Isoenzyme variation in piroplasms isolated from bovine blood infected with Theileria annulata and T parva.
Blood from calves infected with Theileria annulata and T parva was freed from host cell elements and the piroplasms liberated from the red cells by ammonium chloride lysis. Lysates of the purified piroplasms and control host cell material were examined electrophoretically for several enzymes. Zymograms stained for glucose phosphate isomerase showed distinct differences between the host cell enzyme pattern and parasite enzyme patterns. The isoenzyme pattern of T annulata piroplasms differed from the isoenzyme pattern of T parva piroplasms.
D000818:Animals; D016782:Apicomplexa / Q000201:enzymology* / Q000302:isolation & purification; D001769:Blood / Q000469:parasitology*; D002417:Cattle; D004912:Erythrocytes / Q000201:enzymology; D005956:Glucose-6-Phosphate Isomerase / Q000378:metabolism; D007527:Isoenzymes / Q000378:metabolism*; D013801:Theileriasis / Q000097:blood / Q000469:parasitology*
D007527:Isoenzymes; D005956:Glucose-6-Phosphate Isomerase