蛋白质双向电泳,2D-PAGE
1)2D-PAGE蛋白质双向电泳
1.Using two dimensional polyacrylamide gel electrophoresis(2D-PAGE) and the image analysis technology,the results indicated that a significant difference in the protein composition of the same part of middle silkgland cells among 2~(nd) day,4~(th) day and the mature stage during 5~(th) instar.采用蛋白质双向电泳和图像分析技术,发现同一区段的家蚕中部丝腺细胞在5龄第2天、第4天和熟蚕期的蛋白质组成具有显著差异:中部丝腺前部区段5龄第2天表达的特异性蛋白质斑点有8个,第4天有16个,熟蚕期有24个;中部区段5龄第2天表达的特异性蛋白质斑点有9个,第4天有33个,熟蚕期有30个;后部区段5龄第2天表达的特异性蛋白质斑点有10个,第4天有7个,熟蚕期有25个。
2.The proteins extracted from different stages embryo of temperature sensitive silkworm breed K05, incubated under different temperature and humidity, were researched by two-dimensional polyacryamide gel electrophoresis (2D-PAGE) and image analysis system.采用蛋白质双向电泳和图像分析技术,对温敏性家蚕品种K05在不同温湿度催青条件下不同发育阶段胚胎的蛋白质变化进行研究,发现蛋白斑点1、7、8、10、13、15、17、18、19、20和25的缺失、蛋白斑点11、12、16、21、22、23和24含量的降低与高温干燥条件下催青时胚胎的不孵化有关;而蛋白斑点2、3、5、6和9的特异表达,以及蛋白斑点4和14含量的增加,与高温多湿催青条件下胚胎正常发育孵化有关。
英文短句/例句

1.Establishment and Practice of Protein Two-dimensional Gel Electrophoresis Experimental Teaching for Undergraduates蛋白质双向电泳实验课的建设与实践
2.Establishment of two-dimensional electrophoresis for soluble proteomics of mice liver tissue小鼠肝组织可溶性蛋白质双向电泳条件的建立
3.Protein Extraction from Embryogenic Cultures of Cotton for Two-dimensional Gel Electrophoresis适用于蛋白质双向电泳的棉花胚性培养物蛋白质提取技术
4.Erysiphe Necator Invasion Procedure and the Protein 2-De Condition Optimizing of Grape;葡萄白粉病侵染过程和葡萄蛋白质双向电泳体系的建立
5.Studies on Silk Gland, Hemolymph, Fatbody of Silkworm (Bombyx Mori) Using Two-dimensional Electrophoresis and Mass Spectrometry;家蚕丝腺、血液、脂肪体蛋白质双向电泳及质谱分析
6.Establishment of 2-DE Map and Identification of Differential Protein of Bovine Whey from Healthy Cows and from Those with Clinical Mastitis by LC-MS/MS;临床型乳房炎奶牛乳清蛋白质双向电泳图谱的建立及质谱分析
7.The application of two-dimensional electrophoresis technology in proteomics双向电泳技术在蛋白质组学中的应用
8.Optimization of Two-Dimensional Electrophoresis for Proteome of Maize Silk玉米花丝蛋白质组双向电泳条件的优化
9.Establishment of two-dimensional electrophoresis system for proteome of Coelomactra antiquata mantle西施舌外套膜蛋白质组双向电泳体系的构建
10.Establishment and Optimization of Two-dimensional Gel Electrophoresis for Proteome of Nostoc flagelliforme发菜蛋白质组双向电泳技术的建立及优化
11.Efficient protein extraction method from apple leaves for apple proteomic analysis using two-dimensional electrophoresis analysis适于双向电泳分析的苹果叶片蛋白质提取方法
12.Establishment of two-dimensional gelelectrophoresis technique for rabbit serum proteomics家兔血清蛋白质组双向凝胶电泳技术的建立
13.Establishment and Optimization of Two-dimensional Gel Electrophoresis Condition for Goldfish Embryos Proteome金鱼胚胎蛋白质双向凝胶电泳方法建立及优化
14.The Preliminary Establishment of Two-dimensional Electrophoresis Map for Stomach Proteome of Coelomactra Antiquata西施舌胃蛋白质组双向电泳图谱的初步构建
15.Establishment of Methods for the Extraction and Two-Dimensional Electrophoresis Analysis of Leaf Proteins of Areca catechu槟榔叶片总蛋白质提取及双向电泳条件初探
16.Analysis of Maize Protein Under Cold Treatment by Two-dimensional Electrophoresis低温胁迫下玉米叶片蛋白质的双向电泳分析
17.Analysis of Proteomic Components of Sera from Patients with Lung Adenocarcinoma by Two-dimensional Electrophoresis and Matrix-assisted Laser Desorption/ionization-time of Flight-mass Spectrometry;肺腺癌患者血清蛋白质组成分的双向凝胶电泳—质谱分析
18.The Analysis and Identification of Proteins from Leaves of Chrysanthemum under Low Temperature Stress by Two-dimensional Electrophoresis and Peptide Mass Fingerprinting;低温胁迫下菊花蛋白质组的双向电泳分析与质谱鉴定
相关短句/例句

IEF/SDS-PAGE蛋白质的双向电泳
3)soluble protein IEF/SDS-PAGE可溶性蛋白双向电泳
4)PAGE[英][pe?d?][美][ped?]蛋白质电泳
1.Objective To establish PAGE map of the seeds protein of Scutellaria baicalensis Georgi, Scutellaria viscidula Bge.目的建立黄芩、粘毛黄芩和沙滩黄芩种子的蛋白质电泳图谱,将图谱作为黄芩种子及混淆品鉴定的指征。
5)Protein electrophoresis蛋白质电泳
1.Comparison of morphological character and protein electrophoresis between Supernodule soybean and Dongyin-3 soybean;结瘤大豆和东引3号大豆形态特征及蛋白质电泳比较
6)gel electrophoresis of protein蛋白质凝胶电泳
延伸阅读

双向电泳分子式:CAS号:性质:以等电聚焦作为第一向,将蛋白质按等电点不同分开,然后将已按等电电点分开的蛋白质进行SDS-聚丙烯酰胺凝胶电泳作为第二向,让等电点相同或相近的蛋白质再按分子量大小分开。双向电泳使分辨率大大提高,若结合同位素标记等技术,分辨率将会更高,可将多蛋白组分中等电点或分子量相同或相近的蛋白质分开。