Matches in SemOpenAlex for { <https://semopenalex.org/work/W2155002425> ?p ?o ?g. }
- W2155002425 endingPage "933" @default.
- W2155002425 startingPage "926" @default.
- W2155002425 abstract "Pyridine nucleotide transhydrogenase (PNT) catalyzes the direct transfer of a hydride-ion equivalent between NAD(H) and NADP(H) in bacteria and the mitochondria of eukaryotes. PNT was previously postulated to be localized to the highly divergent mitochondrion-related organelle, the mitosome, in the anaerobic/microaerophilic protozoan parasite Entamoeba histolytica based on the potential mitochondrion-targeting signal. However, our previous proteomic study of isolated phagosomes suggested that PNT is localized to organelles other than mitosomes. An immunofluorescence assay using anti-E. histolytica PNT (EhPNT) antibody raised against the NADH-binding domain showed a distribution to the membrane of numerous vesicles/vacuoles, including lysosomes and phagosomes. The domain(s) required for the trafficking of PNT to vesicles/vacuoles was examined by using amoeba transformants expressing a series of carboxyl-terminally truncated PNTs fused with green fluorescent protein or a hemagglutinin tag. All truncated PNTs failed to reach vesicles/vacuoles and were retained in the endoplasmic reticulum. These data indicate that the putative targeting signal is not sufficient for the trafficking of PNT to the vesicular/vacuolar compartments and that full-length PNT is necessary for correct transport. PNT displayed a smear of >120 kDa on SDS-PAGE gels. PNGase F and tunicamycin treatment, chemical degradation of carbohydrates, and heat treatment of PNT suggested that the apparent aberrant mobility of PNT is likely attributable to its hydrophobic nature. PNT that is compartmentalized to the acidic compartments is unprecedented in eukaryotes and may possess a unique physiological role in E. histolytica." @default.
- W2155002425 created "2016-06-24" @default.
- W2155002425 creator A5029381244 @default.
- W2155002425 creator A5030248654 @default.
- W2155002425 creator A5030734026 @default.
- W2155002425 creator A5061007349 @default.
- W2155002425 date "2010-06-01" @default.
- W2155002425 modified "2023-10-01" @default.
- W2155002425 title "Localization and Targeting of an Unusual Pyridine Nucleotide Transhydrogenase in Entamoeba histolytica" @default.
- W2155002425 cites W1582151198 @default.
- W2155002425 cites W1965466016 @default.
- W2155002425 cites W1976550174 @default.
- W2155002425 cites W1989629691 @default.
- W2155002425 cites W1990277217 @default.
- W2155002425 cites W1994806537 @default.
- W2155002425 cites W1995672950 @default.
- W2155002425 cites W1995757519 @default.
- W2155002425 cites W2001848039 @default.
- W2155002425 cites W2003531759 @default.
- W2155002425 cites W2007347287 @default.
- W2155002425 cites W2018668555 @default.
- W2155002425 cites W2019035668 @default.
- W2155002425 cites W2019851585 @default.
- W2155002425 cites W2020527847 @default.
- W2155002425 cites W2021246206 @default.
- W2155002425 cites W2022658293 @default.
- W2155002425 cites W2025956520 @default.
- W2155002425 cites W2027123731 @default.
- W2155002425 cites W2040616891 @default.
- W2155002425 cites W2040889492 @default.
- W2155002425 cites W2042072108 @default.
- W2155002425 cites W2044663689 @default.
- W2155002425 cites W2047034243 @default.
- W2155002425 cites W2048220491 @default.
- W2155002425 cites W2048394882 @default.
- W2155002425 cites W2048871745 @default.
- W2155002425 cites W2064394301 @default.
- W2155002425 cites W2072885613 @default.
- W2155002425 cites W2075955789 @default.
- W2155002425 cites W2076894226 @default.
- W2155002425 cites W2077752559 @default.
- W2155002425 cites W2083359532 @default.
- W2155002425 cites W2088820189 @default.
- W2155002425 cites W2097005555 @default.
- W2155002425 cites W209726389 @default.
- W2155002425 cites W2103270083 @default.
- W2155002425 cites W2104754657 @default.
- W2155002425 cites W2108175824 @default.
- W2155002425 cites W2118103211 @default.
- W2155002425 cites W2118930420 @default.
- W2155002425 cites W2124104124 @default.
- W2155002425 cites W2125213202 @default.
- W2155002425 cites W2129895984 @default.
- W2155002425 cites W2130473819 @default.
- W2155002425 cites W2142470284 @default.
- W2155002425 cites W2149200346 @default.
- W2155002425 cites W2277650696 @default.
- W2155002425 cites W4211257403 @default.
- W2155002425 doi "https://doi.org/10.1128/ec.00011-10" @default.
- W2155002425 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2901640" @default.
- W2155002425 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20382757" @default.
- W2155002425 hasPublicationYear "2010" @default.
- W2155002425 type Work @default.
- W2155002425 sameAs 2155002425 @default.
- W2155002425 citedByCount "34" @default.
- W2155002425 countsByYear W21550024252012 @default.
- W2155002425 countsByYear W21550024252013 @default.
- W2155002425 countsByYear W21550024252014 @default.
- W2155002425 countsByYear W21550024252016 @default.
- W2155002425 countsByYear W21550024252018 @default.
- W2155002425 countsByYear W21550024252019 @default.
- W2155002425 countsByYear W21550024252020 @default.
- W2155002425 countsByYear W21550024252021 @default.
- W2155002425 countsByYear W21550024252022 @default.
- W2155002425 crossrefType "journal-article" @default.
- W2155002425 hasAuthorship W2155002425A5029381244 @default.
- W2155002425 hasAuthorship W2155002425A5030248654 @default.
- W2155002425 hasAuthorship W2155002425A5030734026 @default.
- W2155002425 hasAuthorship W2155002425A5061007349 @default.
- W2155002425 hasBestOaLocation W21550024251 @default.
- W2155002425 hasConcept C102568950 @default.
- W2155002425 hasConcept C130316041 @default.
- W2155002425 hasConcept C158617107 @default.
- W2155002425 hasConcept C161478664 @default.
- W2155002425 hasConcept C168240541 @default.
- W2155002425 hasConcept C190062978 @default.
- W2155002425 hasConcept C2776867272 @default.
- W2155002425 hasConcept C41625074 @default.
- W2155002425 hasConcept C55493867 @default.
- W2155002425 hasConcept C57581600 @default.
- W2155002425 hasConcept C79879829 @default.
- W2155002425 hasConcept C86803240 @default.
- W2155002425 hasConcept C89423630 @default.
- W2155002425 hasConcept C95444343 @default.
- W2155002425 hasConceptScore W2155002425C102568950 @default.
- W2155002425 hasConceptScore W2155002425C130316041 @default.
- W2155002425 hasConceptScore W2155002425C158617107 @default.
- W2155002425 hasConceptScore W2155002425C161478664 @default.