Results 51 to 60 of about 213,935 (349)
Localization and function of ADP ribosylation factor A in Aspergillus nidulans [PDF]
FEMS Microbiology Letters, 2008 Filamentous fungi undergo polarized hyphal growth throughout the majority of their life cycle. The Spitzenkörper is a structure unique to filamentous fungi that participates in hyphal growth and is composed largely of vesicles. An important class of proteins involved in vesicle assembly and trafficking are the ADP-ribosylation factors (Arfs).
Soo Chan Lee +2 more
openaire +3 more sources
Molecular Biology of the Cell, 2008 BIG2 and BIG1 are closely related guanine-nucleotide exchange factors (GEFs) for ADP-ribosylation factors (ARFs) and are involved in the regulation of membrane traffic through activating ARFs and recruiting coat protein complexes, such as the COPI ...
Ray Ishizaki +3 more
semanticscholar +1 more source
Functions of PARylation in DNA Damage Repair Pathways
Genomics, Proteomics & Bioinformatics, 2016 Protein poly ADP-ribosylation (PARylation) is a widespread post-translational modification at DNA lesions, which is catalyzed by poly(ADP-ribose) polymerases (PARPs).
Huiting Wei, Xiaochun Yu
doaj +1 more source
The trade-off between factor score determinacy and the preservation of inter-factor correlations [PDF]
arXiv, 2023 Regression factor score predictors have the maximum factor score determinacy, i.e., the maximum correlation with the corresponding factor, but they do not have the same inter-correlations as the factors. As it might be useful to compute factor score predictors that have the same inter-correlations as the factors, correlation-preserving factor score ...
arxiv
Biochemical Journal, 2002 ADP-ribosylation factors (ARFs) are a family of small GTPases that are involved in various aspects of membrane trafficking events. These include ARF1-ARF6, which are divided into three classes on the basis of similarity in the primary structure: Class I,
H. Takatsu +3 more
semanticscholar +1 more source
Nitric oxide and synaptic function [PDF]
, 1994 The free radical gas nitric oxide (NO) is a recently identified neuronal messenger that carries out diverse signaling tasks in both the central and peripheral nervous systems.
Madison, Daniel V., Schuman, Erin M.
core +1 more source
ADP-Ribosylation of NLRP3 by
mBio, 2014 The inflammasome is a major regulator of inflammation through its activation of procaspase-1, which cleaves prointerleukin-1β (pro-IL-1β) into its mature form.
Santanu Bose +5 more
doaj +1 more source
Nucleotide-, chemotactic peptide- and phorbol ester-induced exocytosis in HL-60 leukemic cells [PDF]
, 1990 Undifferentiated and differentiated HL-60 leukemic cells possess nucleotide receptors which functionally couple to phospholipase C via pertussis toxin-sensitive guanine nucleotide-binding proteins (G-proteins).
Seifert, Roland +1 more
core +1 more source
Structure ofPlasmodium falciparumADP-ribosylation factor 1 [PDF]
Acta Crystallographica Section F Structural Biology and Crystallization Communications, 2010 Vesicular trafficking may play a crucial role in the pathogenesis and survival of the malaria parasite. ADP-ribosylation factors (ARFs) are among the major components of vesicular trafficking pathways in eukaryotes. The crystal structure of ARF1 GTPase from Plasmodium falciparum has been determined in the GDP-bound conformation at 2.5 Å resolution and ...
Debasish Chattopadhyay +4 more
openaire +3 more sources
Molecular Biology of the Cell, 2008 Despite extensive work on ADP-ribosylation factor (Arf) 1 at the Golgi complex, the functions of Arf2-5 in the secretory pathway, or for that of any Arf at the ER-Golgi intermediate compartment (ERGIC) remain uncharacterized.
Justin Chun +4 more
semanticscholar +1 more source