Proteins are created in the order of...
2 answers:
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Answer:
There are 4 reading frames without stop codons.
Explanation:
1) To find the possible reading frames you need to separate your sequence in codons (trios) for the 5'-> 3' sense, first, excluding the first nucleotide, then excluding 2 nucleotides and then not excluding nucleotides.
5'... C TTA CAG TTT ATT GAT ACG GAG AAG G... 3' NO STOP CODON
5'... CT TAC AGT TTA TTG ATA CGG AGA AGG... 3' NO STOP CODON
5'... CTT ACA GTT TAT <u>TGA</u> TAC GGA GAA GG... 3'
2)Then you find the complementary sequence (which you already have)
3'... GAA TGT CAA ATA ACT ATG CCT CTT CC... 5'
3'... GA ATG TCA AAT AAC TAT GCC TCT TCC... 5'
3'... G AAT GTC AAA TAA CTA TGC CTC TTC C... 5'
3) Next, you have to obtain the reverse complementary
CCT TCT CCG TAT CAA TAA ACT GTA AG NO STOP CODON
CC TTC TCC GTA TCA ATA AAC TGT AAG NO STOP CODON
C CTT CTC CGT ATC AAT AAA CTG <u>TAA</u> G
4)Now you need to find start (AGT in terms of DNA) and stop codons(<u>TAA</u>, <u>TAG,</u> <u>TGA</u>, also in terms of DNA), in 5->3 and de reverse complementary.
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<em>As you can see, you have for open reading frames that lack of stop codon, unfortunately, they also lack of AGT, the start codon.</em>
I added a table where you can find thestart and stop codons as well as the proteins that they translate to in terms of RNA.
I hope you find this information interesting and useful, good luck!
How does Mr. G's altered blood flow explain his signs and symptoms? Drag and drop the appropriate labels into position to explain how this defect might cause Mr. G's other problems. Fill the boxes in order, starting with 1, then 2, etc
(Image attached)
Answer:
- When left ventricles contracts, some blood goes up through mitral valve into the left atrium, Turbulent flow through the valve causes systolic murmur. the atrium is overfilled and dilated.
- Because some blood re-entered the mitral valve, less is pumped out into the aorta. the ejection fraction is only 43%
- Less blood enters aorta, so SBP is low. Baroreceptor reflex causes increased heart rate; wall of overworked left ventricles becomes thicker
- Because its already partly full of blood from the ventricle, the left atrium accepts less blood from the lungs, the lungs overfilled with fluid; resulting in troubled breathing.
Explanation:
A murmur is a result from a abnormal blood flow to the heart.Its basically an unusual sounds that is heard between heartbeat A systolic murmur occurs when the heart muscles contracts. i.e they begin and end between S1 and S2.
From the above information, it seems like Mr G is experiencing mitral regurgitation. It is a condition where mitral valve doesnt close tightly and as a result the blood flows back from the left ventricle into the left atrium.
