Caspase-14 Antibody (YA558)

Customer Review

Based on 1 Customer Validation

Caspase-14 Antibody (YA558) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Caspase-14.

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

    Rabbit

  • Isotype:

    IgG

  • Application:

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

  • Reactivity :

    Human, Mouse

  • Formulation:

    Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol. Preservative: 0.05% Sodium Azide.

  • Conjugation:
    Non-conjugated

Applications

Application
WB Info
WB: Western Blot
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
FC Info
FC: Flow Cytometry
IP Info
IP: Immunoprecipitation
Dilution Ratio 1:500-1:2000 1:50-1:200 1:50-1:200 1:50-1:100 Use at an assay dependent concentration.

Product Details

Description

Caspase-14 Antibody (YA558) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Caspase-14.

  • Host Rabbit
  • Clonality Recombinant,Monoclonal
  • Species Reactivity
    Human, Mouse
  • 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

Synthetic peptide corresponding to Human Caspase-14.AA range:80-220.

Sensitivity

Endogenous

Purification

Protein A affinity purified.

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3102279

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol. Preservative: 0.05% Sodium Azide.

  • 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 Caspase-14 Antibody (YA558)
    Western blot analysis was performed on protein extracts (25 μg) from HeLa (lane 2), 293T (lane 3) and MCF-7 (lane 4) using Caspase-14 antibody. Proteins were transferred onto a 0.45 μm PVDF membrane using the Trans-Blot® Turbo system for 13 min. The membrane was then blocked with 5% nonfat milk in TBST (HY-K1025) for 1 h at room temperature. The primary antibody (1:1000) and loading control antibody GAPDH Antibody (HRP) (HY-P80954A) (1:2500) were diluted in 5% nonfat milk in TBST and incubated with the membrane overnight at 4°C. After washing, the membrane of primary antibody was incubated with HRP-conjugated goat anti-rabbit/mouse IgG secondary antibody (HY-P8001/HY-P8004) (1:5000) diluted in 5% nonfat milk in TBST for 1 h at room temperature. Protein bands were visualized using an Ultra High Sensitivity ECL detection kit (HY-K1005).
  • Experimental Validation Results for Caspase-14 Antibody (YA558)
    Western blot analysis of extracts from Hela(lane 2(20μg) , A375 (lane 3(20μg) ,HL-60(lane 4(20μg)and C6( lane 5(20μg) using Caspase-14 Antibody (HY-P80045). 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-P80993,1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (HY-P8001,1/10,000) was used for 1 hour at room temperature.
  • Experimental Validation Results for Caspase-14 Antibody (YA558)
    Immunohistochemical analysis of paraffin-embedded human Breast Cancer tissue using Caspase-14 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-P80045, 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 Caspase-14 Antibody (YA558)
    Immunohistochemical analysis of paraffin-embedded human Breast Cancer tissue using Caspase-14 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-P80045, 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 Caspase-14 Antibody (YA558)
    Immunohistochemical analysis of paraffin-embedded human Skin tissue using Caspase-14 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-P80045, 1:300 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 Caspase-14 Antibody (YA558)
    Immunohistochemical analysis of paraffin-embedded human Skin tissue using Caspase-14 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-P80045, 1:300 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 Caspase-14 Antibody (YA558)
    Immunohistochemical analysis of paraffin-embedded human Skin tissue using Caspase-14 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-P80045, 1:300 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 Caspase-14 Antibody (YA558)
    Immunohistochemical analysis of paraffin-embedded human Prostate Cancer tissue using Caspase-14 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-P80045, 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 Caspase-14 Antibody (YA558)
    Flow cytometric analysis of 1X106 Jurkat cells labeling Caspase-14 Antibody (HY-P80045, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/100 dilution for an hour at 4℃. AF488-conjugated Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).
  • Experimental Validation Results for Caspase-14 Antibody (YA558)
    Immunocytochemistry analysis of HepG2 cells labeling Caspase-14 with Caspase-14 Antibody (HY-P80045) at 1/100 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 Caspase-14 Antibody (HY-P80045) at 1/100 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 Caspase-14 Antibody (YA558)
    Immunocytochemistry analysis of MCF-7 cells labeling Caspase-14 with Caspase-14 Antibody (HY-P80045) at 1/100 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 Caspase-14 Antibody (HY-P80045) at 1/100 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

    Caspase-14 is a Non-apoptotic caspase involved in epidermal differentiation. Is the predominant caspase in epidermal stratum corneum. Seems to play a role in keratinocyte differentiation and is required for cornification. Regulates maturation of the epidermis by proteolytically processing filaggrin. In vitro has a preference for the substrate [WY]-X-X-D motif and is active on the synthetic caspase substrate WEHD-ACF. Involved in processing of prosaposin in the epidermis. May be involved in retinal pigment epithelium cell barrier function. Involved in DNA degradation in differentiated keratinocytes probably by cleaving DFFA/ICAD leading to liberation of DFFB/CAD[1][2][3][4][5].

  • Subcellular Localization

    Cytoplasm; Nucleus

  • Expression


    Tissue_specificity:Expressed in keratinocytes above the basal layer of adult skin (from the spinous layer to the granular layer and stratum corneum) (protein level) . Expressed in keratinocytes of hair shafts and sebaceous glands (protein level) . Expressed at very low levels in psoriatic skin (PubMed:11175259) . The mature form p17/10 is expressed in the stratum corneum of the epidermis, and the intermediate form p20/p8 is expressed in the granular cells of the upper granular layer of the epidermis (PubMed:22825846) .

    Induction:In undifferentiated keratinocytes under postconfluency growth conditions (in vitro) (PubMed:11175259) . By high glucose in retinal pigment epithelia cells (PubMed:25121097)

  • Subunit

    Heterodimer of a large and a small subunit, both processed from the precursor; the mature active form is a p17/p10 dimer and the intermediate form a p20/p8 dimer

  • SwissProt ID

    P31944

  • Gene ID
  • Research Field

    Cell Biology

Caspase-14 Antibody (YA558) Related Classifications

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100 mg

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