Plasmodium falciparum enolase: stage-specific expression and sub-cellular localization
نویسندگان
چکیده
منابع مشابه
Protective properties and surface localization of Plasmodium falciparum enolase.
The enolase protein of the human malarial parasite Plasmodium falciparum has recently been characterized. Apart from its glycolytic function, enolase has also been shown to possess antigenic properties and to be present on the cell wall of certain invasive organisms, such as Candida albicans. In order to assess whether enolase of P. falciparum is also antigenic, sera from residents of a region ...
متن کاملCloning, over-expression, purification and characterization of Plasmodium falciparum enolase.
We have cloned, over-expressed and purified enolase from Plasmodium falciparum strain NF54 in Escherichia coli in active form, as an N-terminal His6-tagged protein. The sequence of the cloned enolase from the NF54 strain is identical to that of strain 3D7 used in full genome sequencing. The recombinant enolase (r-Pfen) could be obtained in large quantities (approximately 50 mg per litre of cult...
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Base excision repair (BER) pathway is one of the repair systems that have an impact on the radiotherapy and chemotherapy for the cancer patients. The molecular pathogenesis of gallbladder cancer is not known extensively. In the present study we investigated whether the expression of AP endonuclease 1 (APE1) and DNA polymerase β (DNA pol β), key enzymes of BER pathway has any clinical ...
متن کاملPfmrk, a MO15-related protein kinase from Plasmodium falciparum. Gene cloning, sequence, stage-specific expression and chromosome localization.
Cyclin-dependent kinases (Cdks) play a central role in the regulation of the eukaryotic cell cycle. A novel gene encoding a Cdk-like protein, Pfmrk, has been isolated from the human malaria parasite Plasmodium falciparum. The gene has no introns and comprises an open reading frame encoding a protein of 324 amino acids with a predicted molecular mass of 38 kDa. Database searches revealed a strik...
متن کاملIdentification of three stage-specific proteinases of Plasmodium falciparum
We have identified and characterized three stage-specific proteinases of Plasmodium falciparum that are active at neutral pH. We analyzed ring-, trophozoite-, schizont-, and merozoite-stage parasites by gelatin substrate PAGE and characterized the identified proteinases with class-specific proteinase inhibitors. No proteinase activity was detected with rings. Trophozoites had a 28 kD proteinase...
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ژورنال
عنوان ژورنال: Malaria Journal
سال: 2009
ISSN: 1475-2875
DOI: 10.1186/1475-2875-8-179