exon 中文意思是什麼

exon 解釋
埃克森
  1. Polymorphism and sequence analysis of the exon 2 of bola - drb3 in cattle

    3基因第2外顯子多態性及其序列分析
  2. Analysis of genetic polymorphisms at - cn exon 4 and exon 5 in southern chinese holstein cattle

    第五外顯子的多態性研究
  3. House joint resolution 79 and senate joint resolution 32 were used to express congressional disapproval of the dp transaction, and require the cfius to conduct a 45 - day review under the exon - florio provision

    參、眾兩院在聯合決議中分別以32票和79票否決了迪拜港公司收購案，同時要求海外投資委員會根據「埃克森弗羅里奧條款」對此項交易進行為期45天的審核。
  4. Reclamation, purification and linkage of them respectively, then sequencing and analyses of according gene structure were made, results show that the complete sequence length of corresponding pcr product from brussel sprouts, kohlrabi and kale are 1665bp, 1650bp and 1650bp, containing the first two exons and introns and 22bp of the third exon

    對各pcr產物分別進行回收、純化、載體連接和序列測定及基因結構分析等，結果表明，該片段在抱子甘藍、羽衣甘藍和球莖甘藍三種作物中的全長分別為1665bp 、 1650bp和1650bp ，包括相應基因的前兩個外顯子和內含子以及第三個外顯子的22bp序列。
  5. Pcr - sscp analysis on exon 1 of myogenin gene in sheep

    側翼調控區的克隆與序列分析
  6. The individuals of rhd - positive phenotype with intact exons carried generally insert fragments and boxl box2 and box3 and this proved that inserts or rh box could n ' t affect the express of rh d gene. in 2 of the 5 wei nationality pedigrees whose proband were rh d - negative, rhc / e phenotype of all the rh negative individuals was ccee. rhd exon 4nsert and rh box did not be found in all individuals

    在7個先證者為rhd陰性的漢族家系中，大部分成員均出現插入片段和rhbox ，且在遺傳上符合孟德爾遺傳定律， d外顯子完整且表型為rhd陽性的家系個體成員廣泛帶有插入片段和box1 、 box2或box3 ，插入片段或rhbox並未影響d基因的表達。
  7. To study on structure and inheritance of rh d gene interaction between gene expression of rh d and rh c / e and influences on rh d gene expression of inserts and rh box - methods : 20 pairs of oligonucleotide specific primers for exon, intron 2 4, insert and rh box of rh d, rhc / e gene were designed and composed the polymerase chain reaction - sequence specific oligonucleotide primer ( pcr - ssp ) was used to amplify the rh c / e gene, rh d gene, exon, intron, insert and rh box in 106 samples of unrelated individuals and 7 han nationality ancestries and 5 wei nationality ancestries whose proband were rh d - negative

    目的：觀察中國漢族非血緣關系隨機個體、漢族及維吾爾族家系rh血型的c e基因、 d基因外顯子、內含子、插入片段以及rhbox ，研究rhd基因結構及遺傳規律， d基因表達與c e基因的關聯，以及插入片段和rhbox對d基因表達的影響。
  8. Pcr method was used to identify candidate ms 188. sequence analysis indicated that a point mutation occurred in the second exon of the atmyb103 gene in male sterile mutant with caa ( gln ) replaced by a stop codon taa

    利用pcr的方法從突變體中擴增atmyb103基因並進行序列分析，結果表明突變體中atmyb103基因第二個外顯子上發生了點突變，由原來編碼谷氨酰胺的caa密碼子突變為終止密碼子taa 。
  9. Splice donor site - - the junction between the end of an exon and the start of the downstream introns, commencing with the dinucleotide gt

    剪接提供位- -位在表現子終端和下一個表現子之間的接合點，由gt核苷對起始
  10. Exon trapping system 3

    外顯于捕獲系統3
  11. Pcr amplification of the target sequence design a pair of primers ac - coding to the conservative region of hla - dqa1 exon 2, and lable the sence strand by fitc. make the fiuorescenced strand the advantage strand by assym - metric pcr. 3

    樣本靶序列的pcr擴增在hla - dqa1第二外顯子保守區域設計一對引物，並在正義鏈引物5 』作fitc標記，以熒光標記單鏈為優勢鏈，行不對稱擴增。
  12. Based on cdna sequences of ( 3 - carotene ketolase ( cr / ff ) and p - carotene hydroxylase ( c / - fz ), a 1. 6 kb crtw genomic sequence with six introns, and a 3kb crtz genomic sequence with five introns were clone, respectively. all the exon - intron junctions conform closely to gu - ag consensus splicing rule

