Now showing items 1-3 of 3

    • Structural basis for redox regulation of cytoplasmic and chloroplastic triosephosphate isomerases from Arabidopsis thaliana 

      López Castillo, Laura Margarita; Jiménez Sandoval, Pedro; Baruch Torres, Noe; Trasviña Arenas, Carlos Humberto; Lara González, Samuel; Robert Winkler; Luis Brieba (Frontiers Media S.A., 2016-12)
      "In plants triosephosphate isomerase (TPI) interconyerts glyceraldehyde 3-phosphate (G3P) and dihydroxyacetone phosphate (DHAP) during glycolysis, gluconeogenesis, and the Calvin-Benson cycle. The nuclear genome of land ...
    • Substrate-induced dimerization of engineered monomeric variants of triosephosphate isomerase from Trichomonas vaginalis 

      Lara González, Samuel; Jiménez Sandoval, Pedro; López Hidalgo, Marisol; López Castillo, Laura Margarita; Trasviña Arenas, Carlos Humberto; Sánchez Sandoval, Maria Eugenia; Gómez Puyou, Armando; Ortega López, Jaime; Benítez Cardoza, Claudia Guadalupe; Luis Brieba (2015-11)
      "The dimeric nature of triosephosphate isomerases (TIMs) is maintained by an extensive surface area interface of more than 1600 angstrom 2. TIMs from Trichomonas vaginalis (TvTIM) are held in their dimeric state by two ...
    • The sole DNA ligase in entamoeba histolytica is a high-fidelity DNA ligase involved in DNA damage repair 

      Azuara Liceaga, Elisa; Betanzos, Abigail; Cardona Felix, Cesar S.; Castañeda Ortiz, Elizabeth J.; Cárdenas Hernández, Helios; Cardenas Guerra, Rosa Elena; Pastor Palacios, Guillermo; García Rivera, Guillermina; Hernández Álvarez, David; Trasviña Arenas, Carlos Humberto; Diaz Quezada, Corina; Orozco, Esther; Brieba, Luis G. (Frontiers Media S.A., 2018)
      "The protozoan parasite Entamoeba histolytica is exposed to reactive oxygen and nitric oxide species that have the potential to damage its genome. E. histolytica harbors enzymes involved in DNA repair pathways like Base ...