Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
In most cases, the transcription factors in eukaryotes which bind to promoter or enhancer sequences are activator proteins which induce transcription. That proteins generally have at least two distinct domains of protein structure, a DNA- binding domain which identify the specific DNA sequence to bind to and an activation domain responsible for bringing about the transcriptional activation by interaction with other transcription factors and the RNA polymerase molecule. Various transcription factors operate as dimers, either homodimers (identical subunits) or heterodimers (dissimilar subunits) with the subunits held together through dimerization domains. The DNA dimerization domains and binding domains have characteristic protein structures (motifs) which are explained
Figure: Looping out of DNA permitting the interaction of enhancer-bound factor(s) with the transcription initiation complex.
below. At last, some transcription factors example for steroid hormone receptors are responsive to specific short molecules (ligands) that regulate the activity of the transcription factor. In these cases, the ligand binds at a ligand-binding domain.
Categories of Fats and Oils You already know that fatty acids are the lipid-building blocks. It is customary to divide the fatty acids into different groups, e.g., saturated
Q. What are the gynoecium and the androecium? What are the other structures of flowers? Androecium is set of male reproductive structures of flowers it comprehends the stamens
Explain some Effect of Inadequate nutrition? Inadequate nutrition ranks as one of the major problems of old age. Various factors which may be responsible for the change in one
Atmosphere is a multilayer blanket of various gases such as N2 (78.80%), O2 (20.95%), Ar(0.93%), CO2 (0.03%), water vapor and some other gases. This envelope extends from earth's c
Production of Rare Hybrids Hybridization is a well established plant breeding procedure to obtain superior plants by combining useful characters distributed in different plan
drawandlabelthemajorendocrineglandsofthehumanbody
Illustrate about the neuropsychological assessment A neuropsychological assessment is a clinical examination of both the working brain and dysfunctional brain. Neuropsychologic
Q. What is the difference between the beta-sheet and the alpha-helix protein conformations? Beta-sheet and Alpha-helix conformations are the two main types of secondary structu
Proteins Protease inhibitors: Protease inhibitors are protein-based substances widely distributed within the plant kingdom, including the seeds of most cultivated legumes wh
Define the Drug and Drug Effect? In the discussions above, we reviewed the effect of food on drug metabolism. Interestingly, not only can drugs interact with food and alcohol,
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd