Question

According to these results plasma membrane protein B primary structure will include the following features mRNA B Reticulocytes+++ S35Met Proteases Microsomes Tunicamycin Radioactivity captured in a film Two regions of around 20 hydrophobic amino acids long, at least one Asn in the consensus sequence Asn-X Ser/Thr in between the two hydrophobic areas and a sorting signal for the plasma membrane Two regions of around 20 hydrophobic amino acids long and at least one Asn in the consensus sequence Asn X-Ser/Thr in between the two hydrophobic areas O Two regions of around 20 hydrophobic amino acids long and at least one Asn in the consensus sequence Asn X-Ser/Thr after the two hydrophobic areas O Two regions of around 20 hydrophobic amino acids long, at least one Asn in the consensus sequence Asn-X Ser/Thr after the two hydrophobic areas and a sorting signal for the plasma membrane One regions of around 20 hydrophobic amino acids long and at least one Asn in the consensus sequence Asn X-Ser/Thr in between the N-terminus and the hydrophobic area

Answer 1

Ans - Two regions of around 20 hydrophobic amino acids long, at least one Asn in the consensus sequence Asn-X- Ser/Thr in between the two hydrophobic areas and a sorting signal for the plasma membrane.