There are stop codons that signal the cell to stop translation. It includes UAA, UAG, UGA (Ochre, Ambel, Oper)...Because these stop codons do not code for any amino acids....
If the ribosomes were not functioning, protein synthesis would stop and the cell would die. The proteins that are produced in the cell control the cell's activities and without them, basic life functions would cease.
The mRNA may not transcribe the DNA code correctly, causing a mutation.
it will kill the organs
If this codon is a result of a mutation, the polypeptide will be prematurely terminated. The protein will be either non-functional and the organism will do without it, or the protein will become harmful to the organism.
Yes. Each codon specifies an amino acid or start or stop. A sequence of codons from start to stop is a gene and specifies a protein. note. this answer is about 98% accurate. Many minor differences are known and more remain to be discovered. What is known already fills a small book.
A codon at the end of RNA signals the end of transcription. This is encoded by the codon sequence UAA, UGA, or UAG.
It reaches one of the 3 possible stop codons on the mRNA: UAA, UGA, or UAG. These codons do not code for any amino acid, but instead cause the polypeptide release factor to cleave the newly made protein from the last tRNA. (ed. spelling - I mixed got my words up :)
Ribosomes are vital for the creation of proteins. Without proteins, the cell cannot function, and would die.
by closing gates
stop protein production
In your cell you have cancer suppressors such as the P53 or the ASP proteins that when they have genetic mutations of tumor cells they will stop the cell cycle. Viruses stop the Rb protein and the P53 so that the cell goes on creating "viral genetic code" like a normal virus does but doesn't know its causing cancer because the cell genome in unstable. cancer results.
If the ribosomes were not functioning, protein synthesis would stop and the cell would die. The proteins that are produced in the cell control the cell's activities and without them, basic life functions would cease.
The sequence UAG is the mRNA codon that means "stop" and does not code for an amino acid.
The synthesis of enzymes would stop.
The mRNA may not transcribe the DNA code correctly, causing a mutation.
it will kill the organs
A region on a DNA that is between the start and stop codons and could possibly code for a protein