MARCH1 is a member of the MARCH family of membrane-bound
E3 ubiquitin ligases (EC 6.3.2.19). MARCH proteins add ubiquitin
(see MIM 191339) to target lysines in substrate proteins, thereby
signaling their vesicular transport between membrane compartments.
MARCH1 downregulates the surface expression of major
histocompatibility complex (MHC) class II molecules (see MIM
142880) and other glycoproteins by directing them to the late
endosomal/lysosomal compartment (Bartee et al., 2004 [PubMed
14722266]; Thibodeau et al., 2008 [PubMed 18389477]; De Gassart et
al., 2008 [PubMed 18305173]).1) Rose, J.E., et al. Mol. Med. 16 (7-8), 247-253 (2010) :
Immunogen
This MARCH1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 163-191 amino acids from the Central region of human MARCH1.
E3 ubiquitin-protein ligase MARCH1 632- Membrane-associated RING finger protein 1 Membrane-associated RING-CH protein I MARCH-I RING finger protein 171 MARCH1 RNF171
Western blot analysis in mouse heart tissue lysates (35ug/lane).
Application Notes
For WB starting dilution is: 1:1000
Additional Information
Form
Liquid
Storage Instructions
Store at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.