NF-κB, IκB, and IKK: integral components of immune system signaling

MC Mulero, T Huxford, G Ghosh - Structural immunology, 2019 - Springer
… : a member of the IκB family of NF-κB inhibitor proteins and the IκB kinase (IKK) complex. …
kinase catalytic activity and instead serves an essential accessory role in activation of NF-κB

Expanding the view of IKK: new substrates and new biology

RJ Antonia, RS Hagan, AS Baldwin - Trends in Cell Biology, 2021 - cell.com
… These kinases are considered master regulators of … described to activate canonical and
noncanonical NF-κB, IKKα … B kinase; IL-1β, interleukin 1β; NEMO, NF-κB essential modulator; …

Targeting IKKβ in cancer: challenges and opportunities for the therapeutic utilisation of IKKβ inhibitors

JA Prescott, SJ Cook - Cells, 2018 - mdpi.com
… hub for NF-κB activation pathways … NF-κB signalling has been the druggable IKKβ kinase
due to foundational mouse studies that indicated IKKβ and NEMO are essential for activation of …

[HTML][HTML] TNF-α modulation of intestinal tight junction permeability is mediated by NIK/IKK-α axis activation of the canonical NF-κB pathway

R Al-Sadi, S Guo, D Ye, M Rawat, TY Ma - The American journal of …, 2016 - Elsevier
kinase known to regulate the noncanonical pathway (NF-κB p50/p52), regulates the activation
of the canonical pathway via IκB kinase … an important new pathway activation of NF-κB p50…

IKK promotes cytokine-induced and cancer-associated AMPK activity and attenuates phenformin-induced cell death in LKB1-deficient cells

RJ Antonia, AS Baldwin - Science signaling, 2018 - science.org
… of Thr 172 in its activation loop by the kinase LKB1, CAMKK2, or TAK1. TAK1-… important
target of TAK1 is IκB kinase (IKK), which controls the activation of the transcription factor NF-κB

Targeting IκappaB kinases for cancer therapy

N Awasthee, V Rai, S Chava, P Nallasamy… - Seminars in cancer …, 2019 - Elsevier
… Because IKK and IKK related kinases play a crucial role in the NF-κB activation pathway, …
against these kinases for cancer therapy. Since IKKβ is the primary regulator of NF-κB, most …

Attribution of NF-κB activity to CHUK/IKKα-involved carcinogenesis

X Li, Y Hu - Cancers, 2021 - mdpi.com
… In the non-canonical signaling, an NF-κB-inducing kinase (NIK) activates IKKα, which then
… Thus, NF-κB is important for breast tumor development through RANKL/RANK/IKKα to the …

IκB kinase α-1 and-2 regulate cytokine expression in the orange-spotted grouper (Epinephelus coioides)

R Han, JL Wang, HP Chen, XC Luo, AX Li… - Fish & Shellfish …, 2020 - Elsevier
NF-κB family, along with its inhibitors (IκB family) and activators (IκB kinase complex), work
together to exert important … Therefore, the capabilities of EcIKKα-1 and -2 to activate NF-κB

SKP2 attenuates NF-κ B signaling by mediating IKK β degradation through autophagy

K Liu, L Zhang, Q Zhao, Z Zhao, F Zhi… - Journal of Molecular …, 2018 - academic.oup.com
… Here, we identify that NF-κB activation is suppressed by an F-box protein, S-phase kinase
… The degradation of IκB-α is an important landmark of NF-κB activation. We found that SKP2 …

How a Kinase Chooses Its Target: A Case Study with Human IKK2

TW McDowell - 2022 - search.proquest.com
necessary player in immunity, but contributes primarily through an alternative pathway. After
IκBα proteolysis, the NF-κB … into hydrogen bonding distance to IKK2 N-terminal αC residues, …