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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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ekrieger ekrieger
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11 years ago
The following is a portion of an mRNA sequence:
3'-AUCGUCAUGCAGA-5'

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#1
Staff Member
Educator
11 years ago
Quote from: ekrieger (11 years ago)
3'-AUCGUCAUGCAGA-5'

When referring to DNA transcription, the coding strand is the DNA strand which has the same base sequence as the RNA transcript produced (although with thymine replaced by uracil). It is this strand which contains codons, while the non-coding strand contains anti codons.

Coding strand: TAGCAGTACGTCT

The other Rightwards Arrow ATCGTCATGCAGA
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ekrieger Author
wrote...
#2
11 years ago
Quote from: padre (11 years ago)
Quote from: ekrieger (11 years ago)
3'-AUCGUCAUGCAGA-5'

When referring to DNA transcription, the coding strand is the DNA strand which has the same base sequence as the RNA transcript produced (although with thymine replaced by uracil). It is this strand which contains codons, while the non-coding strand contains anti codons.

Coding strand: TAGCAGTACGTCT

The other Rightwards Arrow ATCGTCATGCAGA


this is what i just tried..
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#3
Staff Member
Educator
11 years ago
Try it backwards. Do you have any more attempts left?
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ekrieger Author
wrote...
#4
11 years ago
Quote from: padre (11 years ago)
Try it backwards. Do you have any more attempts left?

yeah, i have 5 more attempts. should i switch the entire strands or just reverse their order and keep them in the same line
wrote...
#5
Staff Member
11 years ago
See, instead of this TAGCAGTACGTCT, switch the order like this TGTCG.. In other words, what was first becomes last and vice versa.
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ekrieger Author
wrote...
#6
11 years ago
Quote from: duddy (11 years ago)
See, instead of this TAGCAGTACGTCT, switch the order like this TGTCG.. In other words, what was first becomes last and vice versa.

ok so i just trued that and still no luck :/
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#7
Staff Member
Educator
11 years ago
Duddy is right.

Coding strand is used to create a copy of the mRNA molecule Confounded Face Watch this video carefully, this shouldn't be hard
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