核苷酸酶 的英文怎麼說

中文拼音 [suān]
核苷酸酶 英文
nucleophosphatase
  • : 核構詞成分。
  • : 名詞[化學] (有機化合物的一類) glucoside
  • : 酸構詞成分。
  • : 名詞[生物化學] (生物體的細胞產生的有機膠狀物質) enzyme; ferment
  1. Degenerate oligonucleotides to highly conserved regions of cucumis melo 1 - aminocyclopropane - 1 - carboxylic acid ( acc ) oxidase gene were used to prime the amplification of fragment of 128bp by ploymerase chain reaction ( pcr ) in samples of genomic dna from fruit of cucumis melo l. cv hetao flesh, which was cloned into plasmid vector pmd - 18 - t. the clon of antisense orientation were selected, and it was inserted downstream of camv35s promoter and enhancer " " of tmv into the plant expression vector pbinyxw, antisence expression vector pbinya was constructed. at the base that pollination and fertilization of cucumis melo l. cv hetao was studied, using pollen tube pathway transformate cucumis melo l. cv hetao, 76 fruit had been obtained, moreover, hardness and content of sugar were analysed

    本實驗以河套蜜瓜果肉基因組dna為模板,用甜瓜acc氧化基因特異寡鏈為引物進行pcr擴增,得到128bp的擴增產物。將得到的擴增產物克隆到質粒載體pmd - 18 - t上,篩選反向克隆,然後將其反向構建到植物表達載體pbinyxw的camv35s啟動子和tmv增強子「 」的下游,構建成反義表達載體pbinya 。並在對河套蜜瓜授粉受精生物學研究的基礎上,通過花粉管通道法轉化河套蜜瓜,共獲76顆瓜,並進行了硬度和含糖量的分析。
  2. The study results of this paper can serve the two scientific subjects of our teaching and research group as basic data calculation and elementary exploration. the two subjects are : constructing high activity - amylase genes by dna shuffling technology and studying on the evolution in vitro by mutational pcr ( with 5 - br - dutp as substitute partly ) and dna shuffling technology. - amylase ( ec 3. 2. 1. 1 ; 1, 4 - a - d - glucanohydrolase ) can catalyzes the hydrolysis of - 1, 4 - glycosidic bonds of starch from middle and liberates - maltose, - glucose and - limit dextrin stepwise

    本試驗根據genbank已公布的黃單胞菌-澱粉基因的序列由引物設計軟體premierprimer5 . 0輔助設計了一對引物( primer & primer ) ,以pbluescript ks +和puc18 / puc19質粒為載體,用常規的pcr方法從xanthomonascampestrispv . malvacearum ( smith ) dye等七株黃單胞菌( xanthomomasspp . )的基因組dna中克隆得到8個基因片段,分別命名為zhyf001 zhyf008 。
  3. Fmn ( flavin mononucleotide ) a derivative of riboflavin that is a coenzyme in electron - transfer reactions

    黃素單( fmn ) :黃素的衍生物,在電子傳遞反應中是一種輔,作為多種脫氫的輔助因子起作用。
  4. Fad ( flavin adenine dinucleotide ) a derivative of riboflavin that is a coenzyme in electron - transfer reactions

    黃素腺嘌呤二( fad ) :黃素的衍生物,在電子傳遞反應中是一種輔,它作為各種脫氫的輔助基團起作用。
  5. The holoenzyme recognizes specific nucleotide sequences on the dna duplex(promoters).

    還能識別DNA雙鏈分子上的特定序列(起動基因)。
  6. The holoenzyme recognizes specific nucleotide sequences on the dna duplex ( promoters )

    還能識別dna雙鏈分子上的特定序列(起動基因) 。
  7. Cyclic nucleotide dependent protein kinases

    環化依賴性蛋白質激
  8. The length of this phytase gene is1506bp interrupted once by an intron of 102bp in the 5 " part of the gene, this intron contains donor sequence - gtatgc, lariat sequence - gctgac and acceptor sequence - cag which are typically conserved sequence of the intron of fungal phytase gene. this gene encodes a peptide of 467amino acid residues with molecular weight of 51. 37kda, containing 13 potential n - glycosylation sites and a signal peptide sequence made up of 19 amino acid residues at n teminal of the peptide

    序列分析表明, pcr擴增產物中包含有完整的phya基因,該基因全長1506bp ,其中包含一段長102bp的內含子,該內含子具有真菌植基因內含子的特徵保守序列: donor序列? gtatgc , lariat序列? gctgac及acceptor序列? cag 。該基因編碼467個氨基,理論分子量為51 . 37kda ,其上有13個潛在的n -糖基化位點, n端19個氨基為信號肽序列,植活性位點序列( crvtfaqvlsrhgaryptdskgk )位於氨基序列的+ 71 + 93 。
  9. As bases are added by polymerase to the starting point of a new complementary strand, known as a primer, or recognized by ligase as a match, the template ' s sequence is revealed

    當聚合將一個加在新互補鏈的起始引子之後,或接合認定某段鏈與原始模版配對,就可利用這些反應來得出原始模版的序列。
  10. Reduced nicotinamide nucleotides can function as reductants to nitrogenase.