    本論文工作成功地克隆兩個關鍵酶基因的基因組序列，發現crtw和crtz分別包括6個和5個內含子序列，所有這11個內含子的剪切位點都符合gu - ag規律。
  13. Analysis of the 5th and 8th exon mutation in presenilin - 1 gene in sporadic alzheimer disease

    散發性阿爾茨海默病早老素1基因第5號和第8號外顯子的突變分析
  14. Blasting the nucleotides sequences of hsei and hseii with data of genbank, we locate them in 11q24. nine exons of them are same, but two exons of hsei and one exon of hseii are different. it hints that hsei and hseii are two transcripts of hse gene transcribed from the different transcription start sites

    通過在genbank中南京醫科大學頎士研究主畢業論義查詢， hsei和hsell定位於人n號染色體長臂的2區4帶，它們在基困組上的9個外元是一致的，但是hsei的前兩個外元和hsell的第一個外元是不同的。
  15. Compared with bombyx. mori, the exon regions of alpha - amylase gene of bombyx mandarina have 13 transitions, 4 transversions and a 12bp insertions, while the intron regions have 362 transitions, 343 transversions, a 94bp insertions and a 56bp deletions. the whole alpha - amylase gene ( including the 5 ' - and 3 ' - utrs ) of bombyx mandarina has 380 transitions, 350 transversions, 113bp insertions and 57bp deletions

    野桑蠶相對於家蠶來說，在-澱粉酶基因外顯子區域發生了13次轉換、 4次顛換、 12bp插入，在內含子區域發生了362次轉換、 343次顛換、 94bp插入和56bp缺失，全基因（包括utr ）共發生mmrttoopmi mgzx ffatt了380次轉換、 350顛換、 113hp插人和57hp缺失。
  16. Methods : 1 ) 12h after irradiation, the cell cycle of nih3t3 cells was determined by flow of cytometry and the ratio of alternations in p16 gene exon - 2 was evaluated through pcr - sscp. 2 ) the content of mda, the activities of the sod and gsh - px in the supernatant of nih3t3 cells and the cells were measured by detecting kits immediately after irradiation. 3 ) the level of matrix metalloproteinase - 2 ( mmp - 2 ) in hela cells was detected by western - blotting and dot - blotting 2h after irradiation

    具體方法為： （ 1 ）照射后12h ，收集nih3t3細胞，用流式細胞儀檢測各組細胞的細胞周期， pcr - sscp檢測抑癌基因p16的變化； （ 2 ） nih3t3細胞照射后立即收集細胞和細胞上清，用試劑盒測量mda含量和sod 、 gsh - px的活性並觀察其變化； （ 3 ） western免疫印跡和點雜交法檢測照射2h后的各組hela細胞中基質金屬蛋白酶- 2 （ mmp - 2 ）的表達變化。
  17. An oligo - nucleotide primer was designed according to a conservative fragment of this gene of plants in genebank. two 3 ' - end coding sequences of this gene ( including complete sequences of exon 8, 7, 6, 5, 4 and partial sequences of exon 3 ), one, 1097bp, and the other 1109bp, were successfully isolated from brassicaeae napus and brassicaeae campestris. the dna sequence analysis shows that the two fragments are more than 90 % identical to orychophragmus violaceus, arabidopsis thaliana and brassicaceae napus

    同源對比分析已有的植物epsps基因序列，我們找到了該基因中一段極為保守的序列並設計了一條寡核苷酸引物，採用3 』 race法，從植物蜀雜9號油菜，白菜型油菜總rna中成功的擴增出了epsps基因3 』端編碼區（包含外顯子8 、 7 、 6 、 5 、 4的全部序列及外顯子3的部分序列） ，分別長1097bp ， 1109bp 。
  18. Moreover, asp immediately preceding the active site ser is necessary for proper folding of the catalytic site. the human clsp cdna corresponded to unigene cluster hs. 415792 located on human chromosome 12pl3. 31. nucleotide sequence alignment of clsp and this sequence enabled us to demonstrate the genomic structure of the clsp gene with appropriate exon - intron boundaries, which contained 6 exons and 5 introns

    Clsp在造血細胞系的表達較為特殊，不表達于淋巴瘤細胞系，只表達于單核髓系白血病細胞系，如慢性髓系白血病k一562 、髓系單核白血病thp一1 、前髓系白血病hl一60和b4 ，以及急性髓系白血病kg一1細胞系，其中thp一1細胞系經lps刺激后clsp表達水平亦呈上升趨勢。
  19. Correlation of apolipoprotein h exon - 8 polymorphism with coronary atherosclerotic heart disease and lipometabolism

    血管緊張素及心鈉素的影響
  20. Cloning and sequence analysis of exon 2 of mtnr1a gene in small tail han sheep

    基因外顯子2的克隆與序列分析
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