{"product_id":"f49371-0-4ml","title":"ARF1 Antibody","description":"\u003cp\u003eARF1 is a GTP-binding protein that functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. Involved in protein trafficking among different compartments. Modulates vesicle budding and uncoating within the Golgi complex. Deactivation induces the redistribution of the entire Golgi complex to the endoplasmic reticulum, suggesting a crucial role in protein trafficking. In its GTP-bound form, its triggers the association with coat proteins with the Golgi membrane. The hydrolysis of ARF1-bound GTP, which is mediated by ARFGAPs proteins, is required for dissociation of coat proteins from Golgi membranes and vesicles. The GTP-bound form interacts with PICK1 to limit PICK1-mediated inhibition of Arp2\/3 complex activity; the function is linked to AMPA receptor (AMPAR) trafficking, regulation of synaptic plasicity of excitatory synapses and spine shrinkage during long-term depression (LTD). [UniProt]\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"0.4 ml \/ Rabbit","offer_id":49477836931352,"sku":"F49371-0.4ML","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_3c604387-da84-4b72-a3d5-3120f221f18e.jpg?v=1734500822","url":"https:\/\/danabiosci.com\/products\/f49371-0-4ml","provider":"Dana Bioscience","version":"1.0","type":"link"}