問題詳情

44.下列何者不適合偵測DNA與蛋白質間的交互作用?
(A)Nuclease protection footprinting
(B)Chromatin immunoprecipitation
(C)DNA fingerprinting
(D)蛋白質晶片(Protein chip)

參考答案

答案:C
難度:適中0.527197
統計:A(22),B(48),C(126),D(43),E(0)

用户評論

andygod04】評論

D 不是 蛋白質對蛋白質嗎?

etrnya】評論

蛋白質晶片(Protein chip)可以測protein–protein, protein–DNA, protein–RNA, protein–phospholipid, and protein–small-molecule interactions, to assay enzymatic activity and to detect antibodies Functional protein microarrays[edit]Functional protein microarrays (also known as target protein arrays) are constructed by immobilising large numbers of purified proteins and are used to identify protein–protein, protein–DNA, protein–RNA, protein–phospholipid, and protein–small-molecule interactions, to assay enzymatic activity and to detect antibodies and demonstrate their specificity. They di...

心猿意馬來貘】評論

A. Nuclease protection footprinting detects DNA-protein interaction using the fact that a protein bound to DNA will often protect that DNA from enzymatic cleavage.B.Chromatin immunoprecipitation is al technique used to investigate the interaction between proteins and DNA in the cell.C.DNA fingerprinting is a forensic technique used to identify individuals by characteristics of their DNA.D.蛋白質晶片(Protein chip)applications including the identification of protein-protein interactions, protein-phospholipid interactions, protein-nucleic acid interactions, small molecule targets, and substra...