Integrating cell-signalling pathways with NF-κB and IKK function

ND Perkins - Nature reviews Molecular cell biology, 2007 - nature.com
Nuclear factor (NF)-κB and inhibitor of NF-κB kinase (IKK) proteins regulate many
physiological processes, including the innate-and adaptive-immune responses, cell death …

Proteasome-independent functions of ubiquitin in endocytosis and signaling

D Mukhopadhyay, H Riezman - Science, 2007 - science.org
Ubiquitination is a reversible posttranslational modification of cellular proteins, in which a 76–
amino acid polypeptide, ubiquitin, is primarily attached to the ϵ-amino group of lysines in …

[HTML][HTML] IAP antagonists induce autoubiquitination of c-IAPs, NF-κB activation, and TNFα-dependent apoptosis

E Varfolomeev, JW Blankenship, SM Wayson… - Cell, 2007 - cell.com
Inhibitor of apoptosis (IAP) proteins are antiapoptotic regulators that block cell death in
response to diverse stimuli. They are expressed at elevated levels in human malignancies …

Ubiquitin-mediated activation of TAK1 and IKK

A Adhikari, M Xu, ZJ Chen - Oncogene, 2007 - nature.com
Transforming growth factor β activated kinase-1 (TAK1), a member of the mitogen-activated
protein kinase kinase kinase family, has emerged as a key regulator of signal transduction …

Chronic inflammation: a failure of resolution?

T Lawrence, DW Gilroy - International journal of experimental …, 2007 - Wiley Online Library
Inflammation has evolved as a protective response to insult or injury, it's a primordial
response that eliminates or neutralises foreign organisms or material, the resolution of …

RIP1, a kinase on the crossroads of a cell's decision to live or die

N Festjens, T Vanden Berghe, S Cornelis… - Cell Death & …, 2007 - nature.com
Binding of inflammatory cytokines to their receptors, stimulation of pathogen recognition
receptors by pathogen-associated molecular patterns, and DNA damage induce specific …

TRAIL signalling: decisions between life and death

C Falschlehner, CH Emmerich, B Gerlach… - The international journal …, 2007 - Elsevier
The TNF-related apoptosis-inducing ligand, TRAIL, has been shown to selectively kill
tumour cells. This property has made TRAIL and agonistic antibodies against its death …

Sticky fingers: zinc-fingers as protein-recognition motifs

R Gamsjaeger, CK Liew, FE Loughlin… - Trends in biochemical …, 2007 - cell.com
Zinc-fingers (ZnFs) are extremely abundant in higher eukaryotes. Once considered to
function exclusively as sequence-specific DNA-binding motifs, ZnFs are now known to have …

[PDF][PDF] Ovarian tumor domain-containing viral proteases evade ubiquitin-and ISG15-dependent innate immune responses

N Frias-Staheli, NV Giannakopoulos, M Kikkert… - Cell host & …, 2007 - cell.com
Ubiquitin (Ub) and interferon-stimulated gene product 15 (ISG15) reversibly conjugate to
proteins and mediate important innate antiviral responses. The ovarian tumor (OTU) domain …

Structural mechanisms underlying posttranslational modification by ubiquitin-like proteins

BT Dye, BA Schulman - Annu. Rev. Biophys. Biomol. Struct., 2007 - annualreviews.org
Covalent attachment of ubiquitin-like proteins (Ubls) is a predominant mechanism for
regulating protein function in eukaryotes. Several structurally related Ubls, such as ubiquitin …