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what is the role o the signal peptide?

what is the role o the signal peptide? - Peptide Forum

what is the role o the signal peptide? - Peptide Forum. Ask and discuss questions on peptide protocols, custom peptide synthesis, peptide identification and peptide sequencing.


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Old 11-29-2012, 08:15 PM
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Default what is the role o the signal peptide?



A. to move the tRNA molecule inside of the ER
b. to bind RNA polymerase to DNA and initiate transcription?
c. to terminate translation of the mRNA
d.to signal the initiation of transcription
e. to direct the growing polypeptide into the ER
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Old 11-30-2012, 04:17 AM
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Smile Re: what is the role o the signal peptide?

Ans is (e). to direct the growing polypeptide into the ER (Endoplasmic reticulum)

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