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>   home   >   Products   >   Primary Antibodies   >   Cell Biology   >   WFDC1 Antibody (C-term H163)   

WFDC1 Antibody (C-term H163)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - WFDC1 Antibody (C-term H163) AP12472b
    WFDC1 Antibody (C-term H163) (Cat. #AP12472b) western blot analysis in Hela cell line lysates (35ug/lane).This demonstrates the WFDC1 antibody detected the WFDC1 protein (arrow).
  • IHC-P - WFDC1 Antibody (C-term H163) AP12472b
    WFDC1 Antibody (C-term H163) (Cat. #AP12472b)immunohistochemistry analysis in formalin fixed and paraffin embedded human stomach tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of WFDC1 Antibody (C-term H163) for immunohistochemistry. Clinical relevance has not been evaluated.
  • FC - WFDC1 Antibody (C-term H163) AP12472b
    WFDC1 Antibody (C-term H163) (Cat. #AP12472b) flow cytometric analysis of Hela cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q9HC57
Other Accession NP_067020.2
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 23977 Da
Antigen Region 148-177 aa
Additional Information
Gene ID 58189
Other Names WAP four-disulfide core domain protein 1, Prostate stromal protein ps20, ps20 growth inhibitor, WFDC1, PS20
Target/Specificity This WFDC1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 148-177 amino acids from the C-terminal region of human WFDC1.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsWFDC1 Antibody (C-term H163) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name WFDC1
Synonyms PS20
Function Has growth inhibitory activity.
Cellular Location Secreted.
Research Areas
Citations (0)

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This gene encodes a member of the WAP-type four disulfide core domain family. The WAP-type four-disulfide core domain, or WAP signature motif, contains eight cysteines forming four disulfide bonds at the core of the protein, and functions as a protease inhibitor in many family members. The encoded protein shares 81% amino acid identity with the rat ps20 protein, which was originally identified as a secreted growth inhibitor. This gene is mapped to chromosome 16q24, an area of frequent loss of heterozygosity in cancers, including prostate, breast and hepatocellular cancers and Wilms' tumor. Owing to its location and a possible growth inhibitory property of its gene product, this gene is suggested to be a tumor suppressor gene.


Briggs, F.B., et al. Genes Immun. 11(3):199-208(2010)
Madar, S., et al. Carcinogenesis 30(1):20-27(2009)
Liu, S., et al. Clin. Exp. Metastasis 26(7):739-749(2009)
Alvarez, R., et al. J. Virol. 82(1):471-486(2008)
Watson, J.E., et al. Prostate 61(2):192-199(2004)

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Cat# AP12472b
(40 western blots)
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