COMMD1 antibody

CAT: 0710-FNab01850Size: 100 µgDry Ice: NoHazardous: No
CAT#:0710-FNab01850Size:100 µg
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Background
Proposed scaffold protein that is implicated in diverse physiological processes and whose function may be in part linked to its ability to regulate ubiquitination of specific cellular proteins. Can modulate activity of cullin-RING E3 ubiquitin ligase (CRL) complexes by displacing CAND1; in vitro promotes CRL E3 activity and dissociates CAND1 from CUL1 and CUL2 (PubMed:21778237) . Promotes ubiquitination of NF-kappa-B subunit RELA and its subsequent proteasomal degradation. Down-regulates NF-kappa-B activity (PubMed:15799966, PubMed:17183367, PubMed:20048074) . Involved in the regulation of membrane expression and ubiquitination of SLC12A2 (PubMed:23515529) . Modulates Na (+) transport in epithelial cells by regulation of apical cell surface expression of amiloride-sensitive sodium channel (ENaC) subunits and by promoting their ubiquitination presumably involving NEDD4L. Promotes the localization of SCNN1D to recycling endosomes (PubMed:14645214, PubMed:20237237, PubMed:21741370) . Promotes CFTR cell surface expression through regulation of its ubiquitination (PubMed:21483833) . Down-regulates SOD1 activity by interfering with its homodimerization (PubMed:20595380) . Plays a role in copper ion homeostasis. Involved in copper-dependent ATP7A trafficking between the trans-Golgi network and vesicles in the cell periphery; the function is proposed to depend on its association within the CCC complex and cooperation with the WASH complex on early endosomes (PubMed:25355947) . Can bind one copper ion per monomer (PubMed:17309234) . May function to facilitate biliary copper excretion within hepatocytes. Binds to phosphatidylinositol 4,5-bisphosphate (PtdIns (4,5) P2) (PubMed:18940794) . Involved in the regulation of HIF1A-mediated transcription; competes with ARNT/Hif-1-beta for binding to HIF1A resulting in decreased DNA binding and impaired transcriptional activation by HIF-1 (PubMed:20458141) .
Synonyms
COMM domain-containing protein 1|Protein Murr1|COMMD1|C2orf5|MURR1
Gene ID
28991
UniProt
Q8N668
Host
Rabbit
Reactivity
Human, Mouse, Rat
Immunogen
Copper metabolism (Murr1) domain containing 1
Target
COMMD1
Clonality
Polyclonal
Isotype
IgG
Applications
ELISA, WB, IHC, IP
Field of Research
Signal Transduction, Metabolism, Epigenetics
Purification
Immunogen affinity purified
Dilution
WB: 1:500-1:2000; IP: 1:200-1:1000; IHC: 1:20-1:200
Purity
≥95% as determined by SDS-PAGE
Form
Liquid
Molecular Weight
21 kDa
Shipping Conditions
4°C with ice bag
Storage Conditions
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months (Avoid repeated freeze / thaw cycles.)
Tested Applications
ELISA, WB, IHC, IP

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