From: The emerging role of SPOP protein in tumorigenesis and cancer therapy
Cancer type | Physiological evidence (animal models) | Pathological evidence (human cancer specimens) | Biochemical evidence (downstream ubiquitin substrates) | Functions | Ref |
---|---|---|---|---|---|
BC | N/A | Mutation, reduced expression | c-Myc, SRC-3, PR | Suppression of tumorigenesis | |
CC | N/A | Increased expression, deletion mutant | None | Suppression of CC tumorigenesis | [28] |
CRC | N/A | Mutation, reduced expression | Gli2, HDAC6 | Inhibition of proliferation and migration, promotion of apoptosis and inhibition of tumorigenesis | |
EC | Conditional knockout SPOP–/–; infertility phenotype with reduction in PRs in the uterus | Mutation, reduced expression | BRD2, BRD3, BRD4, ERα | Inhibition of growth, suppression of EC tumorigenesis, enhanced sensitivity to BET inhibitors | |
GC | N/A | Decreased expression | Gli2 | Inhibition of proliferation, migration and GC tumorigenesis | [37] |
Glioma | N/A | SNPs, reduced expression | None | Suppression of glioma tumorigenesis | |
HCC | Subcutaneous tumor model (SPOP-overexpression; tumor suppressive role) | Mutation, decreased expression | SENP7 | Inhibition of migration and invasion, and HCC tumorigenesis | |
KC | Injection with transfected HEK293 cells (SPOP-cyto, tumorigenesis) | Overexpression | Daxx, DUSP7, Gli2, PTEN | Inhibition of cell apoptosis, promotion of cell proliferation and ccRCC tumorigenesis. | |
LC | N/A | Decreased expression | FADD, SIRT2 | Inhibition of growth, suppression of LC tumorigenesis | |
OC | N/A | Deletion mutant | None | Suppression of OC tumorigenesis | |
OS | N/A | Decreased expression | None | Suppression of OS tumorigenesis | [51] |
PrCa | Transgenic (expressing SPOP mutants); conditional knockout SPOP−/−); systemic knockout (embryonic lethal) | Mutation, decreased expression. | AR, ATF2, BRD4, cdc20, c-Myc, cyclin E1, DEK, EgIN2, ERG, PD-L1, SENP7, SRC-3, TRIM24. | Inhibition of PrCa development and progression | [52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76] |
TC | N/A | Mutation | None | Suppression of TC tumorigenesis |