anti-SQSTM1 / p62 antibody
Key features and details
- 产品描述:
- 反应物种:
- 应用:
- 宿主:
- 克隆:
- 同位型:
- 靶点名称:
- 抗原物种:
- 抗原:
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Brand:
Product Details
| 产品描述 | Rabbit Polyclonal antibody recognizes SQSTM1 / p62 |
|---|---|
| 反应物种 | Hu, Ms, Rat |
| 应用 | ICC/IF, IHC-P, WB |
| 宿主 | Rabbit |
| 克隆 | Polyclonal |
| 同位型 | IgG |
| 靶点名称 | SQSTM1 / p62 |
| 抗原物种 | Human |
| 抗原 | Recombinant protein of Human SQSTM1 (NP_001135770.1) |
| 偶联标记 | Un-conjugated |
| 別名 | FTDALS3; p60; p62; EBI3-associated protein of 60 kDa; p62B; Sequestosome-1; Ubiquitin-binding protein p62; PDB3; OSIL; Phosphotyrosine-independent ligand for the Lck SH2 domain of 62 kDa; EBIAP; A170; ZIP3 |
| 应用建议 |
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| 应用说明 | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
| 形式 | Liquid |
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| 纯化 | Affinity purification with immunogen. |
| 缓冲液 | PBS (pH 7.3), 0.02% Sodium azide and 50% Glycerol |
| 抗菌剂 | 0.02% Sodium azide |
| 稳定剂 | 50% Glycerol |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
| 数据库连接 | |
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| 基因名称 | SQSTM1 |
| 全名 | sequestosome 1 |
| 背景介绍 | SQSTM1 / p62 is a multifunctional protein that binds ubiquitin and regulates activation of the nuclear factor kappa-B (NF-kB) signaling pathway. The protein functions as a scaffolding/adaptor protein in concert with TNF receptor-associated factor 6 to mediate activation of NF-kB in response to upstream signals. Alternatively spliced transcript variants encoding either the same or different isoforms have been identified for this gene. Mutations in this gene result in sporadic and familial Paget disease of bone. [provided by RefSeq, Mar 2009] |
| 生物功能 | SQSTM1 / p62: Autophagy receptor required for selective macroautophagy (aggrephagy). Functions as a bridge between polyubiquitinated cargo and autophagosomes. Interacts directly with both the cargo to become degraded and an autophagy modifier of the MAP1 LC3 family (PubMed:16286508, PubMed:20168092, PubMed:24128730, PubMed:28404643, PubMed:22622177). Along with WDFY3, involved in the formation and autophagic degradation of cytoplasmic ubiquitin-containing inclusions (p62 bodies, ALIS/aggresome-like induced structures). Along with WDFY3, required to recruit ubiquitinated proteins to PML bodies in the nucleus (PubMed:24128730, PubMed:20168092). May regulate the activation of NFKB1 by TNF-alpha, nerve growth factor (NGF) and interleukin-1. May play a role in titin/TTN downstream signaling in muscle cells. May regulate signaling cascades through ubiquitination. Adapter that mediates the interaction between TRAF6 and CYLD. May be involved in cell differentiation, apoptosis, immune response and regulation of K(+) channels. Involved in endosome organization by retaining vesicles in the perinuclear cloud: following ubiquitination by RNF26, attracts specific vesicle-associated adapters, forming a molecular bridge that restrains cognate vesicles in the perinuclear region and organizes the endosomal pathway for efficient cargo transport (PubMed:27368102). Promotes relocalization of 'Lys-63'-linked ubiquitinated TMEM173/STING to autophagosomes (PubMed:29496741). Acts as an activator of the NFE2L2/NRF2 pathway via interaction with KEAP1: interaction inactivates the BCR(KEAP1) complex, promoting nuclear accumulation of NFE2L2/NRF2 and subsequent expression of cytoprotective genes (PubMed:20452972, PubMed:28380357). [UniProt] |
| 产品亮点 | Related Antibody Duos and Panels: ARG30321 Autophagy Antibody Panel Related products: SQSTM1 antibodies; SQSTM1 Duos / Panels; Anti-Rabbit IgG secondary antibodies; Related news: Keap1-Nrf2-ARE antibody panel is launched A non-autophatic role of Atg9a in necrosis and developmental bone formation New Autophagy antibody panel is released Therapeutic strategies against PDAC |
| 研究领域 | Cancer antibody; Cell Biology and Cellular Response antibody; Cell Death antibody; Gene Regulation antibody; Metabolism antibody; Signaling Transduction antibody; Autophagy Study antibody |
| 预测分子量 | 48 kDa |
| 翻译后修饰 | Phosphorylated. May be phosphorylated by PRKCZ (By similarity). Phosphorylated in vitro by TTN. Phosphorylation at Ser-403 by ULK1 is stimulated by SESN2 (PubMed:25040165). Ubiquitinated by RNF26: ubiquitinated SQSTM1 attracts specific vesicle-associated adapters, forming a molecular bridge that restrains cognate vesicles in the perinuclear region and organizes the endosomal pathway for efficient cargo transport (PubMed:27368102). Deubiquitination by USP15 releases target vesicles for fast transport into the cell periphery (PubMed:27368102). |
ARG55040 anti-SQSTM1 / p62 antibody WB image
Western blot: 20 µg of MCF7 cell lysate stained with ARG55040 anti-SQSTM1 / p62 antibody at 1:1000 dilution.
ARG55040 anti-SQSTM1 / p62 antibody ICC/IF image
Immunofluorescence: U2OS cells stained with ARG55040 anti-SQSTM1 / p62 antibody at 1:100 dilution.
ARG55040 anti-SQSTM1 / p62 antibody IHC-P image
Immunohistochemistry: Paraffin-embedded Rat brain stained with ARG55040 anti-SQSTM1 / p62 antibody at 1:100 dilution.
ARG55040 anti-SQSTM1 / p62 antibody WB image
Western blot: HeLa cells untreated or treated with Chloroquine. 20 µg of cell lysates stained with ARG55040 anti-SQSTM1 / p62 antibody at 1:1000 dilution.
ARG55040 anti-SQSTM1 / p62 antibody WB image
Western blot: HeLa cells untreated or treated with Chloroquine. 20 µg of cell lysates stained with ARG55040 anti-SQSTM1 / p62 antibody and ARG55799 anti-LC3B antibody at 1:1000 dilution.
An anti-GAPDH antibody used as a positive control.
ARG55040 anti-SQSTM1 / p62 antibody WB image
Western blot: 30 µg of HeLa and A549 cell lysates stained with ARG55040 anti-SQSTM1 / p62 antibody at 1:500 dilution.
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