MUL1 Polyclonal Antibody
Sizes: 60μL, 120μL, 200μL
Catalogue Numbers: E-AB-66010-60, E-AB-66010-120, E-AB-66010-200
Citations, Manuals and MSDS Available upon request.
Abbreviation: MUL1
Target Synonym: C1orf166; GIDE; MAPL; MULAN; RNF218; MUL1
Conjugation: Unconjugated
Host: Rabbit
Species Reactivity: Human, Mouse
Application: WB
Isotype: IgG
Clonality: Polyclonal
UNIProt ID: Q969V5
Background: Exhibits weak E3 ubiquitin-protein ligase activity. 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. Can ubiquitinate AKT1 preferentially at 'Lys-284' involving 'Lys-48'-linked polyubiquitination and seems to be involved in regulation of Akt signaling by targeting phosphorylated Akt to proteosomal degradation. Mediates polyubiquitination of cytoplasmic TP53 at 'Lys-24' which targets TP53 for proteasomal degradation, thus reducing TP53 levels in the cytoplasm and mitochondrion. Proposed to preferentially act as a SUMO E3 ligase at physiological concentrations. Plays a role in the control of mitochondrial morphology by promoting mitochondrial fragmentation, and influences mitochondrial localization. Likely to promote mitochondrial fission through negatively regulating the mitochondrial fusion proteins MFN1 and MFN2, acting in a pathway that is parallel to the PRKN/PINK1 regulatory pathway. May also be involved in the sumoylation of the membrane fission protein DNM1L. Inhibits cell growth. When overexpressed, activates JNK through MAP3K7/TAK1 and induces caspase-dependent apoptosis. Involved in the modulation of innate immune defense against viruses by inhibiting DDX58-dependent antiviral response. Can mediate DDX58 sumoylation and disrupt its polyubiquitination.
Concentration: 1 mg/mL
Immunogen: Recombinant fusion protein of human MUL1
Buffer: PBS with 0.01% thiomersal, 50% glycerol, pH7.3.
Purification Method: Affinity purification
Dilution: WB 1:1000-1:2000
Calculated MW: 39kDa
Observed MW: 45kDa
Storage: -20°C/One year. Avoid freeze / thaw cycles.
Shipping: Ice bag
Research Use Only