    還原的煙酰胺對固態可以起還原劑的作用。
  11. " for his work on nucleotides and nucleotide co - enzymes

    研究
  12. Analysis of the sequence revealed that adda resembled nifs of nitrogen - fixing bacteria and dnda. the entire add gene cluster showed 78 % identity to dnd gene cluster from s. lividans

    同源性比較揭示add基因簇的adda基因與固氮基因nifs高度同源, add與變鉛青鏈黴菌dnd的同一性為78 。
  13. Calmodulin - dependent cyclic nucleotide phophodiesterase was prepared from bovine brain by two - step deae - cellulose column chromatography

    摘要通過兩次離子交換柱層析,從牛腦中制備鈣調素依賴性的環二酯
  14. Inhibitory effects of heparinase antisense oligodeoxynucleotides on growth of human malignant melanoma trans planted subcutaneously in nude mice

    乙酰肝素反義寡對人惡性黑素瘤裸鼠皮下移植瘤抑制作用的研究
  15. The nucleotide ( nt ) sequence of the insert in phz1754 is 2299bps in size. computer assisted analysis of the sequence revealed an open reading frame ( orf ) with a g + c content of 70. 3 % that would encode a protein of 552 amino acids ( aa ). the nt seque nce comparision revealed that the orf in the sequenced region exhibits 85 % dna sequence homology with the cholesterol oxidase gene choa of streptomyces sp

    對phz1754進行外切( exonuclease , exo )順序缺失,獲得單向長度漸減重疊的系列突變體,序列測定顯示出該ecor - sal片段的精確大小為2299bps , frameplot程序分析揭示出該區域一個完整的開放閱讀框( orf )的存在,其大小為1656bps , g + c含量為70 . 3 ,編碼552個氨基,利用blastsearch程序將orf的序列及推導的氨基序列與因特網上基因及蛋白質數據庫進行綜合比較,發現無論在水平還是在蛋白水平上,該orf均與膽固醇氧化表現出同源性,而且與鏈黴菌膽固醇氧化同源性最高,說明該orf編碼膽固醇氧化基因。
  16. The results showed mn and ni complexes possibly bind to dna by the mode of interaction, whereas zn complex possibly bind to dna by the modes of interaction and electrostatic binding. 5. in addition, we conjugated cleavage system with recognize system and analyzed joint products by hplc, which provide experimental basic for design of dual effects cleavage

    此外,本文還選用咖啡純品來突破切割體系與識別體系(用氨基臂修飾的寡聚脫氧)的連接,並用高效液相色譜法分析其偶聯產物,為今後設計併合成一種具有特異識別和高效切割雙重功能的人工提供了實驗基礎。
  17. The deduced amino acid sequence of hau3r protein suggested that propablely it is a kind of endonuclease similar to ea59

    根據其序列推譯的氨基序列暗示hau3 ~ r蛋白可能是一種類似於ea59的內切
  18. The reproductive organ blister measles therefore recur, is because blister measles virus deep hiding in ganglion " the establishment gram kj medicinal preparation " series medicineis one kind of structure medicine, it ordinary disease - resistant poisonous medicine composition member is younger than several hundred times, can seep the nerve and the ganglion from the extroversion which suffers injury, is same along with it to sponge absoring water, layer upon layer strips the adsorption in the ganglion the crazy duplication viral body, the destruction virus s nucleotide duplication enzyme, causes it to be separated from the nerve is separated from the virus can massive gathering in the reproductive organ hypodermic, by now again coordinated the establishment gram venereal diseases kj medicinal preparation formidable anti - virus function, comprehensively struck kills the virus, caused the virus not to hide the place, thus achieved thoroughly permanently cured goal

    安立克kj劑"系列藥物是一種微分子結構的藥物,它比普通抗病毒藥物的組成分子小幾百倍,能夠從外向內滲透進受損的神經和神經節,隨之就向海綿吸水一樣,層層剝離吸附在神經節里瘋狂復制的病毒體,破壞病毒的復制,使其脫離神經.脫離出來的病毒會大量的聚集在生殖器皮下,這時再配合安立克性病kj劑強大的抗病毒作用,全面擊殺病毒,使病毒無藏身之地,從而達到徹底根治的目的
  19. Hovever, the gene encoding the mature papain peptide was amplified using pcr from genomic dna extracted mid - development carica papaya fruit. about 98. 8 % of cdna nucleotide sequence reported in literature were homologous to the responding sequences of our study. there are three introns in the gene, in which the content of a and t is 86. 0 %, 79. 5 % and 90. 6 % respectively

    同時本研究以木瓜基因組dna為模板,通過pcr反應獲得了編碼木瓜蛋白成熟多肽部分的序列,序列分析表明該基因含有三個內含子,其長度分別為157bp 、 266bp 、 88bp , at含量分別為86 . 0 , 79 . 5 、 90 . 6 。
  20. Assessment of erythrocyte pyrimidine 5 - nucleotidase test for screening of occupational lead poisoning

    核苷酸酶篩選職業性鉛中毒的價值
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