Key Product Details

Validated by

Knockout/Knockdown, Biological Validation

Species Reactivity

Validated:

Human, Mouse, Rat

Cited:

Human, Mouse, Rat, Transgenic Mouse

Applications

Validated:

Knockout Validated, Immunohistochemistry, Western Blot, Immunocytochemistry, Simple Western, Immunoprecipitation

Cited:

Immunohistochemistry, Western Blot, Immunocytochemistry, Immunoprecipitation

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # 864807
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Product Specifications

Immunogen

E. coli-derived recombinant human p62/SQSTM1
Asp368-Leu440
Accession # Q13501

Specificity

Detects human p62/SQSTM1 in ELISAs. Detects human, mouse and rat p62/SQSTM1 in Western blots

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Scientific Data Images for Human/Mouse/Rat p62/SQSTM1 Antibody

Detection of Human, Mouse, and Rat p62/SQSTM1 antibody by Western Blot.

Detection of Human, Mouse, and Rat p62/SQSTM1 by Western Blot.

Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line, RAW 264.7 mouse monocyte/macrophage cell line, and C6 rat glioma cell line untreated (-) or treated (+) with 1 µg/mL LPS for 24 hours. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human/Mouse/Rat p62/SQSTM1 Monoclonal Antibody (Catalog # MAB8028) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (HAF018). A specific band was detected for p62/SQSTM1 at approximately 62 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
p62/SQSTM1 antibody in HeLa Human Cell Line by Immunocytochemistry (ICC).

p62/SQSTM1 in HeLa Human Cell Line.

p62/SQSTM1 was detected in immersion fixed HeLa human cervical epithelial carcinoma cell line using Mouse Anti-Human/Mouse/Rat p62/SQSTM1 Monoclonal Antibody (Catalog # MAB8028) at 25 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; NL007) and counterstained with DAPI (blue). Specific staining was localized to phagosomes in cell cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

p62/SQSTM1 in Human Liver.

p62/SQSTM1 was detected in immersion fixed paraffin-embedded sections of human liver using Mouse Anti-Human/Mouse/Rat p62/SQSTM1 Monoclonal Antibody (Catalog # MAB8028) at 5 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Mouse IgG VisUCyte™ HRP Polymer Antibody (VC001). Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (CTS013). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to nuclei and cytoplasm in hepatocytes. Staining was performed using our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.
Detection of Mouse p62/SQSTM1 antibody by Simple WesternTM.

Detection of Mouse p62/SQSTM1 by Simple WesternTM.

Simple Western lane view shows lysates of RAW 264.7 mouse monocyte/macrophage cell line untreated (-) or treated (+) with 1 µg/mL LPS for 24 hours, loaded at 0.2 mg/mL. A specific band was detected for p62/SQSTM1 at approximately 66 kDa (as indicated) using 20 µg/mL of Mouse Anti-Human/Mouse/Rat p62/SQSTM1 Monoclonal Antibody (Catalog # MAB8028). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
p62/SQSTM1 Antibody Specificity is Shown by Immunocytochemistry antibody in Knockout Cell Line.

p62/SQSTM1 Specificity is Shown by Immunocytochemistry in Knockout Cell Line.

p62/SQSTM1 was detected in immersion fixed HeLa human cervical epithelial carcinoma cell line but is not detected in p62/SQSTM1 knockout (KO) HeLa cell line using Mouse Anti-Human/Mouse/Rat p62/SQSTM1 Monoclonal Antibody (Catalog # MAB8028) at 3 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.
Western Blot Shows Human p62/SQSTM1 Antibody Specificity Using Knockout Cell Line.

Western Blot Shows Human p62/SQSTM1 Specificity Using Knockout Cell Line.

