From G0 to S phase: a view of the roles played by the retinoblastoma (Rb) family members in the Rb-E2F pathway.
Tumor suppressor pRb/p105, pRb/p107, and pRb2/p130 genes belong to the retinoblastoma (Rb) gene family. The members of the Rb gene family and the transcription factor E2F play an essential role in regulating cell cycle and, consequently, cell proliferation. This mini-review describes the mechanisms by which Rb family members and E2F regulate cell cycle progression.
Sun
Ang
A
Sbarro Institute for Cancer Research and Molecular Medicine, Center for Biotechnology, College of Science and Technology, Temple University, BioLife Science Bldg. Suite 333, 1900 N 12th Street, Philadelphia, Pennsylvania 19122, USA.
Bagella
Luigi
L
Tutton
Steven
S
Romano
Gaetano
G
Giordano
Antonio
A
D000818:Animals; D002453:Cell Cycle / Q000235:genetics; D050684:E2F Transcription Factors / Q000235:genetics / Q000378:metabolism*; D016147:Genes, Tumor Suppressor; D006801:Humans; D008954:Models, Biological; D005810:Multigene Family; D012175:Retinoblastoma / Q000235:genetics / Q000517:prevention & control; D050720:Retinoblastoma-Like Protein p107 / Q000235:genetics / Q000378:metabolism*; D050717:Retinoblastoma-Like Protein p130 / Q000235:genetics / Q000378:metabolism*; D016196:S Phase
D050684:E2F Transcription Factors; D050720:Retinoblastoma-Like Protein p107; D050717:Retinoblastoma-Like Protein p130