The neuron-specific formin Delphilin nucleates nonmuscle actin but does not enhance elongation

WT Silkworth, KL Kunes, GC Nickel… - Molecular biology of …, 2018 - Am Soc Cell Biol
The formin Delphilin binds the glutamate receptor, GluRδ2, in dendritic spines of Purkinje
cells. Both proteins play a role in learning. To understand how Delphilin functions in neurons, …

[HTML][HTML] Integrating artificial intelligence into healthcare systems: more than just the algorithm

JCC Kwong, GC Nickel, SCY Wang, JC Kvedar - npj Digital Medicine, 2024 - nature.com
Boussina et al. recently evaluated a deep learning sepsis prediction model (COMPOSER) in
a prospective before-and-after quasi-experimental study within two emergency departments …

[PDF][PDF] Mechanism of polyubiquitination by human anaphase-promoting complex: RING repurposing for ubiquitin chain assembly

…, MA Jarvis, R VanderLinden, CRR Grace… - Molecular cell, 2014 - cell.com
… 2B, C, and D were purified by nickel affinity chromatography, eluted, and further purified by
… GST fusions with a C-terminal Cys-His6 tag and purified by nickel affinity chromatography, …

[PDF][PDF] Dual RING E3 architectures regulate multiubiquitination and ubiquitin chain elongation by APC/C

…, R Qiao, Y Lu, P Dube, MR Brunner, CRR Grace… - Cell, 2016 - cell.com
nickel affinity chromatography based on a flush C-terminal His6 tag. Wild type UBE2C was
purified by SEC in 20 mM HEPES pH 8.0, 200 mM NaCl, 1 mM DTT. The UBE2C~UB oxyester…

The Neuron Specific Formin Delphilin Nucleates Actin Filaments but Does Not Enhance Elongation

WT Silkworth, KL Kunes, GC Nickel, ML Phillips… - bioRxiv, 2017 - biorxiv.org
The formin Delphilin binds the glutamate receptor, GluRδ2, in dendritic spines of Purkinje
cells. Both proteins play a role in learning. To understand how Delphilin functions in neurons, …

PUMA binding induces partial unfolding within BCL-xL to disrupt p53 binding and promote apoptosis

…, JE Chipuk, JC Fisher, MK Yun, CR Grace… - Nature chemical …, 2013 - nature.com
… ; His-BCL-xLΔC was then isolated using nickel affinity beads. His-BCL-xLΔC and associated
… (40 nM), followed by fractionation and either nickel affinity pulldown of His-BCL-xLΔC, SDS-…

[HTML][HTML] Structural basis of BAK activation in mitochondrial apoptosis initiation

…, J Seetharaman, A Aggarwal, CR Grace… - Nature …, 2022 - nature.com
BCL-2 proteins regulate mitochondrial poration in apoptosis initiation. How the pore-forming
BCL-2 Effector BAK is activated remains incompletely understood mechanistically. Here we …

[PDF][PDF] MLKL requires the inositol phosphate code to execute necroptosis

…, DE McNamara, H Guo, NW Brown, JY Cao, CR Grace… - Molecular cell, 2018 - cell.com
Necroptosis is an important form of lytic cell death triggered by injury and infection, but whether
mixed lineage kinase domain-like (MLKL) is sufficient to execute this pathway is unknown…

Electron microscopy structure of human APC/CCDH1–EMI1 reveals multimodal mechanism of E3 ligase shutdown

…, G Petzold, ER Watson, CRR Grace… - Nature structural & …, 2013 - nature.com
… and nickel affinity chromatography. After sizing, cycB-NT* and UbcycB-NT* were FlAsH
labeled using a C-terminal tetra-cysteine site. Other proteins were described previously 37 . …

[PDF][PDF] Intrinsic instability of BOK enables membrane permeabilization in apoptosis

JH Zheng, CR Grace, CD Guibao, DE McNamara… - Cell reports, 2018 - cell.com
The effector B cell lymphoma-2 (BCL-2) protein BCL-2 ovarian killer (BOK) induces mitochondrial
outer membrane permeabilization (MOMP) to initiate apoptosis upon inhibition of the …