Sodium Dodecyl Sulfate-Stable Proteases in Chloroplasts.
Chloroplast subfractions were monitored for sodium dodecyl sulfate-stable proteases. Nine distinct activities in the molecular mass range from 14 to 66 kD have been detected. Five of the proteases associated with thylakoid membranes belong to the serine and cysteine types of proteases. These activities could be preserved and purified by a two-step electrophoresis procedure.
Sokolenko
A.
A
Botanisches Institut der Ludwig-Maximilians-Universitat, Menzinger Strasse 67, D-80638 Munchen, Germany.
Altschmied
L.
L
Herrmann
R. G.
RG