Disruptability [+]

Species Disruptability Reference Submitter
P. berghei ANKA
Refractory
PlasmoGEM (Barseq) PlasmoGEM
P. falciparum 3D7
Refractory
USF piggyBac screen (Insert. mut.) USF PiggyBac Screen

Mutant phenotypes [+]

None reported yet. Please press the '+' button above to add one.

Imaging data (from Malaria Metabolic Pathways)

Targeting of P. falciparum aminoacyl-tRNA synthetase and of DTD. The parasite line used was GFP-tagged (strain D10 ACPleader-GFP) where apicoplast fluorescence is in green. DAPI staining is in blue while aminoacyl-tRNA synthetases are stained with Alexa594 (red). only the late ring and early trophozoite-stage localizations are depicted here but patterns were identical in other intra-erythrocytic stages. All tRNA synthases were cytoplasmic except PFL1210w Ile which is seen located in the apicoplast and deacylase which is mitochondrial.Khan S, Sharma A, Jamwal A, Sharma V, Pole AK, Thakur KK, Sharma A. Uneven spread of cis- and trans-editing aminoacyl-tRNA synthetase domains within translational compartments of P. falciparum. Sci Rep. 2011;1:188.

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Cellular distribution of Plasmodium FRSs (phenylalanine-tRNA synthetase). Localization and expression of cFRS subunits and aFRS is shown. (B) Pf FRS α subunit localization in ring stage parasites using anti-Pf αFRS antibody shows that the protein resides in the cytoplasm. Lower panel shows Pf FRS β subunit localization in gametocyte using anti-Pf βFRS antibody where this protein localizes to the cytoplasm. (C) aFRS localization in Pf D10 ACP cell line where it localizes to the apicoplast in all parasite blood stages. Upper panel demonstrates lack of signal within the infected parasites using pre-immune sera. Only data for shizont stages are shown here. The localization of aFRS in presence of Mitotracker in Pf 3D7 cell line suggests absence of aFRS from mitochondria. White scale bar in confocal figures corresponds to a size of 5 uM. Data show cytoplasmic localization of Pf cFRS α and β subunits in asexual and sexual blood stages of the parasite. Pf aFRS co-localized with the apicoplast GFP signal. Pf mFRS co-localized with the MitoTracker Red dye.Sharma A, Sharma A. Plasmodium falciparum mitochondria import tRNAs along with an active phenylalanyl-tRNA synthetase. Biochem J. 2014 Nov 13. [Epub ahead of print]

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More information

PlasmoDB PCHAS_0901400
GeneDB PCHAS_0901400
Malaria Metabolic Pathways Localisation images
Pathways mapped to
Previous ID(s) PC000144.00.0, PC000595.01.0, PCAS_090140, PCHAS_090140
Orthologs PBANKA_0942900 , PF3D7_1104000 , PKNH_0901600 , PVP01_0904800 , PVX_090880 , PY17X_0945400
Google Scholar Search for all mentions of this gene