A certain membrane protein allows phosphate groups to enter a eukaryotic cell. (a) Would you expect the

Question:

A certain membrane protein allows phosphate groups to enter a eukaryotic cell.

(a) Would you expect the protein to function more like KcsA or more like GLUT1?

(b) Phosphate ions enter the cell along with H+ ions. Describe this transport system using the terms introduced in Fig. 10-15.

Figure 10-15Uniport Symport Antiport  CM

(c) The eukaryotic intracellular pH is typically slightly lower than the extracellular pH. Does this suggest that the phosphate transporter carries out secondary active transport?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Fundamentals Of Biochemistry Life At The Molecular Level

ISBN: 9781118918401

5th Edition

Authors: Donald Voet, Judith G Voet, Charlotte W Pratt

Question Posted: