4 rezultati
Some stages of low-temperature signal transduction causing appropriate cold stress response in plants are considered. The effects of Ca2+ chelators, Ca2+ channel blockers, and protein kinase inhibitors on protoplasts and plants of cabbage suggest that the initial stages of cold signal transduction
Heterologous classical protein kinase C (cPKC) rat polyclonal antibodies showed presence of PKC homolog in Brassica juncea seedlings. It was purified to homogeneity by ammonium sulfate precipitation, diethyl amino ethyl (DEAE)-Sephacel, gel-filtration chromatography, and preparative gel
A novel protein kinase (BjCCaBPk) from etiolated Brassica juncea seedlings has been purified and partially characterized. The purified enzyme migrated on SDS/PAGE as a single band with an apparent molecular mass of 43 kDa. The optimum pH for the kinase activity was 8.0. It was stimulated more than
Nitric oxide (NO) is an important signaling molecule having varied physiological and regulatory roles in biological systems. The fact that nitric oxide synthase (NOS) is responsible for NO generation in animals, prompted major search for a similar enzyme in plants. Arginine dependent NOS like