UBXN1 Antibody
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中文名稱:UBXN1兔多克隆抗體
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貨號:CSB-PA025531GA01HU
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規(guī)格:¥3,900
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其他:
產(chǎn)品詳情
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Uniprot No.:
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基因名:UBXN1
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別名:UBXN1 antibody; SAKS1UBX domain-containing protein 1 antibody; SAPK substrate protein 1 antibody; UBA/UBX 33.3 kDa protein antibody
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宿主:Rabbit
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反應(yīng)種屬:Human,Mouse,Rat
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免疫原:Human UBXN1
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免疫原種屬:Homo sapiens (Human)
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抗體亞型:IgG
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純化方式:Antigen Affinity purified
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濃度:It differs from different batches. Please contact us to confirm it.
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保存緩沖液:PBS with 0.1% Sodium Azide, 50% Glycerol, pH 7.3. -20°C, Avoid freeze / thaw cycles.
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產(chǎn)品提供形式:Liquid
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應(yīng)用范圍:ELISA,WB
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Protocols:
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儲(chǔ)存條件:Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
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貨期:Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
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用途:For Research Use Only. Not for use in diagnostic or therapeutic procedures.
靶點(diǎn)詳情
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功能:Ubiquitin-binding protein that plays a role in the modulation of innate immune response. Blocks both the RIG-I-like receptors (RLR) and NF-kappa-B pathways. Following viral infection, UBXN1 is induced and recruited to the RLR component MAVS. In turn, interferes with MAVS oligomerization, and disrupts the MAVS/TRAF3/TRAF6 signalosome. This function probably serves as a brake to prevent excessive RLR signaling. Interferes with the TNFalpha-triggered NF-kappa-B pathway by interacting with cellular inhibitors of apoptosis proteins (cIAPs) and thereby inhibiting their recruitment to TNFR1. Prevents also the activation of NF-kappa-B by associating with CUL1 and thus inhibiting NF-kappa-B inhibitor alpha/NFKBIA degradation that remains bound to NF-kappa-B. Interacts with the BRCA1-BARD1 heterodimer and regulates its activity. Specifically binds 'Lys-6'-linked polyubiquitin chains. Interaction with autoubiquitinated BRCA1 leads to the inhibition of the E3 ubiquitin-protein ligase activity of the BRCA1-BARD1 heterodimer. Component of a complex required to couple deglycosylation and proteasome-mediated degradation of misfolded proteins in the endoplasmic reticulum that are retrotranslocated in the cytosol.
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基因功能參考文獻(xiàn):
- The ability of UBXN1 and other family members to negatively regulate the NFkappaB pathway may be important for dampening the host immune response in disease processes and also re-activating quiescent HIV from latent viral reservoirs in chronically infected individuals PMID: 28152074
- p47 promotes, whereas SASK1 delays the degradation of a single ERAD substrate, alpha-TCR. Additionally, we found that SAKS1 selectively inhibits the degradation of ERAD substrates without affecting cytosolic proteasomal substrates. PMID: 27785701
- UBXN1 is a negative regulator of NF-kappaB signaling. PMID: 25681446
- UBXN1 is induced and recruited to MAVS after virus infection, serving as a brake to prevent excessive RLR signaling, most likely at a late stage of infection. PMID: 23545497
- SAKS1 inhibits protein degradation mediated by p97 complexes in the cytosol with a component of the mechanism being the ability to shield polyubiquitin chains from ubiquitin-processing factors. PMID: 21135095
- Data suggest that UBXN1 regulates the enzymatic function of BRCA1 in a manner that is dependent on its ubiquitination status. PMID: 20351172
- Specific interaction of rat protein 2B28 with rat Homer2 may play a role in regulation of protein degradation by ubiquitin-proteasome systems and that this function may be specific to Homer2 proteins among Homer family proteins. PMID: 15944415
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亞細(xì)胞定位:Cytoplasm.
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