Bio-Physics (M.Phil./Ph.D.) 2015 Panjab University Entrance Exam With Answers

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34.

ATP-binding casette (ABC) transporters-

A: are all P-glycoproteins
B: are found only in eukaryotes
C: are both a membrane – spanning domain that recognizes the substrate and an ATP-binding domain
D: affect translocation by forming channels

The answer is: C

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