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TranslationMobile

核苷酸置換

"nucleotide" in Chinese : n. 【生物化學(xué)】核苷酸。
"substitution" in Chinese : n. 1.代，代用，代替，更替，置換。 2.【化學(xué)】取代 ...
"nucleotide pair substitution" in Chinese : 核苷酸對(duì)取代
"nucleotide" in Chinese : n. 【生物化學(xué)】核苷酸。
"substitution" in Chinese : n. 1.代，代用，代替，更替，置換。 2.【化學(xué)】取代；【數(shù)學(xué)】代換；代入 ...
"substitution no" in Chinese : 三號(hào)上
"acyclic nucleotide" in Chinese : 無環(huán)核苷酸
"adenine nucleotide" in Chinese : 腺苷酸; 腺嘌呤核苷酸
"allopurinol nucleotide" in Chinese : 別嘌醇核苷酸; 別嘌呤醇核苷酸
"antisense nucleotide" in Chinese : 反義核苷酸
"biotinylated nucleotide" in Chinese : 生物素酰核苷酸,生物素化核苷酸
"coenzyme nucleotide" in Chinese : 輔酶核苷酸,核苷酸輔酶; 核苷酸輔酶
"cyclic nucleotide" in Chinese : 環(huán)核酸; 環(huán)核苷酸,環(huán)核苷
"dideoxy nucleotide" in Chinese : 雙脫氧核苷酸
"dihydrodiphosphopyridine nucleotide" in Chinese : 二氫二磷吡啶核苷酸

Examples

Among the nucleotides substitution of cytb , transition is obviously higher than transversion
斑翅蝗cytb基因中核苷酸的替代轉(zhuǎn)換明顯高于顛換。
2 ) dna sequence variations were all nucleotide substitutions and neither insertions nor deletions were detected
2山na序列變異均為核耷酸替換，無插人和缺失突變。
Approximately 7000 colonies were screened . one mutant was obtained , and its enzyme activity is 2 . 09 - fold higher than that of wild - type a - aldc in low temperature . the two nucleotide substitutions were occurred in the evolved a - aldc gene
根據(jù)定向進(jìn)化的基本思想，我們利用易錯(cuò)pcr的方法，篩選了近7000個(gè)菌落，最終得到了一株在低溫下也有較高酶活力的突變體。
All the subjects were genotyped by pcr - rflp ( polymerase chain reaction - restriction fragment length polymorphism ) at polymorphic sac i site inside the exon 7 of the ahsg gene . this polymorphism involves a nucleotide substitution of c to g at the middle nucleotide of the codon at amino acid position 238 resulting in the replacement of threonine ( acc ) with serine ( agc )
所有的樣本通過聚合酶鏈?zhǔn)椒磻?yīng)?限制性片段長(zhǎng)度多態(tài)性方法( pcr - rflp )對(duì)ahsg基因的第7個(gè)外顯子內(nèi)的sac多態(tài)性位點(diǎn)進(jìn)行基因分型，該多態(tài)性位點(diǎn)為238號(hào)氨基酸密碼子中間的堿基c到g的替換，使蘇氨酸( thr ， acc )變?yōu)榻z氨酸( ser ， agc ) 。