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SF2 Antibody (YA1936)

(Synonyms: ASF; SF2; SFRS1; SF2p33; SRp30a)
Customer Review

Based on 1 Customer Validation

SF2 Antibody (YA1936) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to SF2.

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

    Rabbit

  • Isotype:

    IgG

  • Application:

    WB, IHC-F, IHC-P, ICC/IF

  • Reactivity :

    Human, Mouse, Rat

  • Formulation:

    Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA

  • Conjugation:
    Non-conjugated
ALL WB IHC-P mIHC
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • SF2 Antibody (YA1936) Product Image
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Tel: 609-228-6898 E-mail: [email protected] [email protected]

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Use of MCE Products

Applications

Application
WB Info
WB: Western Blot
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
IHC-F Info
IHC-F: Immunohistochemistry-Frozen
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
Dilution Ratio 1:500-1:1000 1:50-1:100 1:50-1:100 1:50-1:200

Product Details

Description

SF2 Antibody (YA1936) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to SF2.

  • Host Rabbit
  • Clonality Recombinant,Monoclonal
  • Species Reactivity
    Human, Mouse, Rat
  • Observed Molecular Weight
    Observed band size: 28 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: 28 kDa
Species Reactivity Database
Immunogen

A synthetic peptide of human SF2 aa16-30.

Sensitivity

Endogenous

Purification

Affinity Purified

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 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 SF2 Antibody (YA1936)
    Western blot analysis was performed on extracts from Hela (lane 1, 15 μg), 293T (lane 2, 15 μg), K562 (lane 3, 15 μg), MCF-7 (lane 4, 15 μg), C6 (lane 5, 15 μg) using SF2 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80955, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
  • Experimental Validation Results for SF2 Antibody (YA1936)
    Immunohistochemical analysis of paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    Immunohistochemical analysis of paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    Immunohistochemical analysis of paraffin-embedded human Esophageal Carcinoma tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    Immunohistochemical analysis of paraffin-embedded human Endometrial carcinoma tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    Immunohistochemical analysis of paraffin-embedded human Testis‌ tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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

    SF2 plays a role in preventing exon skipping, ensuring the accuracy of splicing and regulating alternative splicing. Interacts with other spliceosomal components, via the RS domains, to form a bridge between the 5'- and 3'-splice site binding components, U1 snRNP and U2AF. Can stimulate binding of U1 snRNP to a 5'-splice site-containing pre-mRNA. Binds to purine-rich RNA sequences, either the octamer, 5'-RGAAGAAC-3' (r=A or G) or the decamers, AGGACAGAGC/AGGACGAAGC. Binds preferentially to the 5'-CGAGGCG-3' motif in vitro. Three copies of the octamer constitute a powerful splicing enhancer in vitro, the ASF/SF2 splicing enhancer (ASE) which can specifically activate ASE-dependent splicing. Isoform ASF-2 and isoform ASF-3 act as splicing repressors. May function as export adapter involved in mRNA nuclear export through the TAP/NXF1 pathway

  • Subcellular Localization

    Cytoplasm; Nucleus speckle

  • Isoforms & Post-Translational Modification

    Q07955 has 3 isomers: Q07955-1: 27745 Da (predicted); Q07955-2: 31999 Da (predicted); Q07955-3: 22460 Da (predicted).
    Phosphorylated by CLK1, CLK2, CLK3 and CLK4. Phosphorylated by SRPK1 at multiple serines in its RS domain via a directional (C-terminal to N-terminal) and a dual-track mechanism incorporating both processive phosphorylation (in which the kinase stays attached to the substrate after each round of phosphorylation) and distributive phosphorylation steps (in which the kinase and substrate dissociate after each phosphorylation event). The RS domain of SRSF1 binds to a docking groove in the large lobe of the kinase domain of SRPK1 and this induces certain structural changes in SRPK1 and/or RRM 2 domain of SRSF1, allowing RRM 2 to bind the kinase and initiate phosphorylation. The cycles continue for several phosphorylation steps in a processive manner (steps 1-8) until the last few phosphorylation steps (approximately steps 9-12). During that time, a mechanical stress induces the unfolding of the beta-4 motif in RRM 2, which then docks at the docking groove of SRPK1. This also signals RRM 2 to begin to dissociate, which facilitates SRSF1 dissociation after phosphorylation is completed;Asymmetrically dimethylated at arginines, probably by PRMT1, methylation promotes localization to nuclear speckles

  • Subunit

    Consists of two polypeptides of p32 and p33. Identified in the spliceosome C complex (PubMed:11991638).

