FOLR1 Antibody (YA1099)(PBS only)

(Synonyms: FOLR1; FOLR; Folate receptor alpha; FR-alpha; Adult folate-binding protein; FBP; Folate receptor 1; Folate receptor; adult; KB cells FBP; Ovarian tumor-associated antigen MOv18)

FOLR1 Antibody (YA1099) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Folate Binding Protein.

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

    Rabbit

  • Isotype:

    IgG

  • Application:

    IHC-P

  • Reactivity :

    Human

  • Formulation:

    Supplied in PBS, pH 7.4.

  • Conjugation:
    Non-conjugated

Applications

Application
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
Dilution Ratio 1:100-1:200

Product Details

Description

FOLR1 Antibody (YA1099) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Folate Binding Protein.

  • Host Rabbit
  • Species Reactivity
    Human
  • Observed Molecular Weight
    Observed band size: 40 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: 30 kDa
Immunogen

A synthesized peptide derived from human Folate Binding Protein

Purification

Affinity Purified

Conjugation

Non-conjugated

Isotype

IgG

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in PBS, pH 7.4.

  • 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 FOLR1 Antibody (YA1099)(PBS only)
    Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using Folate Binding Protein antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using Folate Binding Protein antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using Folate Binding Protein antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Immunohistochemical analysis of paraffin-embedded human Endometrial carcinoma tissue using Folate Binding Protein antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Immunohistochemical analysis of paraffin-embedded human Endometrial carcinoma tissue using Folate Binding Protein antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Immunohistochemical analysis of paraffin-embedded human cholangiocarcinoma tissue using Folate Binding Protein antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human ovarian carcinoma tissue using Folate Binding Protein antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human ovarian carcinoma tissue using Folate Binding Protein antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Kidney cancer tissue using Folate Binding Protein antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Liver Cancer tissue using Folate Binding Protein antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human ovarian carcinoma tissue using Folate Binding Protein antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
  • Experimental Validation Results for FOLR1 Antibody (YA1099)(PBS only)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Breast Cancer tissue using Folate Binding Protein antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P81354, 1:100 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.

Background

  • Function

    FOLR1 binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate and folate analogs into the interior of cells. Has high affinity for folate and folic acid analogs at neutral pH. Exposure to slightly acidic pH after receptor endocytosis triggers a conformation change that strongly reduces its affinity for folates and mediates their release. Required for normal embryonic development and normal cell proliferation[1][2][3][4][5][6].

  • Subcellular Localization

    Cell membrane; Lipid-anchor, GPI-anchor; Apical cell membrane; Lipid-anchor, GPI-anchor; Basolateral cell membrane; Lipid-anchor, GPI-like-anchor; Secreted; Cytoplasmic vesicle; Cytoplasmic vesicle, clathrin-coated vesicle; Endosome

  • Expression


    Tissue_specificity:It is primarily expressed in epithelial tissues. Expression increases in malignant tissues. It is expressed in the kidneys, lungs, and cerebellum. It can also be detected in the placental and thymic epithelium.

  • SwissProt ID

    P15328

  • Gene ID
  • Synonyms

    FOLR1; FOLR; Folate receptor alpha; FR-alpha; Adult folate-binding protein; FBP; Folate receptor 1; Folate receptor; adult; KB cells FBP; Ovarian tumor-associated antigen MOv18

  • Research Field

    Tags & Cell Markers

FOLR1 Antibody (YA1099)(PBS only) Related Classifications

MOQ
Minimum order quantity
100 mg

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