Cis-acting sequences
WebApr 7, 2024 · To analyze the cis-acting regulatory elements of BvSUTs, the online program PlantCARE was used to determine the structure of the promoter sequence within the SUT genome (assuming a length of approximately 2 kb upstream of the start codon). This analysis included cis-regulatory elements involved in endosperm expression, cis-acting … WebSep 13, 2024 · What is the difference between cis and trans-acting elements? Cis-acting elements are DNA sequences in the vicinity of the structural portion of a gene, …
Cis-acting sequences
Did you know?
WebCis-acting elements - DNA sequences in the vicinity of the structural portion of a gene that are required for gene expression As we have mentioned several genes seem … WebExpert Answer. 10. Enhancers, as the name suggests are responsible for possible enhancing the transcription of the particular gene. They are cis regulatory elements to which proteins ( transcription factors) bind to …
WebAn example of a cis-acting regulatory sequence is the operator in the lac operon. This DNA sequence is bound by the lac repressor, which, in turn, prevents transcription of the … WebJan 1, 2002 · PlantCARE is a database of plant cis-acting regulatory elements, enhancers and repressors. Regulatory elements are represented by positional matrices, consensus sequences and individual sites on particular promoter sequences. Links to the EMBL, TRANSFAC and MEDLINE databases are provided when availa …
WebApr 7, 2024 · To analyze the cis-acting regulatory elements of BvSUTs, the online program PlantCARE was used to determine the structure of the promoter sequence within the … WebJul 19, 2024 · A promoter is the DNA sequence required for correct initiation of transcription; Phenotype of promoter mutants; a. cis‑acting: A cis-acting regulatory element functions as a segment of DNA to affect …
WebFeb 21, 2024 · Cis-acting regulatory sequence elements are sequences contained in the 3′ and 5′ untranslated region, introns, or coding regions of precursor RNAs and mature …
Web1 day ago · Thereafter, cis-acting elements of LuF5H gene promoters were analyzed using TBtools ; then, the 2.0 kb upstream region of the LuF5H gene’s protein-coding sequence (CDS) was extracted from the flax genome using the TBtools and saved as a FASTA file. philips series 7000 mg7770/15WebA cis -acting element for the sulfur response is reported for the Arabidopsis SULTR1;1 sulfate transporter gene ( Maruyama-Nakashita et al., 2005 ). The sulfur-responsive region of SULTR1;1 existed in the 5′-upstream region between − 2777 and − 2762 of its coding sequence. This region was named SURE after sulfur-responsive element. philips series 7000 s7786/59WebPeltz SW, Brown AH, Jacobson A. mRNA destabilization triggered by premature translational termination depends on at least three cis-acting sequence elements and … trx ewWebNational Center for Biotechnology Information philips series 7000 hc7460/15WebCis-acting elements are bound by: a. steroids b. RNA polymerase complex. Question: 12. Which of the following is (are) not required for transcription? a. phenotype b. dominant gene C. cis-acting sequences d. trans acting factors 13. What conserved sequence is first bound when the RNA polymerase complex is being built? a. trx exchange 106 addressWebAug 15, 2013 · Cis regulatory elements may be present upstream or downstream of the target sequence and can even be found in the transcription unit. A few examples of cis regulatory elements or cis acting genes are the core promoter in transcription unit, proximal elements, enhancers which bind to activators to ensure maximum efficiency of transcription. trxf12WebJan 1, 2002 · Magali Lescot, Patrice Déhais, Gert Thijs, Kathleen Marchal, Yves Moreau, Yves Van de Peer, Pierre Rouzé, Stephane Rombauts, PlantCARE, a database of plant cis-acting regulatory elements and a portal to tools for in silico analysis of promoter sequences, Nucleic Acids Research, Volume 30, Issue 1, 1 January 2002, Pages … trxf11 tipo