Rb binds the activation domains of a E2F transcription factors, in the cytoplasm to prevent them from turning on the genes required for cell cycle progression.

TLS Online TPP Program

#Id: 8056

#Section 2: General Biology

Glu–Cys–Gly peptide in which the γ-carboxylate group of the glutamate side chain forms an isopeptide bond.

TLS Online TPP Program

#Id: 8365

#Section 3: Genetics, Cellular and Molecular Biology

Three classes of myosins:

Myosin I

Myosin II

Myosin V

TLS Online TPP Program

#Id: 10317

#Section 2: General Biology

Cytotoxic T Cells target tumor cells

Most tumor cells, express MHC class I molecules on their surface, cytotoxic T cells can directly recognize them. 

cytotoxic T cells can result in killing of the tumor cells by two different mechanisms

TLS Online TPP Program

#Id: 8513

#Section 3: Genetics, Cellular and Molecular Biology

TLS Online TPP Program

#Id: 7833

#Section 2: General Biology