Anti-SQSTM1 / p62抗体(ab56416)
- 数据表
- 参考文献 (286)
- 实验方案
概述
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产品名称Anti-SQSTM1 / p62抗体
参阅全部 SQSTM1 / p62 一抗 -
描述小鼠单克隆抗体to SQSTM1 / p62
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宿主Mouse
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经测试应用适用于: IHC-P, WB, ICC/IF, Flow Cyt, IHC-Frmore details
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种属反应性与反应: Mouse, Rat, Human, Rhesus monkey, Chinese hamster
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免疫原
Recombinant full length protein corresponding to Human SQSTM1/ p62 aa 1-440.
Database link: Q13501 -
常规说明
Abcam recommended secondaries - Goat Anti-Mouse HRP (ab205719) and Goat Anti-Mouse Alexa Fluor® 488 (ab150113).
See other anti-mouse secondary antibodies that can be used with this antibody.
性能
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形式Liquid
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存放说明Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
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存储溶液Preservative: None
PBS, pH 7.2 -
Concentration information loading... -
纯度Ascites
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纯化说明Purified from ascites.
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克隆单克隆
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同种型IgG2a
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轻链类型kappa
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研究领域
相关产品
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Compatible Secondaries
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Immunohistochemistry kits
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Isotype control
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Recombinant Protein
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Related Products
应用
Our Abpromise guarantee covers the use of ab56416 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| 应用 | Ab评论 | 说明 |
|---|---|---|
| IHC-P | Use a concentration of 1 µg/ml. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. | |
| WB | Use a concentration of 1 - 5 µg/ml. | |
| ICC/IF | Use a concentration of 10 µg/ml. Fix cells for 15 minutes with 2 mL of 4% paraformaldehyde solution (pH 7.4 with NaOH in PBS). Permeabilize cells by incubating for 15 minutes on ice with 2 mL of 0.1% Triton X-100 in PBS. | |
| Flow Cyt | Use 0.5µg for 106 cells. ab170191 - Mouse monoclonal IgG2a, is suitable for use as an isotype control with this antibody. We recommend Goat Anti-Mouse IgG H&L (DyLight® 488) preadsorbed (ab96879) secondary antibody |
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| IHC-Fr | Use at an assay dependent concentration. PubMed: 22577215 |
靶标
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功能Adapter protein which binds ubiquitin and 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 (By similarity). May be involved in cell differentiation, apoptosis, immune response and regulation of K(+) channels.
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组织特异性Ubiquitously expressed.
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疾病相关Defects in SQSTM1 are a cause of Paget disease of bone (PDB) [MIM:602080]. PDB is a metabolic bone disease affecting the axial skeleton and characterized by focal areas of increased and disorganized bone turn-over due to activated osteoclasts. Manifestations of the disease include bone pain, deformity, pathological fractures, deafness, neurological complications and increased risk of osteosarcoma. PDB is a chronic disease affecting 2 to 3% of the population above the age of 40 years.
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序列相似性Contains 1 OPR domain.
Contains 1 UBA domain.
Contains 1 ZZ-type zinc finger. -
结构域The UBA domain binds specifically 'Lys-63'-linked polyubiquitin chains of polyubiquitinated substrates. Mediates the interaction with TRIM55.
The OPR domain mediates homooligomerization and interactions with PRKCZ, PRKCI, MAP2K5 and NBR1.
The ZZ-type zinc finger mediates the interaction with RIPK1. -
翻译后修饰Phosphorylated. May be phosphorylated by PRKCZ (By similarity). Phosphorylated in vitro by TTN.
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细胞定位Cytoplasm. Late endosome. Nucleus. Sarcomere (By similarity). In cardiac muscles localizes to the sarcomeric band (By similarity). Localizes to late endosomes. May also localize to the nucleus. Accumulates in neurofibrillary tangles and in Lewy bodies of neurons from individuals with Alzheimer and Parkinson disease respectively. Enriched in Rosenthal fibers of pilocytic astrocytoma. In liver cells, accumulates in Mallory bodies associated with alcoholic hepatitis, Wilson disease, indian childhood cirrhosis and in hyaline bodies associated with hepatocellular carcinoma.
- Information by UniProt
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数据库链接
- Entrez Gene: 8878 Human
- Entrez Gene: 18412 Mouse
- Entrez Gene: 113894 Rat
- Entrez Gene: 705481 Rhesus monkey
- Omim: 601530 Human
- SwissProt: Q13501 Human
- SwissProt: Q64337 Mouse
- SwissProt: O08623 Rat
see all -
别名
- A170 antibody
- DMRV antibody
- EBI 3 associated protein of 60 kDa antibody
see all
图片
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Western blot - Anti-SQSTM1 / p62 antibody (ab56416)This image is courtesy of an Abreview submitted by Melanie Thelen.All lanes : Anti-SQSTM1 / p62 antibody (ab56416) at 1/2000 dilution
All lanes : HEK293 whole cell lysate
Lysates/proteins at 20 µg per lane.
Secondary
All lanes : HRP-conjugated goat anti-mouse IgG at 1/10000 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Observed band size: 61 kDa why is the actual band size different from the predicted?
Exposure time: 10 secondsBlocked with 5% milk for 3 hours at 21°C.
Incubated with the primary antibody for 17 hours at 4°C.