Western blot shows lysates of HeLa human cervical epithelial carcinoma parental cell line and p62/SQSTM1 knockout HeLa cell line (KO). PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human/Mouse/Rat p62/SQSTM1 Monoclonal Antibody (Catalog # MAB8028) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (HAF018). A specific band was detected for p62/SQSTM1 at approximately 62 kDa (as indicated) in the parental HeLa cell line, but is not detectable in the knockout HeLa cell line. GAPDH (MAB5718) is shown as a loading control. This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of Human p62/SQSTM1 by Western Blot

Detection of Human p62/SQSTM1 by Western Blot

The combination of BRZ and TMZ increased cell death in GBM stem-like cells by activating autophagy (A,B) Autophagy marker LC3 immunostaining of U251_Ctrl and U251_CA2 cells after TMZ and ACZ/BRZ stimulation for 24 h. Co-treatment with TMZ and BRZ induced the expression of LC3 puncta in U251_CA2 cells (scale bar: 50 μm). (C,D) Western Blotting of autophagy-related proteins and CA2 protein in U251_Ctrl and U251_CA2 cells with the same treatment as in (A). TMZ plus BRZ did not increase the protein expression of LC3II in U251_Ctrl cells compared to TMZ treatment alone (C) but increased in U251_CA2 cells (D) (n = 3). (E–G) Western Blotting of autophagy-related proteins and CA2 protein in GBM stem cells with the same treatment as in Figure 5E–G for 24 h stimulation. Compared with the control group, TMZ monotherapy has a tendency to increase the protein level of LC3II, but the expression of it is significantly increased in BRZ alone and TMZ combined with BRZ treatment (n = 3). Results were obtained from three independent experiments. Data are presented as mean ± SEM, One-way ANOVA was used to analyze the data, * p < 0.05; ** p < 0.01; *** p < 0.001, ns: not significant. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/35008590), licensed under a CC-BY license. Not internally tested by R&D Systems.

Western Blot Shows Human p62/SQSTM1 Specificity Using Knockout Cell Line.

Western blot shows lysates of U2OS human osteosarcoma cell line and p62/SQSTM1 knockout U2OS cell line (KO). Nitrocellulose membrane was probed with 0.5 µg/mL of Mouse Anti-Human/Mouse/Rat p62/SQSTM1 Monoclonal Antibody (Catalog # MAB8028) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody. A specific band was detected for p62/SQSTM1 at approximately 62 kDa (as indicated) in the parental U2OS cell line, but is not detectable in knockout U2OS cell line. The Ponceau stained transfer of the blot is shown. This experiment was conducted under reducing conditions. Image, protocol, and testing courtesy of YCharOS Inc. See ycharos.com for additional details.

Detection of SQSTM1/p62 by Immunoprecipitation

Immunoprecipitation was performed on cell lysate of U2OS human osteosarcoma cell line using 1.0 μg of Mouse Anti-Human SQSTM1/p62 Monoclonal Antibody (Catalog # MAB8028) pre-coupled to protein G or protein A beads. Immunoprecipitated SQSTM1/p62 was detected with Rabbit Anti-SQSTM1/p62 Monoclonal Antibody (Catalog # MAB80281). The Ponceau stained transfers of each blot are shown. SM=10% starting material; UB=10% unbound fraction; IP=immunoprecipitated. Image, protocol, and testing courtesy of YCharOS Inc. (ycharos.com).
Detection of Human p62/SQSTM1 by Western Blot

Detection of Human p62/SQSTM1 by Western Blot

The combination of BRZ and TMZ increased cell death in GBM stem-like cells by activating autophagy (A,B) Autophagy marker LC3 immunostaining of U251_Ctrl and U251_CA2 cells after TMZ and ACZ/BRZ stimulation for 24 h. Co-treatment with TMZ and BRZ induced the expression of LC3 puncta in U251_CA2 cells (scale bar: 50 μm). (C,D) Western Blotting of autophagy-related proteins and CA2 protein in U251_Ctrl and U251_CA2 cells with the same treatment as in (A). TMZ plus BRZ did not increase the protein expression of LC3II in U251_Ctrl cells compared to TMZ treatment alone (C) but increased in U251_CA2 cells (D) (n = 3). (E–G) Western Blotting of autophagy-related proteins and CA2 protein in GBM stem cells with the same treatment as in Figure 5E–G for 24 h stimulation. Compared with the control group, TMZ monotherapy has a tendency to increase the protein level of LC3II, but the expression of it is significantly increased in BRZ alone and TMZ combined with BRZ treatment (n = 3). Results were obtained from three independent experiments. Data are presented as mean ± SEM, One-way ANOVA was used to analyze the data, * p < 0.05; ** p < 0.01; *** p < 0.001, ns: not significant. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/35008590), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of Human p62/SQSTM1 by Western Blot

Detection of Human p62/SQSTM1 by Western Blot

The combination of BRZ and TMZ increased cell death in GBM stem-like cells by activating autophagy (A,B) Autophagy marker LC3 immunostaining of U251_Ctrl and U251_CA2 cells after TMZ and ACZ/BRZ stimulation for 24 h. Co-treatment with TMZ and BRZ induced the expression of LC3 puncta in U251_CA2 cells (scale bar: 50 μm). (C,D) Western Blotting of autophagy-related proteins and CA2 protein in U251_Ctrl and U251_CA2 cells with the same treatment as in (A). TMZ plus BRZ did not increase the protein expression of LC3II in U251_Ctrl cells compared to TMZ treatment alone (C) but increased in U251_CA2 cells (D) (n = 3). (E–G) Western Blotting of autophagy-related proteins and CA2 protein in GBM stem cells with the same treatment as in Figure 5E–G for 24 h stimulation. Compared with the control group, TMZ monotherapy has a tendency to increase the protein level of LC3II, but the expression of it is significantly increased in BRZ alone and TMZ combined with BRZ treatment (n = 3). Results were obtained from three independent experiments. Data are presented as mean ± SEM, One-way ANOVA was used to analyze the data, * p < 0.05; ** p < 0.01; *** p < 0.001, ns: not significant. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/35008590), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of Human p62/SQSTM1 by Western Blot

Detection of Human p62/SQSTM1 by Western Blot

The combination of BRZ and TMZ increased cell death in GBM stem-like cells by activating autophagy (A,B) Autophagy marker LC3 immunostaining of U251_Ctrl and U251_CA2 cells after TMZ and ACZ/BRZ stimulation for 24 h. Co-treatment with TMZ and BRZ induced the expression of LC3 puncta in U251_CA2 cells (scale bar: 50 μm). (C,D) Western Blotting of autophagy-related proteins and CA2 protein in U251_Ctrl and U251_CA2 cells with the same treatment as in (A). TMZ plus BRZ did not increase the protein expression of LC3II in U251_Ctrl cells compared to TMZ treatment alone (C) but increased in U251_CA2 cells (D) (n = 3). (E–G) Western Blotting of autophagy-related proteins and CA2 protein in GBM stem cells with the same treatment as in Figure 5E–G for 24 h stimulation. Compared with the control group, TMZ monotherapy has a tendency to increase the protein level of LC3II, but the expression of it is significantly increased in BRZ alone and TMZ combined with BRZ treatment (n = 3). Results were obtained from three independent experiments. Data are presented as mean ± SEM, One-way ANOVA was used to analyze the data, * p < 0.05; ** p < 0.01; *** p < 0.001, ns: not significant. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/35008590), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of Human p62/SQSTM1 by Western Blot

