catalog number :
MBS000058
products full name :
Rabbit MARCH2 Antibody
products short name :
2-Mar
other names :
E3 ubiquitin-protein ligase MARCH2 isoform 1; E3 ubiquitin-protein ligase MARCH2; E3 ubiquitin-protein ligase MARCH2; RING finger protein 172; membrane-associated RING-CH protein II; membrane-associated RING finger protein 2; membrane-associated ring finger (C3HC4) 2, E3 ubiquitin protein ligase; Membrane-associated RING finger protein 2; Membrane-associated RING-CH protein II; MARCH-II; RING finger protein 172
products gene name :
2-Mar
other gene names :
MARCH2; MARCH2; RNF172; HSPC240; MARCH-II; RNF172; MARCH-II
uniprot entry name :
MARH2_HUMAN
form :
Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol
tested application :
Immunofluorescence (IF), Immunohistochemistry (IHC), ELISA (EIA)
ncbi acc num :
NP_001005415.1
ncbi gb acc num :
NM_001005415.1
ncbi mol weight :
26,995 Da
ncbi summary :
MARCH2 is a member of the MARCH family of membrane-bound E3 ubiquitin ligases (EC 6.3.2.19). MARCH enzymes add ubiquitin (see MIM 191339) to target lysines in substrate proteins, thereby signaling their vesicular transport between membrane compartments. MARCH2 reduces surface accumulation of several glycoproteins and appears to regulate early endosome-to-trans-Golgi network (TGN) trafficking (Bartee et al., 2004 [PubMed 14722266]; Nakamura et al., 2005 [PubMed 15689499]).[supplied by OMIM, Mar 2010]
uniprot summary :
MARCH2: E3 ubiquitin-protein ligase that may mediate ubiquitination of TFRC and CD86, and promote their subsequent endocytosis and sorting to lysosomes via multivesicular bodies. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin- conjugating enzyme in the form of a thioester and then directly transfer the ubiquitin to targeted substrates. May be involved in endosomal trafficking through interaction with STX6. 2 isoforms of the human protein are produced by alternative splicing. Protein type: EC 6.3.2.19; Ligase; Ubiquitin ligase; Membrane protein, multi-pass; EC 6.3.2.-; Membrane protein, integral; Ubiquitin conjugating system. Chromosomal Location of Human Ortholog: 19p13.2. Cellular Component: endoplasmic reticulum membrane; lysosomal membrane; endoplasmic reticulum; integral to membrane; endosome membrane; cytoplasmic vesicle. Molecular Function: zinc ion binding; ubiquitin-protein ligase activity; ligase activity. Biological Process: protein ubiquitination; endocytosis