Results 121 to 130 of about 154,453 (348)

κB‐Ras proteins are fast‐exchanging GTPases and function via nucleotide‐independent binding of Ral GTPase‐activating protein complexes

FEBS Letters
κB‐Ras (NF‐κB inhibitor‐interacting Ras‐like protein) GTPases are small Ras‐like GTPases but harbor interesting differences in important sequence motifs.
René Rasche, L. H. Apken, Esther Michalke, Daniel Kümmel, Andrea Oeckinghaus   +4 more
semanticscholar   +1 more source

Resilience to Endoplasmic Reticulum Stress Mitigates Membrane Hyperexcitability Underlying Late Disease Onset in a Murine Model of SCA6

Annals of Neurology, EarlyView.
Objective An enduring puzzle in many inherited neurological disorders is the late onset of symptoms despite expression of function‐impairing mutant protein early in life. We examined the basis for onset of impairment in spinocerebellar ataxia type 6 (SCA6), a canonical late‐onset neurodegenerative ataxia which results from a polyglutamine expansion in ...
Haoran Huang, Taylor L. Charron, Min Fu, Miranda Dunn, Deborah M. Jones, Praveen Kumar, Satoshi Ishishita, Allan‐Hermann Pool, Ashwinikumar Kulkarni, Genevieve Konopka, Vikram G. Shakkottai   +10 more
wiley   +1 more source

The GTP binding proteins Gem and Rad are negative regulators of the Rho–Rho kinase pathway [PDF]

, 2002
Yvona Ward, Seow-Fong Yap, Ravichandran Veerasamy, Fumio Matsumura, Masaaki Ito, Beth Spinelli, Kathleen Kelly   +6 more
openalex   +1 more source

The small GTP-binding protein TaRop10 interacts with TaTrxh9 and functions as a negative regulator of wheat resistance against the stripe rust

, 2021
Beibei Shi, Juan Wang, Haifeng Gao, Qi‐Chao Yang, Yang Wang, Brad Day, Qing Ma   +6 more
openalex   +2 more sources

Dynamic cofilin phosphorylation in the control of lamellipodial actin homeostasis [PDF]

, 2007
During animal cell chemotaxis, signalling at the plasma membrane induces actin polymerisation to drive forward cell movement. Since the cellular pool of actin is limited, efficient protrusion formation also requires the coordinated disassembly of pre ...
Baum, B, Jovceva, E, Larsen, MR, Timms, JF, Waterfield, MD   +4 more
core  

The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding

Animal Research and One Health, EarlyView.
A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang, Weiran Wu, Qingqing Cai, Jiaxing Wang, Qi Gao, Muhammad Iftikhar, Yulin Bi, Hao Bai, Lihong Gu, Guobin Chang, Shihao Chen   +10 more
wiley   +1 more source

An essential GTP‐binding protein functions as a regulator for differentiation in Streptomyces coelicolor [PDF]

, 1998
Susumu Okamoto, Kozo Ochi
openalex   +1 more source

Catalytic Amyloids: Turning Fibrils Into Biocatalysts

Chemistry – A European Journal, EarlyView.
Amyloids, traditionally associated with diseases, have emerged as versatile catalytic scaffolds. From natural amyloid sequences to bioinspired and de novo designs, we highlight strategies to construct catalytic active sites and anchor enzymes onto fibrils, creating versatile nanomaterials with tunable activities. ABSTRACT Amyloids have been regarded as
Alessandra Esposito, Linda Leone, Flavia Nastri, Angela Lombardi   +3 more
wiley   +1 more source

Interaction Between Actin and Microtubules During Plant Development

Cytoskeleton, EarlyView.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu, Lidong Gao, M. Arif Ashraf, Qiong Nan   +3 more
wiley   +1 more source

Correction: Oncogene ect2 is related to regulators of small GTP-binding proteins [PDF]

, 1993
Toru Miki, Chery L. Smith, Jason E. Long, Alessandra Eva, Timothy P. Fleming   +4 more
openalex   +1 more source