Hh. Ang et al., ELECTROPHORETIC VARIATIONS OF PEPTIDASE-E (PEPE) IN CHARACTERIZING CLONES AND ISOLATES OF PLASMODIUM-FALCIPARUM FROM DIFFERENT GEOGRAPHICALAREAS, Folia parasitologica, 44(2), 1997, pp. 128-130
Six clones were obtained from each Plasmodium falciparum (Welch, 1897)
isolate from different geographical areas, Gombak A (Malaysian), Gomb
ak C (Malaysian), ST 9 (Malaysian), ST 12 (Malaysian), ST 85 (Malaysia
n), ST 148 (Malaysian), Gambian (African) and TGR (Thailand) isolates
using the limiting dilution method (Rosario 1981). Forty-eight clones
were obtained and were characterized by an electrophoresis isoenzyme a
nalysis of PEPE (Peptidase E) (EC. 3.4.11 or 13). Results showed that
they were pure clones as they were monovariant with regards to this en
zyme unlike their parent isolates which were divariant.