加权氨基酸组成,weighted amino acid composition
1)weighted amino acid composition加权氨基酸组成
1.Hence,a weighted amino acid composition method was developed for the discrimination of acidic and alkaline enzymes.在此基础上,发展了一种加权氨基酸组成的方法对两种酶进行识别,其自一致性检验的识别精度可达86。
2)Amino acid composition氨基酸组成
1.Isolation and purification of collagen from porcine skin and analysis of amino acid composition;胶原蛋白的分离纯化及氨基酸组成分析
2.Discriminating acidic, neutral and alkaline enzymes with secondary structure amino acid composition基于二级结构氨基酸组成识别酸性、中性及碱性酶
3.Functional properties and amino acid composition of Xanthoceras sorbifolia bunge protein文冠果蛋白的功能特性及其氨基酸组成分析
英文短句/例句

1.Analysis on amino acid composition and lipid of yellow wine lees黄酒糟的氨基酸组成及脂类成分分析
2.Determination ofAmino Ccid Composition in the Hydrolyzes of Corn Gluten Meal;玉米蛋白酶解产物氨基酸组成的测定
3.Analysis of amino acid components in soy sause and evaluation by AccQ.Tag methodAccQ.Tag法测定酱油中游离氨基酸组成
4.Effects of Exogenous Amino Acids on the Artificial Rumen Microbial Growth and Amino Acids Partner of Ruminal Microorganism外源氨基酸对人工瘤胃中微生物生长及氨基酸组成的影响
5.Contains amino acids- the basic elements in cell formation and vital for cell maintenance.由氨基酸组成,氨基酸是组成身体细胞的基本成分,负责修补身体组织。
6.Amino Acid Composition of Euphorbia lathyris L. Seeds and Fatty Acid Composition of Cold Press Oil of the Seeds续随子冷榨油脂肪酸及蛋白质氨基酸组成分析
7.Analysis of amino acid constituents and contents in different tissues of Xylaria nigripes黑柄炭角菌不同组织的氨基酸组成和含量分析
8.BIOCHEMICAL COMPOSITION,AMINO ACID AND FATTY ACID COMPOSITION IN JUVENILE OF MIICHTHYS MIIUY UNDER SHORT-TIME STARVATION短期饥饿胁迫对鮸鱼生化组成、脂肪酸和氨基酸组成的影响
9.Prediction of protein-protein interaction based on improved pseudo amino acid composition基于改进伪氨基酸组成的蛋白质相互作用预测
10.HPLC analysis on the amino acid constituents and content of the germplasm resources of Houttuynia鱼腥草种质资源氨基酸组成及含量分析
11.Rice Protein Content and Amino Acid Composition in Early indica Rice早籼稻米的蛋白质含量及其氨基酸组成
12.THE CLUSTERING OF AMINO ACID COMPOSITION,THE STRUCTURAL CLASSES OF PROTEINS AND THEIR PREDICTION氨基酸组成聚类、蛋白质结构型和结构型的预测
13.A STUDY ON AMINO ACID COMPOSITION OF GRADULLY HYDROL USED TUSSED SILK柞蚕丝逐级水解后其氨基酸组成的研究
14.ULTRASTRUCTURE AND AMINO-ACID COMPOSITION OF THE ENAMEL OF AILUROPODA MOLAR大熊猫臼齿釉质的超微结构和氨基酸组成
15.Analysis of Amino Acid Components of the Ovulation inducing Bioactive Protein in Seminal Plasma of the Bactrian Camel双峰驼诱导排卵活性蛋白氨基酸组成的分析
16.Studies on protein content and amino acid composition of seven microalgae七种微藻蛋白质含量和氨基酸组成的比较
17.AN ANALYSIS OF BIOCIIEMICAL COMPOSITION OF CHINESE SOFT-SHELLED TURTLE──Ⅲ. Composition of Amino Acids in Mjuscle中华鳖生化组成的分析──Ⅲ.肌肉氨基酸的组成
18.L-Alanine is a neutral, genetically coded amino acid. It is a crystalline amino acid, that is a constituent of many proteins.丙氨酸是一种晶体状的中性氨基酸,是许多蛋白质的组成成份。
相关短句/例句

Amino acid composition氨基酸组成
1.Isolation and purification of collagen from porcine skin and analysis of amino acid composition;胶原蛋白的分离纯化及氨基酸组成分析
2.Discriminating acidic, neutral and alkaline enzymes with secondary structure amino acid composition基于二级结构氨基酸组成识别酸性、中性及碱性酶
3.Functional properties and amino acid composition of Xanthoceras sorbifolia bunge protein文冠果蛋白的功能特性及其氨基酸组成分析
3)composition of amino acid氨基酸组成
4)the weighted amino acid network氨基酸加权网络
5)Analyse the amino acid c omposition氨基酸组成分析
6)amino acids models氨基酸组成模型
延伸阅读

L-初油氨基酸分子式:C3H7NO2分子量:89.0938CAS号:56-41-7性质:无色至白色结晶性粉末,无臭。有甜味,甜度约为蔗糖的70%。溶于水,微溶于乙醇,不溶于乙醚。具有旋光性。外消旋型(dl-)氨基丙酸熔点295℃(分解),200℃时升华。左旋(l-)-2-氨基丙酸熔点297℃(分解);右旋(d-)体熔点295℃(分解)。左旋(l-)体的氢氯化物为棱形结晶体,熔点204℃(分解);左旋(l-)体的N-乙酰基物结晶体熔点116℃;其N-苯基物结晶体熔点152-154℃。制备方法:1.丙酸氯化氨化法由丙酸为原料,在105℃温度和3%赤磷催化剂存在下,通入液氯进行氯化,生成2-氯代丙酸,然后进入氨水溶液中,以乌洛托品为催化剂,在60℃温度下进行氨化,即生成2-氨基丙酸。最后将反应物送入甲醇溶液中进行结晶,经离心、干燥制得α-丙氨酸成品。2.α-溴丙酸氯化法将α-溴丙酸、氨水、碳酸氢铵混合搅拌回流7h,然后蒸发至干,再用乙醇浸泡洗去溴化铵,过滤出结晶,再经脱色过滤,加入乙醇得结晶,过滤干燥得成品。3.氰醇法乙醛与氢氰酸反应生成氰醇,再与氨反应得到氨基腈;然后在碱性条件下水解生成氨基丙酸钠,经离子交换而得α-丙氨酸。用途:本品为制造维生素B6、合成泛酸钙和其他有机化合物原料。添加于食品中能增强化学调味料的调味效果,改善甜味剂的味感和有机酸的酸味,提高含醇饮料的质量,防止油类氧化和改善浸渍食品风味等。还可用作生化试剂,用于生物化学和微生物研究方面。