Pseudokinases: a tribble‐edged sword

L Richmond, K Keeshan - The FEBS Journal, 2020 - Wiley Online Library
Advances in the understanding of the Tribbles family of pseudokinases (TRIB1, TRIB2 and
TRIB3) reveal these proteins as potentially valuable biomarkers of disease diagnosis …

The critical role of TRIB2 in cancer and therapy resistance

V Mayoral-Varo, L Jiménez, W Link - Cancers, 2021 - mdpi.com
Simple Summary The Tribbles proteins are members of CAMK Ser/Thr protein kinase family.
They are evolutionary conserved pseudokinases found in most tissues of eukaryotic …

Tribbles-1 expression and its function to control inflammatory cytokines, including interleukin-8 levels are regulated by miRNAs in macrophages and prostate cancer …

C Niespolo, JM Johnston, SR Deshmukh… - Frontiers in …, 2020 - frontiersin.org
The pseudokinase TRIB1 controls cell function in a range of contexts, by regulating MAP
kinase activation and mediating protein degradation via the COP1 ubiquitin ligase. TRIB1 …

Control of cell growth and proliferation by the tribbles pseudokinase: Lessons from Drosophila

LL Dobens, C Nauman, Z Fischer, X Yao - Cancers, 2021 - mdpi.com
Simple Summary Tribbles pseudokinases represent a sub-branch of the CAMK
(Ca2+/calmodulin-dependent protein kinase) subfamily and are associated with disease …

TRIB3 confers radiotherapy resistance in esophageal squamous cell carcinoma by stabilizing TAZ

S Zhou, S Liu, C Lin, Y Li, L Ye, X Wu, Y Jian, Y Dai… - Oncogene, 2020 - nature.com
Radioresistance becomes the major obstacle to reduce tumor recurrence and improve
prognosis in the treatment of esophageal squamous cell carcinoma (ESCC). Thus new …

Structure vs. Function of trib1—myeloid neoplasms and beyond

HD McMillan, K Keeshan, AK Dunbier, PD Mace - Cancers, 2021 - mdpi.com
Simple Summary Tribbles proteins possess the structure of protein kinases but function by
forming protein complexes rather than phosphorylating substrates. Here we review the …

[HTML][HTML] Kojic Acid Derivative as an Antimitotic Agent That Selectively Kills Tumour Cells

G Pichiri, M Piludu, T Congiu, N Grandi, P Coni… - Pharmaceuticals, 2024 - mdpi.com
Background/Objectives: The primary method used to pharmacologically arrest cancer
development and its metastasis is to disrupt the cell division process. There are a few …

Tribbles pseudokinases in colorectal cancer

BI Ferreira, B Santos, W Link, AL De Sousa-Coelho - Cancers, 2021 - mdpi.com
Simple Summary The Tribbles family of pseudokinases controls a wide number of processes
during cancer on-set and progression. However, the exact contribution of each of the three …

TRIB1 modulates transcriptional programming in breast cancer cells to regulate cell proliferation

HD McMillan, EK Papachristou, J Hazlett, S Omarjee… - bioRxiv, 2023 - biorxiv.org
Abstract The pseudokinase Tribbles Homolog 1 (TRIB1) is a known driver of tumorigenesis
in acute myeloid leukemia and is encoded upstream of the oncogene MYC at the 8q24 …

Nanobodies identify an activated state of the TRIB2 pseudokinase

SA Jamieson, M Pudjihartono, CR Horne, JS Viloria… - Structure, 2022 - cell.com
Summary Tribbles proteins (TRIB1–3) are pseudokinases that recruit substrates to the COP1
ubiquitin ligase. TRIB2 was the first Tribbles ortholog to be implicated as a myeloid leukemia …