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The Shine-Dalgarno sequence is located in the mRNA of prokaryotic organisms, specifically upstream of the start codon. This ribosomal binding site is complementary to a region on the 16S rRNA of the ribosome, facilitating the initiation of translation. Its position is typically about 6-10 nucleotides before the start codon AUG.
What else can I help you with?
Where is the promotor region of a prokaryotic gene located?
Promoter is a fragment of DNA sequence that is responsible that transcription DNA to RAN. Through the study on promoter, we can find out which DNA sequence will be transcribed into RNA, and we can even transcribe any DNA sequence which we intend to study into RNA.A gene can be roughly divided into five part: Promoter, 5'UTRs, exon, introns, 3'UTRs, and Ploy A site.The promoter is defined as the sequence in the region of the upstream, of the transcription start site.
What is the middle part of a star's life called?
The middle part of a star's life is called the main sequence stage. During this stage, a star fuses hydrogen into helium in its core, releasing energy that allows it to shine steadily. The Sun is currently in the main sequence stage.
Where is gadolinium located in periodic table?
Gadolinium is in the middle of the lanthanide sequence on the periodic table. (The lanthanide sequence is the skinny part at the bottom that, in some periodic tables, is put off to the side.)
Where is most of the chlorophyll located in the plant?
The uppermost surface of a plant's leaves is where most chloroplasts are located, because that is where the sunlight will shine on them.
What is the composition of main sequence stars?
Main sequence stars are composed primarily of hydrogen and helium, with small amounts of heavier elements. These stars generate energy through nuclear fusion in their cores, converting hydrogen into helium. The temperature and pressure conditions in the core of a main sequence star are ideal for sustaining this nuclear fusion process, which is what allows them to shine steadily over long periods of time.
Difference between kozak sequence and Shine-Dalgarno sequence?
The Kozak sequence is a short sequence surrounding the start codon in eukaryotic mRNA that helps in the initiation of translation. The Shine-Dalgarno sequence is a purine-rich sequence in bacterial mRNA that helps in ribosome binding and initiation of translation by base pairing with the 16S rRNA in the small ribosomal subunit. Both sequences play crucial roles in initiating protein synthesis in their respective organisms.
What is the significance of shine-delgano sequence and how is it used?
The Shine-Dalgarno sequence is a ribosomal binding site found in bacterial messenger RNA. It helps the ribosome locate the start codon and initiate protein translation during protein synthesis. By base pairing with the 16S rRNA of the small ribosomal subunit, the Shine-Dalgarno sequence ensures accurate positioning of the ribosome on the mRNA.
What are the differences between the Shine-Dalgarno sequence and the Kozak sequence in terms of their roles in translation initiation?
The Shine-Dalgarno sequence is found in prokaryotic mRNA and helps ribosomes bind to the mRNA to start translation. The Kozak sequence is found in eukaryotic mRNA and helps ribosomes identify the start codon for translation initiation. Both sequences play important roles in translation initiation, but they are specific to different types of organisms.
What is the difference between the Kozak sequence and the Shine-Dalgarno sequence in terms of their roles in translation initiation?
The Kozak sequence is found in eukaryotic mRNA and helps the ribosome to identify the start codon for translation initiation. The Shine-Dalgarno sequence is found in prokaryotic mRNA and helps the ribosome to bind to the mRNA and start translation. Both sequences play important roles in translation initiation, but they are specific to different types of organisms.
Where do Ribosomes bind on mRNA?
Ribosomes bind to the 5' untranslated region (5' UTR) of mRNA, specifically at a sequence called the ribosome-binding site (RBS) or Shine-Dalgarno sequence in prokaryotes. This interaction helps initiate translation by positioning the ribosome at the start codon.
When did Anne Dalgarno die?
Anne Dalgarno died in 1980.
When was Anne Dalgarno born?
Anne Dalgarno was born in 1909.
When did George Dalgarno die?
George Dalgarno died in 1687.
When was George Dalgarno born?
George Dalgarno was born in 1616.
When did Roy Dalgarno die?
Roy Dalgarno died in 2001.
When was Roy Dalgarno born?
Roy Dalgarno was born in 1910.
What has the author George Dalgarno written?
George Dalgarno has written: 'Ars Signorum'
