Enzyme or Coenzyme
Proto-Oncogene Proteins p21(ras)
AMW:CHEM:080239Cellular proteins encoded by the H-ras, K-ras and N-ras genes. The proteins have GTPase activity and are involved in signal transduction as monomeric GTP-binding proteins. Elevated levels of p21 c-ras have been associated with neoplasia. This enzyme was formerly listed as EC 3.6.1.47.
Biochemistry
biochemical