True regarding Na+ – K+ pump
Correct Answer: Hetrodimer – heterogenous
Description: Structure of Na+K+ pump
2 subunits- α subunit is larger and β subunit is smaller.
Hence it is Heterodimer.
α subunits- α1, α2 & α3 isoforms.
β subunits- β1, β2 & β3 isoforms. Hence it is heterogeneous.
Category:
Physiology
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