[HTML][HTML] Novel insights into the SPOP E3 ubiquitin ligase: From the regulation of molecular mechanisms to tumorigenesis

XM Li, HL Wu, QD Xia, P Zhou, SG Wang, X Yu… - Biomedicine & …, 2022 - Elsevier
Ubiquitin-mediated protein degradation is the primary biological process by which protein
abundance is regulated and protein homeostasis is maintained in eukaryotic cells. Speckle …

The ubiquitin ligase adaptor SPOP in cancer

MJ Cuneo, T Mittag - The FEBS journal, 2019 - Wiley Online Library
The dysregulation of ubiquitin‐mediated proteasomal degradation has emerged as an
important mechanism of pathogenesis in several cancers. The speckle‐type POZ protein …

Deregulation of SPOP in cancer

H Zhang, X Jin, H Huang - Cancer research, 2023 - AACR
Speckle-type POZ protein (SPOP) is a substrate-binding adaptor of the CULLIN3/RING-box1
E3 ubiquitin ligase complex. SPOP is frequently mutated in prostate and endometrial …

SPOP in Cancer: Phenomena, mechanisms and its role in therapeutic implications

X Yang, Q Zhu - Genes, 2022 - mdpi.com
Speckle-type POZ (pox virus and zinc finger protein) protein (SPOP) is a cullin 3-based E3
ubiquitin ligase adaptor protein that plays a crucial role in ubiquitin-mediated protein …

[HTML][HTML] SPOP and cancer: a systematic review

A Clark, M Burleson - American journal of cancer research, 2020 - ncbi.nlm.nih.gov
The initiation and progression of cancer is dependent on the acquisition of mutations in
oncogenes or tumor suppressor genes that ultimately leads to the dysregulation of key …

The emerging role of SPOP protein in tumorigenesis and cancer therapy

Y Song, Y Xu, C Pan, L Yan, Z Wang, X Zhu - Molecular Cancer, 2020 - Springer
The nuclear speckle-type pox virus and zinc finger (POZ) protein (SPOP), a representative
substrate-recognition subunit of the cullin-RING E3 ligase, has been characterized to play a …

[PDF][PDF] SPOP E3 ubiquitin ligase adaptor promotes cellular senescence by degrading the SENP7 deSUMOylase

H Zhu, S Ren, BG Bitler, KM Aird, Z Tu, E Skordalakes… - Cell reports, 2015 - cell.com
The SPOP gene, which encodes an E3 ubiquitin ligase adaptor, is frequently mutated in a
number of cancer types. However, the mechanisms by which SPOP functions as a tumor …

Tumor-suppressor role for the SPOP ubiquitin ligase in signal-dependent proteolysis of the oncogenic co-activator SRC-3/AIB1

C Li, J Ao, J Fu, DF Lee, J Xu, D Lonard, BW O'Malley - Oncogene, 2011 - nature.com
Abstract Steroid receptor co-activator-3 (SRC-3/AIB1) is an oncogene that is amplified and
overexpressed in many human cancers. However, the molecular mechanisms that regulate …

[PDF][PDF] Small-molecule targeting of E3 ligase adaptor SPOP in kidney cancer

ZQ Guo, T Zheng, B Chen, C Luo, S Ouyang, S Gong… - Cancer cell, 2016 - cell.com
In the cytoplasm of virtually all clear-cell renal cell carcinoma (ccRCC), speckle-type POZ
protein (SPOP) is overexpressed and misallocated, which may induce proliferation and …

SPOP suppresses pancreatic cancer progression by promoting the degradation of NANOG

P Tan, Y Xu, Y Du, L Wu, B Guo, S Huang, J Zhu… - Cell death & …, 2019 - nature.com
Speckle-type POZ domain protein (SPOP), an adaptor in the E3 ubiquitin ligase complex,
recognizes substrates and promotes protein degradation via the ubiquitin-proteasome …