eucaryotes are attached to the plasma membrane by means of a glycosylphosphatidylinositol ( gpi ) . gpi - anchored proteins are synthesized on membrane - bound ribosomes . upon translocation of the pro - protein across the endoplasmic reticulum membrane , gpi : protein transamidase ( gp1t ) recognize and removes the carboxy terminal gpi signal sequence and attaches a gpi molecule to the newly exposed carboxy terminal amino acid
Gpi化前體蛋白在依附于膜的核糖體上合成，當其易位穿過內(nèi)質(zhì)網(wǎng)( er )膜后，被gpi ：蛋白質(zhì)轉(zhuǎn)酰胺基酶( gpit )識別， gpit在移走其羧基端gpi信號序列的同時將gpi分子連接至新生成的氨基酸位點上。 - Strain bl21 , and gene expression was induced by iptg . the target proteins were directed into the periplasmic space by the staphylococcal protein a signal sequence preceding the rgd - hirudin gene . using ion exchange chromatography and gel filtration chromatography , the chimera proteins were purified , and both of them showed a single band in tricine - sds - page . the results of activity analysis suggested that these two chimera proteins not only have antithrombin activities , but gain platelet aggregation inhibitory activities as well
通過離子交換層析和凝膠過濾層分別對兩種嵌合體蛋白進行純化，純化產(chǎn)物在tricine - sds - page中都顯示為單一條帶。活性分析結(jié)果表明兩種嵌合體蛋白在保留水蛭素抗凝血酶活力的同時，還呈現(xiàn)抗血小板聚集活性。 - The signal peptide sequence which was used for secretedly expressing divergent gene in mammary gland cells was ligated to the e2 gene , the e2 gene with signal sequence was obtained by pcr . the gene resisting kanamycin was cut down from pgfp - cl vector and inserted into p22 vector , a p22 vector with gene resisting kanamycin was constructed , it was tried to construct an expression vector for transforming go
豬瘟病毒ez基因的乳腺特異表達載體構(gòu)建：將在乳腺細胞中特異分泌的信號肽序列連接到ez基因， pcr得到了目的片段，再將pgfpci載體上的kana基因切下與在乳腺細胞中特異表達的p22載體連接，使其帶有篩選標記，然后將帶有信號肽的ez插入到p22中，試圖構(gòu)建山羊乳腺上皮細胞的特異性表達載體。 - Major difference of f gene lies in no . 1 - no . 32 amino acid residues on n - terminal , which is the signal sequence of f protein and cut off short after the new peptide of f protein is combined with the membrane of vesicle . the sequence is not the composition of the f protein and the evolutronary force it bears is very small
氨基酸的差異主要集中在n端1 - 32殘基，該序列為f蛋白的信號序列，在f蛋白新生多肽與囊膜泡結(jié)合后不久被切下來，因此他不是功能性f蛋白的構(gòu)成成分，所承受的進化強制就很小。 - Due to a & b double flats setting of stp ( signalling transfer point ) in different place , and working on mode of payload - sharing on signalling links ( couple links ) between sp ( signalling point ) and stp , the calling signalling sequence cannot be collected completely from single stp . thus it is difficult to synthesize signalling affair in the signalling supervision system . the first , this thesis illuminateds network architecture of no . 7 signalling network and no . 7 signalling centralized supervision system
由于七號信令網(wǎng)的信令轉(zhuǎn)接點設(shè)備stp ( signallingtransferpoint )采用a 、 b雙平面異地設(shè)置，下一級的信令點設(shè)備sp ( signallingpoint )至上一級的一對stp之間的信令路由采用負荷分擔(dān)方式工作， sp至stp對的負荷分擔(dān)鏈路形成耦合鏈路，導(dǎo)致在一個stp處無法采集到完整的呼叫信令序列，這樣就給監(jiān)測系統(tǒng)核心部分之一的信令事件合成帶來了極大的難度。