VRK1 is a synthetic–lethal target in VRK2-deficient glioblastoma

JA Shields, SR Meier, M Bandi, EE Mulkearns-Hubert… - Cancer Research, 2022 - AACR
Synthetic lethality is a genetic interaction that results in cell death when two genetic
deficiencies co-occur but not when either deficiency occurs alone, which can be co-opted for …

Behavioral and neurological effects of Vrk1 deficiency in zebrafish

MEC Apolinario, R Umeda, H Teranishi, M Shan… - Biochemical and …, 2023 - Elsevier
Abstract Vaccinia-related kinase 1 (VRK1) is a serine/threonine kinase, for which mutations
have been reported cause to neurodegenerative diseases, including spinal muscular …

Exaptation of inactivated host enzymes for structural roles in orthopoxviruses and novel folds of virus proteins revealed by protein structure modeling

P Mutz, W Resch, G Faure, TG Senkevich, EV Koonin… - Mbio, 2023 - Am Soc Microbiol
Viruses with large, double-stranded DNA genomes captured the majority of their genes from
their hosts at different stages of evolution. The origins of many virus genes are readily …

Nuclear functions regulated by the VRK1 kinase

PA Lazo - Nucleus, 2024 - Taylor & Francis
In the nucleus, the VRK1 Ser-Thr kinase is distributed in nucleoplasm and chromatin, where
it has different roles. VRK1 expression increases in response to mitogenic signals. VRK1 …

[HTML][HTML] Robustness of NanoBiT luciferase complementation technology in the presence of widely used kinase inhibitors

TN Cartwright, SK Meyer, JMG Higgins - SLAS Discovery, 2022 - Elsevier
Bioluminescence assays using luciferase enzymes are widely used in research to monitor
gene expression and an array of other cell properties, and split luciferase enzymes can be …

[HTML][HTML] The Natural HASPIN Inhibitor Coumestrol Suppresses Intestinal Polyp Development, Cachexia, and Hypogonadism in a Mouse Model of Familial …

H Tanaka, S Matsuyama, T Ohta, K Kakazu, K Fujita… - Biology, 2024 - mdpi.com
Simple Summary Approximately half of the populations of developed countries contract
cancer, with a very high proportion of colorectal cancer among all cancer types. Food …

Release of Histone H3K4-reading transcription factors from chromosomes in mitosis is independent of adjacent H3 phosphorylation

RJ Harris, M Heer, MD Levasseur… - Nature …, 2023 - nature.com
Histone modifications influence the recruitment of reader proteins to chromosomes to
regulate events including transcription and cell division. The idea of a histone code, where …

Profiling histone posttranslational modifications and chromatin-modifying proteins by high-throughput reverse phase protein array

X Wang, Z Shi, NL Young, DP Edwards… - Epigenetics in Human …, 2024 - Elsevier
Epigenetic variation contributes significantly to a wide range of activities, from normal
development to human diseases through alteration of chromatin organization and gene …

Exaptation of inactivated host enzymes for structural roles in orthopoxviruses and novel protein folds revealed by protein structure modeling

P Mutz, W Resch, G Faure, TG Senkevich, EV Koonin… - bioRxiv, 2022 - biorxiv.org
Viruses with large double-stranded DNA genomes appear to have captured the majority of
their genes from the hosts at different stages of evolution. The origin of many virus genes is …

Haspin kinase binds to a nucleosomal DNA supergroove

CW Hicks, CR Gliech, X Zhang, S Rahman, S Vasquez… - bioRxiv, 2024 - biorxiv.org
Phosphorylation of histone H3 threonine 3 (H3T3) by Haspin recruits the chromosomal
passenger complex to the inner centromere and ensures proper cell cycle progression …