Detection of Human p62/SQSTM1 by Western Blot

The combination of BRZ and TMZ increased cell death in GBM stem-like cells by activating autophagy (A,B) Autophagy marker LC3 immunostaining of U251_Ctrl and U251_CA2 cells after TMZ and ACZ/BRZ stimulation for 24 h. Co-treatment with TMZ and BRZ induced the expression of LC3 puncta in U251_CA2 cells (scale bar: 50 μm). (C,D) Western Blotting of autophagy-related proteins and CA2 protein in U251_Ctrl and U251_CA2 cells with the same treatment as in (A). TMZ plus BRZ did not increase the protein expression of LC3II in U251_Ctrl cells compared to TMZ treatment alone (C) but increased in U251_CA2 cells (D) (n = 3). (E–G) Western Blotting of autophagy-related proteins and CA2 protein in GBM stem cells with the same treatment as in Figure 5E–G for 24 h stimulation. Compared with the control group, TMZ monotherapy has a tendency to increase the protein level of LC3II, but the expression of it is significantly increased in BRZ alone and TMZ combined with BRZ treatment (n = 3). Results were obtained from three independent experiments. Data are presented as mean ± SEM, One-way ANOVA was used to analyze the data, * p < 0.05; ** p < 0.01; *** p < 0.001, ns: not significant. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/35008590), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of p62/SQSTM1 by Western Blot

Detection of p62/SQSTM1 by Western Blot

CSE induces autophagy in ASMCs. (A) Representative Western blots and image analysis of CSE-induced p62, beclin-1, and LC3A/B protein expression. GAPDH served as reference protein and p < 0.05 was considered significant. (B) Representative confocal microscopy on mitochondria-LC3 co-localization (white arrow) after CSE-stimulation (60×, green: cytochrome C, red: LC3A/B, blue: DAPI). Statistics were calculated by Mann–Whitney U-test. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36430467), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of p62/SQSTM1 by Western Blot

Detection of p62/SQSTM1 by Western Blot

MDP reduces intestinal barrier damage and activates autophagy in vitro. (A) Schematic diagram of the administration of MDP (0, 1, 5, 10 μg/ml, respectively) in Caco-2 cells. (B) Western blotting analysis for NOD2, LC3 І, and LC3 ІІ with GAPDH as the internal standard protein in Caco-2 cells. Representative images of the immune blotting were shown. (C,D) Quantification of the relative expression of NOD2 and LC3 ІІ in panel (B) by ImageJ, respectively. Results were from three independent experiments. (E) Cytotoxicity of Caco-2 cells with the administration of with LPS (0, 1, 10, 100 μg/mL, respectively) for 24 h by testing LDH OD value. (F) Relative RNA levels of IL-1 beta of Caco-2 cells with the administration of LPS. (G) Western blotting analysis for ZO-1, p62, and LC3 ІІ with GAPDH as the internal standard protein in Caco-2 cells of the groups (Control, MDP, LPS, and LPS + MDP), respectively. Representative images of three duplicate samples of the immune blotting were shown. (H–J) Quantification of the relative expression of ZO-1, p62, and LC3 ІІ in panel (G) by ImageJ, respectively. (K) Cytotoxicity of Caco-2 cells of the groups (Control, MDP, LPS, and LPS + MDP) by testing LDH OD value. Data were expressed as mean ± SEM. *p <0.05, **p <0.01, ns, not significant, One-way ANOVA. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36506547), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of p62/SQSTM1 by Western Blot

Detection of p62/SQSTM1 by Western Blot

MDP activates autophagy in colon of DSS-induced mice. (A) Western blotting analysis for p62, LC3 І, and LC3 ІІ with beta -Actin as the internal standard protein in the colon of PBS, MDP, DSS + PBS, and DSS + MDP group mice. Representative images of three duplicate samples of the immune blotting were shown. (B–D) Quantification of the relative expression of p62, LC3 І and LC3 ІІ in panel (A) by ImageJ, respectively. Data were expressed as mean ± SEM. *p <0.05, **p <0.01, ns, not significant, One-way ANOVA. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36506547), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of p62/SQSTM1 by Western Blot

