己氨酸 的英文怎麼說
中文拼音 [jǐānsuān]
己氨酸
英文
norleucine-
Pure adipic acid. measurement of ammonia solution colour in pt - co scale. spectrophotometric method
精己二酸氨溶液色度的測定分光光度法Poly amino caproic aci
氨基己酸Amino caproic acid
氨基己酸Method for determination of sodium cyclamate in foods
食品中環己基氨基磺酸鈉的測定方法Manufacturer of pyridines and aliphatic thiochemicals in china. products include dimethyl disulfide and sulfoxide, chloro -, bromo -, and amino - derivatives of pyridine and nicotinic acid, and derivatives of levulinic acid
-主導產品有呋喃吡咯n -甲基吡咯反式- 4 -氨基環己醇環己甲酸四氫吡咯乙酰呋喃四氫呋喃等。5 cyclamic acid and sodium, potassium, calcium salts
5環己基氨基磺酸和鈉鉀鈣鹽Synthesis of n, n - diethylaminoethyl caproate
二乙氨基乙醇己酸酯的合成An efficient esterification of ferrocenecarboxylic acid and substituted phenols has been achieved using dcc / dmap protocol in ionic liquids. the corresponding esters were produced in high yields
摘要在「綠色溶劑」室溫離子液體中,採用二環己基碳二亞胺4 -二甲氨基吡啶( dcc / dmap )進行二茂鐵甲酸芳香酯的合成研究,反應條件溫和,簡單方便,產率高,該反應具有環境友好的特點。A bt - e. coli shuttle vector pht315 was deleted its replication region of bt, then constructed a novel vector named pht315 - 1 which composed a multiple cloning site, erythromycin and ampicillin - resistance marker and could only replicated in e. coli. used pht315 - 1, a 5273 bps dna fragment carrying a novel bt plasmid replicon was isolated and registered in genbank as ay278324. sequence analysis showed that there were at least three orf ( open reading frame ) in the cloned dna encoding 501, 333, 183aas. orfl had 98 % identities with replicating related protein ori43 of bt strain hd263. the others were no homology to any published bt replicating related protein. after continuous cultured for 70h at 30 c without antibiotic selecting press. the stability of plasmid carrying cloned replicon in bt acrystalliferous mutant strain hd73 cry was more than 98 %. and growth curve also showed that the novel replicon was stable and could replicate normally
進一步序列分析表明該復制區至少有3個較大的orf ,分別編碼501 , 333 , 183個氨基酸。其中orf1蛋白序列與hd263復制蛋白ori43的同源性為98 ,而另外兩個orf和genbank己公布的bt復制相關蛋白無同源性。 30連續培養72h ,復制區質粒在bt無晶體突變株hd73cry ~ -中穩定性達98以上, 30h生長曲線也表明該復制區能夠在bt中穩定復制和遺傳,對受體菌株無明顯不良影響。This feature is used to separate amino acids for analysis by chromatography and other methods
每個氨基酸都有自己的等電點,等電點的條件是凈電荷為零。Aminocaproic acid, eaca
氨基己酸Deletion of this part leads to loss of the gap activity completely. but this part is beyond the catalytic domain
有研究表明,在n末端己刪除的基礎上,繼續刪除第754位氨基酸,將導致rplgap失去全部gap活性。分享友人