First, you must understand that a strand of mRNA, is the complement of one side (the left) of DNA. Basically, you take the one side of the DNA strand and complement it by using these pairs: Adenine:Uracil, Cytosine:Guanine, Thymine:Adenine.
They are all usually abbreviated by their first letter.
Second, in order to find the mRNA, you must understand the process of protein synthesis. If you know the process, then it should be clear that the mRNA is made from one side of the DNA strand during the transcription. It then moves out of the cell and into the cytoplasm to start translation.
DNA is not made into mRNA, it is transcribed by mRNA. The DNA molecule is split into two strands by the enzyme helicase. One strand is the sense strand and the other is the anti-sense strand. Then mRNA nucleotides pair with their complimentary DNA bases on the antisense strand. The enzyme RNA polymerase causes the mRNA nucleotides to bond with one another, forming a strand of mRNA.
The strand running in the 3'-5' end will be the one that RNA copies, as this is the direction of transcription
During transcription, the mRNA strand is synthesized complementary to the DNA template strand. Given the DNA strand "GCA TAG," the corresponding mRNA strand would be "CUG AUC," where each DNA base pairs with its RNA complement (G with C, C with G, A with U, and T with A).
The enzyme responsible for decoding the DNA strand into an mRNA is called RNA polymerase. It catalyzes the synthesis of mRNA during transcription by matching complementary RNA nucleotides with the DNA template strand.
DNA transcribes mRNA through a process called transcription. The enzyme RNA polymerase synthesizes the mRNA by reading the DNA template strand and creating a complementary RNA strand. This mRNA molecule carries the genetic information from the DNA to be translated into proteins in the cell.
DNA is not made into mRNA, it is transcribed by mRNA. The DNA molecule is split into two strands by the enzyme helicase. One strand is the sense strand and the other is the anti-sense strand. Then mRNA nucleotides pair with their complimentary DNA bases on the antisense strand. The enzyme RNA polymerase causes the mRNA nucleotides to bond with one another, forming a strand of mRNA.
The mRNA sequence generated from the DNA strand tgacgca would be acugcgu. This is because mRNA is complementary to the DNA template strand, so DNA base T pairs with mRNA base A, DNA base G pairs with mRNA base C, DNA base A pairs with mRNA base U, and DNA base C pairs with mRNA base G.
The DNA strand that is copied to make mRNA is the template strand of the gene. This strand serves as a template for the RNA polymerase enzyme to synthesize a complementary mRNA strand during the process of transcription.
The sense strand of DNA is the strand that has the same sequence as the mRNA that is transcribed from DNA. The antisense strand is the complementary strand of the sense strand, which is used as a template for mRNA synthesis. The mRNA is transcribed from the antisense strand and contains the same sequence as the sense strand.
One mRNA strand is made.
A strand of DNA
A strand of DNA
UUAGCAAAUUUAUAUAACCCGGGCCCGGGCCCCGCGC
The strand running in the 3'-5' end will be the one that RNA copies, as this is the direction of transcription
A strand of DNA
Uracil pairs with adenine in mRNA and replaces thymine in the DNA strand during transcription.
The strand of DNA that is not transcribed is called the coding strand. This strand serves as the template for mRNA synthesis during transcription. The opposite strand, which is transcribed into mRNA, is known as the template strand.