cFBPase | Cytosolic fructose-1,6-bisphosphatase (cytoplasm marker in photosynthetic tissues)

Kinetic and allosteric properties of the plant cytosolic FBPase are remarkably similar to the mammalian and yeast FBPase, but differ greatly from those of the chloroplastic FBPase. The antibody could detect FBPase from the human COS-7 cell line transfected with FBP1 expressing vector.This product can be sold containing ProClin if requested.,This antibody does not react with chloroplastic form of FBPase.Will this antibody be good as a cytosolic (non-microsomal control) in Arabidopsis thaliana roots Although it has never been tested there is every likelihood that cFBPase will be expressed at reasonable levels even in roots. Even though the biosynthetic flux through to Sucrose may not be high as in mesophyll cells, central metabolism will still be active in young roots and the Sucrose etc being supplied externally still needs to be utilised.

Fructose-1,6 diphosphatase (FBPase) (EC=3.1.311) is one of the regulatory enzymes in the sucrose biosynthesis pathway. In non-photosynthetic tissues, it regulates the rate of gluconeogenesis. In photosynthetic tissues, two FBPase isoenzymes (chloroplasts and cytoplasm) play key roles in carbon assimilation and metabolism. In photosynthetic tissues, cFBPase(cytoplasmic fructose 1,6 bisphosphatase) converts triose phosphate in chloroplasts to sucrose under light. Another name: D-fructose-1, 6-diphosphate 1-phosphate hydrolase