百度试题 结果1 题目有几种DNA-binding motifs?它们怎样与DNA结合?相关知识点: 试题来源: 解析 luxury gene 反馈 收藏
DNA-Binding Domains (DBDs) DNA binding is specified by a large number of disparate, and often modular, protein motifs. Within any particular class of motif the degree of sequence selectivity is highly variable, for example, among proteins with the helix–turn–helix motif the lac repressor shows...
of zinc fingers conserved with the fly protein and nonconserved amino-terminal "AT hook" motifs related to the DNA-binding motifs in HMG proteins. 11... DC Tkachuk,S Kohler,ML Cleary - 《Cell》 被引量: 1945发表: 1992年 Multivalent DNA-binding properties of the HMG-1 proteins HMG-I prot...
Pseudomonas syringae is a Gram-negative and model pathogenic bacterium that causes plant diseases worldwide. Here, we set out to identify binding motifs for all 301 annotated transcription factors (TFs) of P. syringae using HT-SELEX. We successfully iden
The application also searches RNA motifs such as polyadenylation site or RNA–protein binding motifs as well as DNA motifs such as enhancers as well as user-specified motif combinations (https://bioinfo-wuerz.de/aimodules/; alternative entry pages: https://aimodules.heinzelab.de or https://...
protein in the organism. The helix-turn-helix (HTH), the ßßa zinc finger, and the zipper-type motifs are, however, expected to be very common. This review provides a general overview of the DNA-binding structures that have been found, along with detailed descriptions of the individual...
location of these proteins and enable us to study their involvement in gene regulation programs. Moreover, analysis of these profiles may also be used to identify disordered proteins linked to specific DNA-binding motifs, such as TFs with prominent IDRs, even when they are present in low amount...
ofalpha-satellite repeats that extend over millions of base pairs and are organized in a hierarchical manner. The tandem arrays span between 100 and 5000 bp on different chromosomes, ranging from 0.2 to 10 Mb. Some of these arrays include 17 bp binding motifs for the centromere-specific...
A variety of attachment strategies have been used to functionalize DNA for organization of different types of protein binding sites including biotin (and other small molecules), aptamers (and other small DNA motifs), and immunoproteins (antibodies). Streptavidin and biotin-labeled DNA were first ...
Motif Enrichment Positional Profiling (MEPP) quantifies a positional profile of motif enrichment along the length of DNA sequences centered on e.g. transcription start sites or transcription factor binding motifs. - npdeloss/mepp