
Promoter (genetics) - Wikipedia
The sequence at -35 (the -35 element) has the consensus sequence TTGACA. The above consensus sequences, while conserved on average, are not found intact in most promoters.
Prokaryotic Transcription | Biology for Majors I - Lumen Learning
At the -10 and -35 regions upstream of the initiation site, there are two promoter consensus sequences, or regions that are similar across all promoters and across various bacterial …
15.4: Prokaryotic Transcription - Initiation of Transcription in ...
Two promoter consensus sequences are at the -10 and -35 regions upstream of the initiation site. The σ subunit of RNA polymerase recognizes and binds the -35 region.
-35 sequence - (General Biology I) - Vocab, Definition, …
The -35 sequence is a conserved DNA motif that serves as a recognition site for sigma factors, which are proteins that facilitate RNA polymerase's binding to promoters.
Stages of transcription: initiation, elongation ... - Khan Academy
This is a sequence of nucleotides that marks where an RNA transcript should end. The polyadenylation signal is recognized by an enzyme that cuts the RNA transcript nearby, …
Genetics Chp 12 Flashcards | Quizlet
Look at the sequences in the figure. They all represent different bacterial promoter regions. Which of the sequences listed below is the best consensus sequence for the -35 region based on …
5.3: Transcription - Biology LibreTexts
The sigma subunit of the polymerase (shown in brown in Figure 5.3.7) can recognize and bind to the -10 and -35 sequences in the promoter, thus positioning the RNA polymerase (shown in …
-35 Sequence - (Organic Chemistry) - Fiveable
The -35 sequence is a DNA sequence element that is part of the promoter region in prokaryotic genes. It is located approximately 35 base pairs upstream of the transcription start site and …
Lecture 20: Transcription (continued) - Biology LibreTexts
The -35 sequence, TTGACA, is recognized and bound by the protein σ. Once this protein-DNA interaction is made, the subunits of the core RNA polymerase bind to the site.
Sequence Calculator - Mathway
Free sequence calculator - step-by-step solutions to help identify the sequence and find the nth term of arithmetic and geometric sequence types.