Fig. 4
From: Arginine deiminase pathway enzymes: evolutionary history in metamonads and other eukaryotes
Localisation of Monocercomonoides and Paratrimastix enzymes in Trichomonas vaginalis cells. Immunofluorescence micrographs of Trichomonas vaginalis, in which the HA-tagged versions of enzymes were expressed. Green signal from anti-HA antibody does not localize to hydrogenosomes of Trichomonas vaginalis, which are marked by red anti-malic enzyme antibody. Blue signal indicates DAPI-stained nuclei. Abbreviations: PA203 – Monocercomonoides sp. PA203; Pp – Paratrimastix pyriformis; ADI – arginine deiminase; OTC – ornithine transcarbamylase; CK – carbamate kinase