Detection of p62/SQSTM1 by Western Blot

MDP activates autophagy in colon of DSS-induced mice. (A) Western blotting analysis for p62, LC3 І, and LC3 ІІ with beta -Actin as the internal standard protein in the colon of PBS, MDP, DSS + PBS, and DSS + MDP group mice. Representative images of three duplicate samples of the immune blotting were shown. (B–D) Quantification of the relative expression of p62, LC3 І and LC3 ІІ in panel (A) by ImageJ, respectively. Data were expressed as mean ± SEM. *p <0.05, **p <0.01, ns, not significant, One-way ANOVA. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36506547), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of p62/SQSTM1 by Western Blot

Detection of p62/SQSTM1 by Western Blot

CSE modulates mitochondrial homeostasis by mitophagy and lysosome activity. (A) Representative Western blots and image analysis of p62, beclin-1, and LC3A/B protein of control and COPD ASMCs; GAPDH served as reference protein; p < 0.05 was considered significant. Statistics were calculated by Student’s t-test. (B) Representative confocal microscopy of co-localization mitochondria-LC3 (60×, green: cytochrome C, red: LC3A/B, blue: DAPI, white arrow shows co-localization). (C) Representative Western blots and image analysis of EEA1 and LAMP-1 protein of control and COPD ASMCs; GAPDH was used as reference protein, p < 0.05 was considered significant. Statistics were calculated by Student’s t-test. (D), Representative confocal microscopy of mitochondria–lysosome co-localization (60×, red: TOMM20, green: LAMP1, blue: DAPI, white arrow shows co-localization. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36430467), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of p62/SQSTM1 by Western Blot

Detection of p62/SQSTM1 by Western Blot

CSE modulates mitochondrial homeostasis by mitophagy and lysosome activity. (A) Representative Western blots and image analysis of p62, beclin-1, and LC3A/B protein of control and COPD ASMCs; GAPDH served as reference protein; p < 0.05 was considered significant. Statistics were calculated by Student’s t-test. (B) Representative confocal microscopy of co-localization mitochondria-LC3 (60×, green: cytochrome C, red: LC3A/B, blue: DAPI, white arrow shows co-localization). (C) Representative Western blots and image analysis of EEA1 and LAMP-1 protein of control and COPD ASMCs; GAPDH was used as reference protein, p < 0.05 was considered significant. Statistics were calculated by Student’s t-test. (D), Representative confocal microscopy of mitochondria–lysosome co-localization (60×, red: TOMM20, green: LAMP1, blue: DAPI, white arrow shows co-localization. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36430467), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of p62/SQSTM1 by Western Blot

Detection of p62/SQSTM1 by Western Blot

MDP reduces intestinal barrier damage and activates autophagy in vitro. (A) Schematic diagram of the administration of MDP (0, 1, 5, 10 μg/ml, respectively) in Caco-2 cells. (B) Western blotting analysis for NOD2, LC3 І, and LC3 ІІ with GAPDH as the internal standard protein in Caco-2 cells. Representative images of the immune blotting were shown. (C,D) Quantification of the relative expression of NOD2 and LC3 ІІ in panel (B) by ImageJ, respectively. Results were from three independent experiments. (E) Cytotoxicity of Caco-2 cells with the administration of with LPS (0, 1, 10, 100 μg/mL, respectively) for 24 h by testing LDH OD value. (F) Relative RNA levels of IL-1 beta of Caco-2 cells with the administration of LPS. (G) Western blotting analysis for ZO-1, p62, and LC3 ІІ with GAPDH as the internal standard protein in Caco-2 cells of the groups (Control, MDP, LPS, and LPS + MDP), respectively. Representative images of three duplicate samples of the immune blotting were shown. (H–J) Quantification of the relative expression of ZO-1, p62, and LC3 ІІ in panel (G) by ImageJ, respectively. (K) Cytotoxicity of Caco-2 cells of the groups (Control, MDP, LPS, and LPS + MDP) by testing LDH OD value. Data were expressed as mean ± SEM. *p <0.05, **p <0.01, ns, not significant, One-way ANOVA. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36506547), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of p62/SQSTM1 by Western Blot

Detection of p62/SQSTM1 by Western Blot

CSE induces autophagy in ASMCs. (A) Representative Western blots and image analysis of CSE-induced p62, beclin-1, and LC3A/B protein expression. GAPDH served as reference protein and p < 0.05 was considered significant. (B) Representative confocal microscopy on mitochondria-LC3 co-localization (white arrow) after CSE-stimulation (60×, green: cytochrome C, red: LC3A/B, blue: DAPI). Statistics were calculated by Mann–Whitney U-test. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36430467), licensed under a CC-BY license. Not internally tested by R&D Systems.

