Where does the RNA strand go after transcription?

May 11, 2020 Off By idswater

Where does the RNA strand go after transcription?

Explanation: The RNA made during transcription (in the nucleus of eukaryotic cells, or the cytoplasm of prokaryotic cells) will go to the ribosomes. The ribosomes read the RNA during translation to make proteins.

What is the base sequence on the RNA strand?

The DNA strand acting as a template for RNA has the base sequence AGCTTCGA.

How do you find the base sequence of RNA?

DNA utilizes four bases, adenine (A), guanine (G), cytosine (C), and thymine (T), in its code. RNA also uses four bases. However, instead of using ‘T’ as DNA does, it uses uracil (U). Therefore, if your DNA sequence is 3′ T C G T T C A G T 5′, the mRNA sequence would be 5′ A G C A A G U C A 3′.

What is the direction of the mRNA sequence?

All mRNAs are read in the 5´ to 3´ direction, and polypeptide chains are synthesized from the amino to the carboxy terminus. Each amino acid is specified by three bases (a codon) in the mRNA, according to a nearly universal genetic code.

What is the template for the RNA sequence?

In transcription, a region of DNA opens up. One strand, the template strand, serves as a template for synthesis of a complementary RNA transcript. The other strand, the coding strand, is identical to the RNA transcript in sequence, except that it has uracil (U) bases in place of thymine (T) bases.

How do RNA bases pair up?

The four bases that make up this code are adenine (A), thymine (T), guanine (G) and cytosine (C). Bases pair off together in a double helix structure, these pairs being A and T, and C and G. RNA doesn’t contain thymine bases, replacing them with uracil bases (U), which pair to adenine1.

What is the base sequence of DNA?

DNA sequencing is a laboratory technique used to determine the exact sequence of bases (A, C, G, and T) in a DNA molecule. The DNA base sequence carries the information a cell needs to assemble protein and RNA molecules. DNA sequence information is important to scientists investigating the functions of genes.

Where is the location of RNA?

RNA is found mainly in the cytoplasm. However, it is synthesized in the nucleus where the DNA undergoes transcription to produce messenger RNA.

In what direction is DNA read?

5′ to 3
DNA is only synthesized in the 5′ to 3′ direction. You can determine the sequence of a complementary strand if you are given the sequence of the template strand. These two strands are complementary, with each base in one sticking to its partner on the other.

What direction is the template read in transcription?

RNA polymerase synthesizes an RNA strand complementary to a template DNA strand. It synthesizes the RNA strand in the 5′ to 3′ direction, while reading the template DNA strand in the 3′ to 5′ direction. The template DNA strand and RNA strand are antiparallel.