Results 211 to 220 of about 25,845 (262)

Adaptability of lung and liver metastatic breast cancer cells to glucose. [PDF]

open access: yesCancer Cell Int
Layosa MA   +6 more
europepmc   +1 more source

Evolution of C4 phosphoenolpyruvate carboxylase

Archives of Biochemistry and Biophysics, 2003
C4 plants are known to be of polyphyletic origin and to have evolved independently several times during the evolution of angiosperms. This implies that the C4 isoform of phosphoenolpyruvate carboxylase (PEPC) originated from a nonphotosynthetic PEPC gene that was already present in the C3 ancestral species.
Per, Svensson   +2 more
openaire   +2 more sources

Phosphoenolpyruvate carboxylase: structure, regulation and evolution

Plant Science, 1994
Abstract Plant phosphoenolpyruvate carboxylase (EC 4.1.1.31; PEPC) is encoded by a small multigene family in which the expression of each member is controlled individually by exogenous (light, environmental) and/or endogenous (hormonal and developmental) stimuli.
Lepiniec, Loic   +4 more
openaire   +2 more sources

Phosphoenolpyruvate carboxylase assay on polyacrylamide gels

Experientia, 1979
A simple technique to identify, PEP carboxylase on polyacrylamide gels is described. This method involves in the formation of white ring of calcium phosphate precipitate on the reaction site, revealing the presence of enzyme protein.
K, Francis, A, Gnanam
openaire   +2 more sources

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