F. Huang et al., IDENTIFICATION OF SER(354) AND SER(357) INVOLVED IN THE FUNCTION OF NOREPINEPHRINE TRANSPORTER, Chinese Science Bulletin, 43(18), 1998, pp. 1541-1544
Conserved Ser(354), Ser(357) in the seventh transmembrane domain of NE
T were mutated and the function of mutants was studied by H-3-NE influ
x measurement. Double mutation at these two serine sites reduced the a
ctivity of NET to base level. It is inferred that these two sites may
be involved in the recognition and transport activity of the NET prote
in.