Question

What is the role of Sar1 in coat assembly? A It is a GTPase that pulls together the COPII proteins to form the full coat. In its GDP state, a hydrophobic amino acid "tail" is exposed that allows Sar1 to embed itself into the ER membrane B It is a GTPase that pulls together the COPII proteins to form the full coat. In its GTP state, a hydrophilic amino acid "tail" is exposed that allows Sar1 to associate with the COPII proteins through ionic interactions. C It is a GTPase that pulls together the COPII proteins to form the full coat. In its GDP state, a hydrophilic amino acid "tail" is exposed that allows Sar1 to associate with the COPII proteins through ionic interactions. D It is a GTPase that pulls together the COPII proteins to form the full coat. In its GTP state, a hydrophobic amino acid "tail" is exposed that allows Sar1 to embed itself into the ER membrane.

          What is the role of Sar1 in coat assembly?
A It is a GTPase that pulls together the COPII proteins to form the full coat. In its GDP state, a hydrophobic amino acid "tail" is exposed that allows Sar1 to embed itself into the ER membrane
B It is a GTPase that pulls together the COPII proteins to form the full coat. In its GTP state, a hydrophilic amino acid "tail" is exposed that allows Sar1 to associate with the COPII proteins through ionic interactions.
C It is a GTPase that pulls together the COPII proteins to form the full coat. In its GDP state, a hydrophilic amino acid "tail" is exposed that allows Sar1 to associate with the COPII proteins through ionic interactions.
D It is a GTPase that pulls together the COPII proteins to form the full coat. In its GTP state, a hydrophobic amino acid "tail" is exposed that allows Sar1 to embed itself into the ER membrane.

what is the role of sar1 in coat assembly a it is a gtpase that pulls together the copii proteins to form the full coat in its gdp state a hydrophobic amino acid tail is exposed that allows 20715

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