IRS-1 Antibody (YA5813)

(Synonyms: IRS1; Insulin receptor substrate 1; IRS-1)
Customer Review

Based on 1 Customer Validation

IRS-1 Antibody (YA5813) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to IRS-1.

For research use only. We do not sell to patients.
  • Host:

    Rabbit

  • Isotype:

    IgG

  • Application:

    WB, IHC-P, ICC/IF, IP, ELISA

  • Reactivity :

    Human, Mouse, Rat

  • Formulation:

    Supplied in PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA.

  • Conjugation:
    Non-conjugated

Applications

Application
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
WB Info
WB: Western Blot
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
ELISA Info
ELISA: Enzyme Linked Immunosorbent Assay
IP Info
IP: Immunoprecipitation
Dilution Ratio 1:400-1:1000 1:2000-1:10000 1:200-1:1000 1:5000-1:20000 1:50-1:200

Product Details

Description

IRS-1 Antibody (YA5813) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to IRS-1.

  • Host Rabbit
  • Clonality Monoclonal
  • Species Reactivity
    Human, Mouse, Rat
  • Observed Molecular Weight
    Observed band size: 180 kDa Info
    Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
  • Calculated Molecular Weight Predicted band size: 131 kDa
Purification

Protein A

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3719086

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA.

  • Concentration

    Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration

  • Storage & Stability

    Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

  • Shipping

    Shipping with blue ice.

Verification Images

  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Western blot analysis of extracts from C6(lane 2(20ug) , C2C12(lane 3(20ug) and A549(lane 4(20ug) , HEK293(lane 5(20ug) using IRS-1 Antibody (HY-P86121) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Immunohistochemical analysis of paraffin-embedded human endometrium tissue using IRS-1 Antibody (HY-P86121, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Immunohistochemical analysis of paraffin-embedded human small intestine tissue using IRS-1 Antibody (HY-P86121, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Immunohistochemical analysis of paraffin-embedded human tonsil tissue using IRS-1 Antibody (HY-P86121, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Immunohistochemical analysis of paraffin-embedded human gallbladder tissue using IRS-1 Antibody (HY-P86121, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Immunohistochemical analysis of paraffin-embedded human adrenal gland tissue using IRS-1 Antibody (HY-P86121, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Immunohistochemical analysis of paraffin-embedded human breast tissue using IRS-1 Antibody (HY-P86121, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Immunocytochemistry analysis of Hela cells labeling IRS-1 with IRS-1 Antibody (HY-P86121) at 1/200 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with IRS-1 Antibody (HY-P86121) at 1/200 dilution in quick block buffer overnight at 4 ℃.AF488-conjugated Goat Anti-Rabbit IgG H&L (HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for IRS-1 Antibody (YA5813)
    Immunocytochemistry analysis of Hela cells labeling IRS-1 with IRS-1 Antibody (HY-P86121) at 1/500 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with IRS-1 Antibody (HY-P86121) at 1/500 dilution in quick block buffer overnight at 4 ℃.AF488-conjugated Goat Anti-Rabbit IgG H&L (HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

Background

  • Function

    IRS-1 is a Signaling adapter protein that participates in the signal transduction from two prominent receptor tyrosine kinases, insulin receptor/INSR and insulin-like growth factor I receptor/IGF1R. Plays therefore an important role in development, growth, glucose homeostasis as well as lipid metabolism. Upon phosphorylation by the insulin receptor, functions as a signaling scaffold that propagates insulin action through binding to SH2 domain-containing proteins including the p85 regulatory subunit of PI3K, NCK1, NCK2, GRB2 or SHP2. Recruitment of GRB2 leads to the activation of the guanine nucleotide exchange factor SOS1 which in turn triggers the Ras/Raf/MEK/MAPK signaling cascade. Activation of the PI3K/AKT pathway is responsible for most of insulin metabolic effects in the cell, and the Ras/Raf/MEK/MAPK is involved in the regulation of gene expression and in cooperation with the PI3K pathway regulates cell growth and differentiation. Acts a positive regulator of the Wnt/beta-catenin signaling pathway through suppression of DVL2 autophagy-mediated degradation leading to cell proliferation[1][2][3][4][5][6][7].

  • Subcellular Localization

    Cytoplasm; Nucleus

  • Subunit

    Interacts with UBTF and PIK3CA (By similarity). Interacts with SOCS7 (PubMed:16127460).

  • SwissProt ID

    P35568

  • Gene ID
  • Synonyms

    IRS1; Insulin receptor substrate 1; IRS-1

IRS-1 Antibody (YA5813) Related Classifications

MOQ
Minimum order quantity
100 mg

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