Identification of two novel P. falciparum nucleolar proteins. (a) IFA colocalisation of NuProC2-3xHA and NuProC3-2xTy in a double transgenic line. Epitope-tagged proteins were detected using anti-HA (red) and anti-Ty (green) antibodies. (b) NuProC2-3xHA and NuProC3-3xHA co-localize with nucleolar fibrillarin. HA-tagged proteins were detected in single transgenic lines using anti-HA antibodies (red). Fibrillarin (PfFIB) was visualized using an anti-human fibrillarin antibody.Oehring SC, Woodcroft BJ, Moes S, Wetzel J, Dietz O, Pulfer A, Dekiwadia C, Maeser P, Flueck C, Witmer K, Brancucci NM, Niederwieser I, Jenoe P, Ralph SA, Voss TS. Organellar proteomics reveals hundreds of novel nuclear proteins in the malaria parasite Plasmodium falciparum. Genome Biol. 2012 Nov 26;13(11):R108.

Localisation of NuProC2-3xHA (PF10_0278) during the IDC. Localisation of the tagged protein was visualised using anti-HA antibodies (red). Antibodies against GAPDH and PfBIP were used to visualise the cytosolic (top panel) and ER (bottom panel) compartments, respectively. DAPI was used to visualise the nucleus. DIC images are shown as reference. The protein co-localized with fibrillarin to the parasite nucleolus.Oehring SC, Woodcroft BJ, Moes S, Wetzel J, Dietz O, Pulfer A, Dekiwadia C, Maeser P, Flueck C, Witmer K, Brancucci NM, Niederwieser I, Jenoe P, Ralph SA, Voss TS. Organellar proteomics reveals hundreds of novel nuclear proteins in the malaria parasite Plasmodium falciparum. Genome Biol. 2012 Nov 26;13(11):R108.