tumor suppressor genes Flashcards
APC
Colorectal cancer
BRCA
DNA repair protein
breast and ovarian cancer
DCC
deleted in colon cancer
colon cancer
DPC/SMAD
deleted in pancreatic cancer
pancreatic cancer
MEN1
menin
MEN 1
NF1
Ras GTPase activating protein (neurofibromin)
neurofibromatosis 1
NF2
Merlin (schwannomin) protein
neurofibromatosis 2
p16
cyclin-dependent kinase inhibitor 2A
melanoma
p53
TF for p21, blocks G1–>S phase
most human cancers, Li-Fraumeni syndrome
PTEN
breast, prostate, endometrial cancer
Rb
inhibits E2F; blocks G1–>S phase
retinoblastoma, osteosarcoma
TSC1
hamartin protein
tuberous sclerosis
TSC2
tuberin protein
tuberous sclerosis
VHL
inhibits hypoxia inducible factor 1a
von Hippel-Lindau disease, renal cell carcinoma
WT1/WT2
Wilms tumor- nephroblastoma