catalog number :
MBS151537
products full name :
ARF-BP1 Antibody
products short name :
ARF-BP1
products name syn :
ARF-BP1; MULE; Ib772; LASU1; UREB1; HECTH9; URE-B1; ARF-BP1; HSPC272; KIAA0312; KIAA1578; E3 ubiquitin-protein ligase HUWE1; ARF-binding protein 1; HECT, UBA and WWE domain containing 1
other names :
E3 ubiquitin-protein ligase HUWE1; E3 ubiquitin-protein ligase HUWE1; E3 ubiquitin-protein ligase HUWE1; ARF-binding protein 1; URE-binding protein 1; BJ-HCC-24 tumor antigen; large structure of UREB1; HECT domain protein LASU1; Mcl-1 ubiquitin ligase E3; upstream regulatory element-binding protein 1; homologous to E6AP carboxyl terminus homologous protein 9; HECT, UBA and WWE domain containing 1, E3 ubiquitin protein ligase; ARF-binding protein 1; ARF-BP1; HECT, UBA and WWE domain-containing protein 1; Homologous to E6AP carboxyl terminus homologous protein 9; HectH9; Large structure of UREB1; LASU1; Mcl-1 ubiquitin ligase E3; Mule; Upstream regulatory element-binding protein 1; URE-B1; URE-binding protein 1
products gene name :
HUWE1
other gene names :
HUWE1; HUWE1; MULE; Ib772; LASU1; UREB1; HECTH9; URE-B1; ARF-BP1; HSPC272; KIAA0312; KIAA1578; UREB1; ARF-BP1; HectH9; LASU1; Mule; URE-B1; URE-binding protein 1
uniprot entry name :
HUWE1_HUMAN
reactivity :
Human, Mouse, Rat
purity :
ARF-BP1 Antibody is affinity chromatography purified via peptide column.
storage stability :
ARF-BP1 antibody can be stored at 4 degree C for three months and -20 degree 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.
tested application :
ELISA (EIA), Western Blot (WB), Immunocytochemistry (ICC), Immunofluorescence (IF)
app notes :
ARF-BP1 antibody can be used for detection of ARF-BP1 by Western blot at 1 mug/mL. Antibody can also be used for immunocytochemistry starting at 5 mug/mL. For immunofluorescence start at 20 mug/mL.
other info1 :
Conjugate: Unconjugated. Immunogen: ARF-BP1 antibody was raised against a 19 amino acid synthetic peptide from near the carboxy terminus of human ARF-BP1. Buffer: ARF-BP1 Antibody is supplied in PBS containing 0.02% sodium azide.
products description :
ARF-BP1 Antibody: The ARF tumor suppressor is a critical regulator of p53 stability. In addition to p53, ARF1 binds to other proteins such as MDM2 and ARF-BP1, a large protein containing HECT, UBA and WWE motifs. ARF-BP1 directly binds and ubiquitinates p53; this activity is inhibited by ARF, indicating that ARF-BP1 is a critical mediator of the p53-dependent and p53-independent tumor suppressor functions of ARF. ARF-BP1 can also catalyze the polyubiquitination of Mcl-1, an anti-apoptotic Bcl-2 family member involved in DNA damage-induced apoptosis. Elimination of ARF-BP1 expression by RNA interference stabilized Mcl-1 protein, resulting in an attenuation of apoptosis induced by DNA-damage agents.
ncbi gb acc num :
NM_031407.6
ncbi mol weight :
481,018 Da
ncbi pathways :
Adaptive Immune System Pathway 366160!!Antigen Processing: Ubiquitination Proteasome Degradation Pathway 366162!!Class I MHC Mediated Antigen Processing Presentation Pathway 366161!!Immune System Pathway 106386!!Ubiquitin Mediated Proteolysis Pathway 83056!!Ubiquitin Mediated Proteolysis Pathway 466!!Validated Targets Of C-MYC Transcriptional Activation Pathway 169351!!P53 Pathway 138067
ncbi summary :
This gene encodes a protein containing a C-terminal HECT (E6AP type E3 ubiquitin protein ligase) domain that functions as an E3 ubiquitin ligase. The encoded protein is required for the ubiquitination and subsequent degradation of the anti-apoptotic protein Mcl1 (myeloid cell leukemia sequence 1 (BCL2-related)). This protein also ubiquitinates the p53 tumor suppressor, core histones, and DNA polymerase beta. Mutations in this gene are associated with Turner type X-linked syndromic mental retardation. [provided by RefSeq, Aug 2013]