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kenny6666 [7]
3 years ago
14

Suppose the following amino acid chain was created based on a student's transcription and translation: Tyr-Leu-Pro-Met In the ch

ain, which data show a possible source of error? Explain the error.
Biology
2 answers:
Nataliya [291]3 years ago
7 0

Answer:

Error: The Methionine at the end of the chain

Explanation:

Hello! Let's solve this!

The start codon is AUG, this codon encodes Methionine. Therefore all proteins will start the amino acid sequence with Methionine.

In this case, the student placed the Methionine at the end of the chain, so that is the mistake. Methionine goes to the beginning of the chain.

marin [14]3 years ago
7 0

Answer:

The position of Met seems incorrect.

The amino acid sequences of all proteins begin with Met because it is the amino acid that is attached to the anticodon for the AUG start codon.

It looks like the student might have worked in a backward direction for transcription.

these are the right answers on edge 2020, just did assignment.

hope this helps!!!

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