  • SwissProt ID

    Q07955

  • Gene ID
    6426 [NCBI]
  • Synonyms

    ASF; SF2; SFRS1; SF2p33; SRp30a

  • Research Field

    Epigenetics and Nuclear Signaling

SF2 Antibody (YA1936) Related Classifications

MOQ
Minimum order quantity
100 mg

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Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
  • 1/16

    MedchemExpress Validation
     Western blot analysis was performed on extracts from Hela (lane 1, 15 μg), 293T (lane 2, 15 μg), K562 (lane 3, 15 μg), MCF-7 (lane 4, 15 μg), C6 (lane 5, 15 μg) using SF2 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80955, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

  • 1/16

    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 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.

  • 1/16

    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 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.

  • 1/16

    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Esophageal Carcinoma tissue using SF2 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-P82191, 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.

  • 1/16

    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using SF2 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-P82191, 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.

  • 1/16

    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Endometrial carcinoma tissue using SF2 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-P82191, 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.

  • 1/16

    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Testis‌ tissue using SF2 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-P82191, 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.

  • 1/16

    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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.

  • 1/16

    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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.

  • 1/16

    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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.

  • 1/16

    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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.

  • 1/16

    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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.

  • 1/16

    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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.

  • SF2 Antibody (YA1936) Product Image
    1/16
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • SF2 Antibody (YA1936) Product Image
  • Experimental Validation Results for SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Western blot analysis was performed on extracts from Hela (lane 1, 15 μg), 293T (lane 2, 15 μg), K562 (lane 3, 15 μg), MCF-7 (lane 4, 15 μg), C6 (lane 5, 15 μg) using SF2 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80955, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
  • Experimental Validation Results for SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Esophageal Carcinoma tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Endometrial carcinoma tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded human Testis‌ tissue using SF2 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-P82191, 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
    1/1
    MedchemExpress Validation
     Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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 SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • Experimental Validation Results for SF2 Antibody (YA1936)
  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Western blot analysis was performed on extracts from Hela (lane 1, 15 μg), 293T (lane 2, 15 μg), K562 (lane 3, 15 μg), MCF-7 (lane 4, 15 μg), C6 (lane 5, 15 μg) using SF2 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80955, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Immunohistochemical analysis of paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Immunohistochemical analysis of paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Immunohistochemical analysis of paraffin-embedded human Esophageal Carcinoma tissue using SF2 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-P82191, 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using SF2 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-P82191, 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Immunohistochemical analysis of paraffin-embedded human Endometrial carcinoma tissue using SF2 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-P82191, 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Immunohistochemical analysis of paraffin-embedded human Testis‌ tissue using SF2 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-P82191, 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using SF2 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-P82191, 1:300 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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.

  • SF2 Antibody (YA1936) Product Image
    MedchemExpress Validation

    Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Prostate Cancer tissue using SF2 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-P82191, 1:300 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.

  • SF2 Antibody (YA1936) Product Image WB
  • SF2 Antibody (YA1936) Product Image IHC-P
  • SF2 Antibody (YA1936) Product Image IHC-P
  • SF2 Antibody (YA1936) Product Image IHC-P
  • SF2 Antibody (YA1936) Product Image IHC-P
  • SF2 Antibody (YA1936) Product Image IHC-P
  • SF2 Antibody (YA1936) Product Image IHC-P
  • SF2 Antibody (YA1936) Product Image mIHC
  • SF2 Antibody (YA1936) Product Image mIHC
  • SF2 Antibody (YA1936) Product Image mIHC
  • SF2 Antibody (YA1936) Product Image mIHC
  • SF2 Antibody (YA1936) Product Image mIHC
  • SF2 Antibody (YA1936) Product Image mIHC