The present invention relates to a biochip for the detection of
phosphorylation and a detection method of phosphorylation using the same,
more precisely a biochip prepared by integrating a recombinant fusion
protein produced from the reaction of a kinase matrix selected from the
group consisting of PKC (Protein Kinase C), cc2-PK (cdc2 Protein Kinase)
and DNA-PK (DNA-dependent Protein Kinase) and the elevated protein
Selenomonas ruminantium membrane protein on a substrate coated with an
active group, a detection kit of phosphorylation composed of the said
biochip and a cofactor labeled with a radio-isotope and a detection
method of phosphorylation using the same. The biochip for the detection
of phosphorylation of the present invention using a radio-isotope
facilitates the detection of phosphorylation with a minimum amount of a
sample by simple processes, compared with the conventional method using
an antibody. Since this method can analyze a large amount of samples in a
shorter period of time, it can be effectively used for the analysis of
kinase activity.