Activation mechanism of PINK1

ZY Gan, S Callegari, SA Cobbold, TR Cotton… - Nature, 2022 - nature.com
Mutations in the protein kinase PINK1 lead to defects in mitophagy and cause autosomal
recessive early onset Parkinson’s disease 1 , 2 . PINK1 has many unique features that enable it …

[HTML][HTML] Structural mapping of PEAK pseudokinase interactions identifies 14-3-3 as a molecular switch for PEAK3 signaling

…, J Hou, W Dai, JM Hardy, LY Liang, TR Cotton… - Nature …, 2023 - nature.com
PEAK pseudokinases regulate cell migration, invasion and proliferation by recruiting key
signaling proteins to the cytoskeleton. Despite lacking catalytic activity, alteration in their …

Chain reactions: molecular mechanisms of RBR ubiquitin ligases

TR Cotton, BC Lechtenberg - Biochemical Society Transactions, 2020 - portlandpress.com
Ubiquitination is a fundamental post-translational modification that regulates almost all aspects
of cellular signalling and is ultimately catalysed by the action of E3 ubiquitin ligases. The …

Structure of the human myostatin precursor and determinants of growth factor latency

TR Cotton, G Fischer, X Wang, JC McCoy… - The EMBO …, 2018 - embopress.org
Myostatin, a key regulator of muscle mass in vertebrates, is biosynthesised as a latent
precursor in muscle and is activated by sequential proteolysis of the pro‐domain. To investigate …

[PDF][PDF] Structural basis of K63-ubiquitin chain formation by the Gordon-Holmes syndrome RBR E3 ubiquitin ligase RNF216

TR Cotton, SA Cobbold, JP Bernardini, LW Richardson… - Molecular cell, 2022 - cell.com
An increasing number of genetic diseases are linked to deregulation of E3 ubiquitin ligases.
Loss-of-function mutations in the RING-between-RING (RBR) family E3 ligase RNF216 (…

[HTML][HTML] Processes and outcomes of a community-based participatory research-driven health needs assessment: a tool for moving health disparity reporting to …

…, L Leeks, M Rowland, T Cotton… - … in community health …, 2018 - ncbi.nlm.nih.gov
Background The community-based participatory research (CBPR)-driven health needs
assessment was a tool used to inform community-led,-implemented, and-sustained research and …

Molecular characterization of latent GDF8 reveals mechanisms of activation

…, A Hagg, KL Walton, TR Cotton… - Proceedings of the …, 2018 - National Acad Sciences
Growth/differentiation factor 8 (GDF8), or myostatin, negatively regulates muscle mass. GDF8
is held in a latent state through interactions with its N-terminal prodomain, much like TGF-β. …

Site selection and regulatory basis for the Yucca Mountain disposal system for spent nuclear fuel and high-level radioactive waste

RP Rechard, TA Cotton, MD Voegele - Reliability Engineering & System …, 2014 - Elsevier
This paper summarizes the historical events from the identification of the Yucca Mountain
site in southern Nevada in 1978 to its selection by the US Congress as the sole site to …

[HTML][HTML] The unifying catalytic mechanism of the RING-between-RING E3 ubiquitin ligase family

XS Wang, TR Cotton, SJ Trevelyan… - Nature …, 2023 - nature.com
The RING-between-RING (RBR) E3 ubiquitin ligase family in humans comprises 14 members
and is defined by a two-step catalytic mechanism in which ubiquitin is first transferred from …

Participatory evaluation in a prison education program: Meaning & community building within Inside-Out think tanks

SL Allred, C Boyd, T Cotton, P Perry - Corrections, 2020 - Taylor & Francis
This article presents the processes associated with a participatory evaluation of alumni
groups—Think Tanks—affiliated with the Inside-Out Prison Exchange Program. The participatory …