Which type of eukaryotic regulatory proteins interacts with enhancers?

Q: 33.  Which type(s) of proteins do(es) NOT interact with mediator

A: Introduction :- Transcription is the process of synthesis of different types of RNA molecules from…

Q: Compare the structures and functions of transcriptionalactivators and repressors.

A: The transcription factors are the molecules or the chemical agents, which can bind to the promoter…

Q: Discuss the roles of histones in eukaryotic transcription. How might histones inhibit transcription,…

A: Histones are proteins that gather and design the DNA of eukaryotic cell cores into units called…

Q: Name one cis-acting transctiption regulator and one trans-acting transcription regulator and…

A: cis-regulatory elements are present on the same molecule of DNA as the gene they regulate whereas…

Q: Binding of transcription activator protein     Gene is switched ON     Gene is switched OFF…

A: Transcription is a process by which information of DNA segment is copied into the mRNA and it is…

Q: Combinatorial control of transcription factors refers to the phenomenon that: O A) small effector…

A: Transcription is the process in which the DNA is converted into mRNA and forms the part of the…

Q: What are the 3 ways in which sRNAs regulate the translation of mRNAs?

A: Gene regulation involves the expression of certain genes at a time out of all the genes present in…

Q: What is the major difference between transcriptional regulationin Archaea and eukaryotes?

A: Prokaryotes are the single cellular organism in which their nucleus is not confined and the absence…

Q: How do ncRNAs regulate gene expression, and how would their pervasiveness affect the Central Dogma?

A: The non-coding region of RNAs [ncRNAs] is a part of the RNA molecule which was not involved in the…

Q: describe the 4 types of suppressors inducer, repressor, promoter, and operator.

A: In genetics, a silencer is a DNA sequence capable of binding transcription regulation factors,…

Q: what is an attenuator? (in context of a prokaryotic operon )

A: Operons are prokaryotic arrangements of multiple genes under the control of a single promoter. The…

Q: What critical roles does the TFIIH CTD kinase play in regulating the switch from a pre-initiation…

A: Hi, Thanks For Your Question.  Answer : TFIIH Is Required For The Beginning And Transition To…

Q: What are the advantages of having both an activatorand a repressor protein?

A: Gene expression is regulated by the turning off of the expression of genes when they are not…

Q: What happens in the patched-smoothened signaling system if the hedgehog is NOT present?  A. In the…

A: A gene is a genetic molecule that is passed down from one generation (parents) to the next…

Q: What is the purpose of CAP and CAMP in gene regulation?

A: A wide range of mechanism carried out by the cells that act to induce or repress the synthesis of…

Q: During certain stages of cell growth, the requirement for certain gene products may require gene…

A: Gene amplification is the rise in amount of a specific portion of the genome differentially, in…

Q: What is the primary conclusion of "domain-swapping" experiments with transcriptional regulatory…

A: Transcriptional regulatory proteins are proteins that act as transcription factors and regulate…

Q: erm BEST describes the process of increasing mRNA production for a gene in response to a stimulus

A: The biological process by which the information encoded inside a DNA (deoxyribonucleic acid)…

Q: What is the difference between a constitutive gene and a regulated gene?

A: Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that…

Q: Name and discuss two transcription regulatory elements that can be found in the figure. (6) 4.2.…

A: RNA polymerase is a main enzyme responsible for the the transcription of RNA by coding complementary…

Q: Some mutations in the trp 5′ UTR increase termination by the attenuator. Where might these mutations…

A: Tryptophan operon consists of a leader region located at the 5' terminal of mRNA called 5' UTR. The…

Q: Explain in detail the role of super-enhancers. Give some examples. How the super-enhancers can be…

A: There are trillions of cells in the physical structure. They give the body structure, absorb…

Q: Discuss the function of enhancer sequences ineukaryotic transcription

A: The eukaryotic transcription is an elaborate process in which eukaryotic cells use to copy genetic…

Q: What are elements of role transition from RN to APN?

A: RN is an abbreviation for Registered Nurse and APN is an abbreviation for Advance Practice nurse.

Q: Distinguish between the cis-acting regulatory elements referred to as promoters and enhancers.

A: The machinery of the transcription has two major components, which are trans-acting and cis-acting…

Q: Enhancers contain binding sites for transcription factors that regulate transcription. are…

A: Enhancers  Enhancers are found in the upstream of DNA. They are short sequence about 50 to 1500 base…

Q: Why aren't ssb proteins necessary in transcription?

A: central dogma of molecular biology suggests the flow of biological information from dna to rna to…

Q: What is the difference between a promoter and an enhancer?

A: Promoter and enhancer are the regulatory elements of the genes. They don't produce any RNA or…

Q: What are the end effects of drugs that block transcription?

A: During the transcription process the DNA is function as a template to form a messenger RNA molecule.…

Q: Explain how a regulatory transcription factor exerts its effects via TFIID or mediator.

A: Transcription is a process in which the nucleotide sequences of a gene are transcribed into the mRNA…

Q: What are Focused and dispersed promoters in  Transcriptions ?

A: Promoters are DNA regions where gene transcription begins. Focused and dispersed promoters are the…

Q: Describe, in details, how acetylcholine signal molecule can trigger gene transcription via GPCR and…

A: Acetylcholine : It is the chief neurotransmitter of the parasympathetic nervous system , the part of…

Q: Define how Activators and Repressors Interact with General TranscriptionFactors ?

A: Transcription factor binds to sites called enhancers and silencers which can switch on or off the…

Q: What would be the effect on transcription if a mutation occurred in the gene that encodes GAL3, so…

A: Transcription is a very significant level of gene expression control in eukaryotes and needs various…