membrane repolarization during SA node cell action potential
The process in which an SA node cardiac muscle cell membrane potential changes in the direction from the positive membrane potential at the peak of the action potential towards the negative resting potential.
GO:0086013
membrane repolarization during cardiac muscle cell action potential
is_a
GO:0086015
SA node cell action potential
part_of
membrane repolarization involved in regulation of SA node cardiac muscle cell action potential
exact
membrane repolarization involved in regulation of SAN cardiac muscle cell action potential
exact
membrane repolarization involved in regulation of sinoatrial node cardiac muscle cell action potential
exact
membrane repolarization involved in regulation of sinus node cardiac muscle cell action potential
narrow