Applications for Human/Mouse/Rat p62/SQSTM1 Antibody

Application
Recommended Usage

Immunocytochemistry

8-25 µg/mL
Sample: Immersion fixed HeLa human cervical epithelial carcinoma cell line

Immunohistochemistry

5-25 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human liver

Immunoprecipitation

1 µg/1 mg cell lysate
Sample: Cell lysate of U2OS human osteosarcoma cell line 

Knockout Validated

p62/SQSTM1 is specifically detected in HeLa human cervical epithelial carcinoma parental cell line and parental U2OS cell line but is not detectable in p62/SQSTM1 knockout HeLa cell line and knockout U2OS cell line. 

Simple Western

20 µg/mL
Sample: RAW 264.7 mouse monocyte/macrophage cell line treated with LPS

Western Blot

2 µg/mL
Sample: HeLa human cervical epithelial carcinoma cell line, RAW 264.7 mouse monocyte/macrophage cell line, and C6 rat glioma cell line untreated or treated with LPS

Reviewed Applications

Read 2 reviews rated 5 using MAB8028 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL. For liquid material, refer to CoA for concentration.


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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: p62/SQSTM1

SQSTM1 (Sequestrome-1), also called p62, is a widely expressed, stress-inducible, multifunctional 62 kDa intracellular protein. The 440 amino acid (aa) human SQSTM1 contains multiple adaptor domains that allow interaction with proteins in NGF/NFkB and other signaling pathways (notably TRAF6, atypical protein kinase C family and Src family), polyubiquitin, proteasome subunits and many others. It contains numerous regulatory phosphorylation sites and a dimerization site. SQSTM1 shuttles ubiquitinylated proteins to the proteasome and is important in autophagy and apoptosis. Its dysregulation is associated with Paget’s disease of bone, Parkinson’s and Alzheimer’s diseases, and cancers. Within aa 344-440, which includes the ubiquitin-binding domain, human SQSTM1 shares 100% aa sequence identity with mouse and rat SQSTM1.

Long Name

Sequestosome 1

Alternate Names

A170, EBIAP, ORCA, OSIL, PDB3, Sequestosome 1, SQSTM1, ZIP3

Entrez Gene IDs

8878 (Human); 18412 (Mouse); 113894 (Rat)

Gene Symbol

SQSTM1

UniProt

Additional p62/SQSTM1 Products

Product Documents for Human/Mouse/Rat p62/SQSTM1 Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human/Mouse/Rat p62/SQSTM1 Antibody

For research use only

Related Research Areas

Citations for Human/Mouse/Rat p62/SQSTM1 Antibody

Customer Reviews for Human/Mouse/Rat p62/SQSTM1 Antibody (2)

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  • Human/Mouse/Rat p62/SQSTM1 Antibody
    Name: Anonymous
    Application: Immunocytochemistry/Immunofluorescence
    Sample Tested: HeLa cells
    Species: Human
    Verified Customer | Posted 08/15/2021
    Human/Mouse/Rat p62/SQSTM1 Antibody MAB8028
  • Human/Mouse/Rat p62/SQSTM1 Antibody
    Name: Anonymous
    Application: Western Blot
    Sample Tested: HeLa cells
    Species: Human
    Verified Customer | Posted 10/17/2018
    Human/Mouse/Rat p62/SQSTM1 Antibody MAB8028

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