Evidence for Phosphorylation of the Extracellular Acid Phosphatase ofLeishmania donovani1
- 1 February 1987
- journal article
- research article
- Published by Wiley in The Journal of Protozoology
- Vol. 34 (1) , 78-79
- https://doi.org/10.1111/j.1550-7408.1987.tb03136.x
Abstract
The presence of two phosphorylated molecular species in the culture supernatants of axenically cultivated Leishmania donovani promastigotes was demonstrated by biosynthetically labeling cultures with [32P]phosphate. One of these species was resolved into two bands with Mr''s of 149,000 and 97,000 by dissociating polyacrylamide gel electrophoresis and copurified with the extracellular acid phosphatase activity produced by the promastigotes. The site of phosphorylation of the extracellular acid phosphatase is not yet known.This publication has 17 references indexed in Scilit:
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