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Home Q & A Board Biology-Related Homework Help General Biology
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kasy110 kasy110
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12 years ago
What is the nucleotide sequence of the mRNA strand that is transcribed from the DNA template TACTGCCTCCCCATAAGAATT ?
And what is the amino acid sequence of the polypeptide that is produced from this mRNA strand?
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wrote...
#1
Educator
12 years ago
TACTGCCTCCCCATAAGAATT
AUGACGGAGGGGUAUUCUUAA
kasy110 Author
wrote...
#2
12 years ago
How did you do this? Also there is 2 parts to this 1 question, Is the above answer for the first or second part?
wrote...
#3
Educator
12 years ago
This is for the first part of the question. Smiling Face with Open Mouth

Anytime you see a T Rightwards Arrow A
Anytime you see a A Rightwards Arrow U
Anytime you see a G Rightwards Arrow C
Anytime you see a C Rightwards Arrow G
kasy110 Author
wrote...
#4
12 years ago
oh right that makes sense =]
Do you know what the second question is asking for? or how to do it?
wrote...
#5
Valued Member
12 years ago
Hey, for the seocnd part

AUG ACG GAG GGG UAU UCU UAA

Find these in a mRNA chart. There's one in the gallery section
wrote...
#6
12 years ago Edited: 12 years ago, barathvaj
Quote
What is the nucleotide sequence of the mRNA strand that is transcribed from the DNA template TACTGCCTCCCCATAAGAA TT ?

DNA template: TACTGCCTCCCCATAAGAA TT
mRNA           : AUGACGGAGGGGUAUUCUU AA

Quote
what is the amino acid sequence of the polypeptide that is produced from this mRNA strand?

mRNA           : AUGACGGAGGGGUAUUCUU AA
Always 3 bases are one codon which is translated as aminoacid.
Amino Acid Codons: AUG ACG GAG GGG UAU UCU UAA

Aminoacids in protien seq : Met-Thr-Glu-Gly-Tyr-Ser
(UAA-Stop codon)

Refer gallery for mRNA codons ,I've added one
~Bv ram~I'm a student for all those who teaches
kasy110 Author
wrote...
#7
12 years ago
thank you! I'll check those out
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