Table 1. Reversal potential (VREV) of ouabain-sensitive leak currents produced by human Na/K pump α1-mutants in NMG+o or Na+o in oocytes
MutantnVREV in NMG+oVREV in Na+o
mVmV
L104R5−51.0 ± 1.7−10.2 ± 1.0
V332G5−50.1 ± 1.4−8.9 ± 1.0
delF100-L1045−103.6 ± 1.3−7.2 ± 0.9
EETA963S4−37.7 ± 5.3−6.9 ± 0.7

Reversal potential (VREV) values are mean ± SEM. n, number of oocytes.