Oncogenes/Tumor Supressors Flashcards
abl
Oncogene
CML
Tyrosine Kinase
c-myc
Oncogene
Burkitt’s
Transcription Factor
bcl-2
Oncogene
Follicular and undifferentiated lymphomas
stabilizer of mitochondrial membrane (anti-apoptosis)
HER2/neu/c-erbB2
Oncogene
Breast, ovarian, gastric carcinoma
Tyrosine kinase
ras
Oncogene
colon carcinoma
GTPase, MAP pathway
L-myc
Oncogene
Lung tumor
transcription factor
N-myc
Oncogene
Neuroblastoma
transcription factor
ret
Oncogene
MEN 2A/2B
Tyrosine kinase
c-kit
Oncogene
GI stromal tumor (GIST)
Cytokine Receptor
Rb
tumor suppressor
Retinoblastoma, osteosarcoma
Inhibits E2F; blocks G1 –> S
bound by E7 in HPV
p53
tumor suppressor
most cancers, Li-Fraumeni syndrome
Blocks G1-> S
Bound by E6 in HPV
BRCA1/2
tumor suppressor
Breast and ovarian Ca
DNA repair
p16
tumor suppressor
melanoma
BRAF
tumor suppressor
melanoma
APC
tumor suppressor – maintains CAMs and decr beta-catenin (oncogenic)
CRC (FAP)