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Immunocytochemistry/ Immunofluorescence - Anti-SQSTM1 / p62 antibody (ab56416)Monoclonal antibody to SQSTM1 (ab56416) on HeLa cell, antibody concentration 10 ug/ml. -
Immunocytochemistry/ Immunofluorescence - Anti-SQSTM1 / p62 antibody (ab56416)This image is courtesy of an Abreview submitted by Dr Alejandro Vazquez-Martinab56416 staining SQSTM1/p62 in Human A431 epidermoid cancer cells by ICC/IF (Immunocytochemistry/immunoflurescence). Cells were fixed with formaldehyde, permeabilized with Triton X-100 and blocked with 5% BSA for 30 minutes at room temperature. Samples were incubated with primary antibody (1/50) in 5% BSA for 1 hour. An Alexa Fluor® 488-conjugated Goat monoclonal to mouse IgG (1/50) was used as secondary antibody. -
Flow Cytometry - Anti-SQSTM1 / p62 antibody (ab56416)Overlay histogram showing HeLa cells stained with ab56416 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab56416, 0.5µg/1x106 cells) for 30 min at 22ºC. The secondary antibody used was Goat Anti-Mouse IgG H&L (DyLight® 488) preadsorbed (ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (ab91361, 1µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SQSTM1 / p62 antibody (ab56416)ab56416 (1µg/ml) staining SQSTM1 in human lymph node using an automated system (DAKO Autostainer Plus). Using this protocol there is strong nuclear and cytoplasmic staining.
Sections were rehydrated and antigen retrieved with the Dako 3 in 1 AR buffer citrate pH 6.0 in a DAKO PT link. Slides were peroxidase blocked in 3% H2O2 in methanol for 10 mins. They were then blocked with Dako Protein block for 10 minutes (containing casein 0.25% in PBS) then incubated with primary antibody for 20 min and detected with Dako Envision Flex amplification kit for 30 minutes. Colorimetric detection was completed with Diaminobenzidine for 5 minutes. Slides were counterstained with Haematoxylin and coverslipped under DePeX. Please note that, for manual staining, optimization of primary antibody concentration and incubation time is recommended. Signal amplification may be required. -
Western blot - Anti-SQSTM1 / p62 antibody (ab56416)Image courtesy of Dr Randal Tibbetts by Abreview.All lanes : Anti-SQSTM1 / p62 antibody (ab56416) at 1/1000 dilution
Lane 1 : Control
Lane 2 : Starved in HBSS for 2 hours
Lane 3 : Starved in HBSS for 4 hours
Lane 4 : Starved in HBSS for 8 hours
Lane 5 : Starved in HBSS 8 hours + 200 nM Baf A1
Lane 6 : Starved in HBSS 8 hours + 4 uM Mg132
Lysates/proteins at 40 µg per lane.
Secondary
All lanes : HRP conjugated goat anti-mouse polyclonal at 1/5000 dilution
Developed using the ECL technique.
Observed band size: 62 kDa why is the actual band size different from the predicted?
Exposure time: 10 seconds
All lanes are whole cell lysate prepared from HeLa cells. Treatments are listed. -
Western blot - Anti-SQSTM1 / p62 antibody (ab56416)Image from Vazquez-Martin A et al, PLoS One. 2009 Jul 16;4(7):e6251, Fig 4.All lanes : Anti-SQSTM1 / p62 antibody (ab56416) at 1/1000 dilution
Lane 1 : Whole cell lysates prepared from Tzb-naive SKBR3 parental cells.
Lane 2 : Whole cell lysates prepared from Tzb-refractory TzbR POOL1 cells.
Lane 3 : Whole cell lysates prepared from Tzb-refractory TzbR POOL2 cells.
Lysates/proteins at 50 µg per lane.
Secondary
All lanes : Horseradish peroxidase-conjugated secondary
Developed using the ECL technique.
Cells were washed twice with cold-PBS and then lysed in buffer (20 mM Tris pH 7.5, 150 mM NaCl, 1 mM EDTA, 1 mM EGTA, 1% Triton® X-100, 2.5 mM sodium pyrophosphate, 1 mM ß-glycerolphosphate, 1 mM Na3VO4, 1 µg/mL leupeptin, 1 mM phenylmethylsulfonylfluoride, and complete protease inhibitor cocktail for 30 minutes on ice. The lysates were cleared by centrifugation in an Eppendorff tube (15 minutes at 14,000×g, 4°C). Protein content was determined against a standardized control using the Pierce Protein Assay Kit. Equal amounts of protein were resuspended in 5× Laemmli sample buffer (10 minutes at 70°C), resolved by electrophoresis on 10% SDS-PAGE, and transferred onto nitrocellulose membranes. Non-specific binding on the nitrocellulose filter paper was minimized by blocking for 1 hour at room temperature with TBS-T buffer [25 mM Tris-HCl (pH 7.5), 150 mM NaCl, 0.05% Tween 20] containing 5% (w/v) nonfat dry milk. The treated filters were washed in TBS-T and then incubated with the primary
实验方案
文献
This product has been referenced in:
- Yeo D et al. Intensified mitophagy in skeletal muscle with aging is downregulated by PGC-1alpha overexpression in vivo. Free Radic Biol Med 130:361-368 (2019). Read more (PubMed: 30395971) »
- King BC et al. Complement Component C3 Is Highly Expressed in Human Pancreatic Islets and Prevents ß Cell Death via ATG16L1 Interaction and Autophagy Regulation. Cell Metab 29:202-210.e6 (2019). Read more (PubMed: 30293775) »
