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>   home   >   Products   >   Primary Antibodies   >   Immunology   >   SPINT1 Antibody (Center)   

SPINT1 Antibody (Center)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - SPINT1 Antibody (Center) AP16020c
    SPINT1 Antibody (Center) (Cat. #AP16020c) western blot analysis in human placenta tissue lysates (35ug/lane).This demonstrates the SPINT1 antibody detected the SPINT1 protein (arrow).
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 O43278
Other Accession NP_857593.1, NP_001027539.1
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 58398 Da
Antigen Region 178-207 aa
Additional Information
Gene ID 6692
Other Names Kunitz-type protease inhibitor 1, Hepatocyte growth factor activator inhibitor type 1, HAI-1, SPINT1, HAI1
Target/Specificity This SPINT1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 178-207 amino acids from the Central region of human SPINT1.
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.
PrecautionsSPINT1 Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Synonyms HAI1
Function Inhibitor of HGF activator. Also acts as an inhibitor of matriptase (ST14).
Cellular Location Secreted.
Research Areas
Citations (0)

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The protein encoded by this gene is a member of the Kunitz family of serine protease inhibitors. The protein is a potent inhibitor specific for HGF activator and is thought to be involved in the regulation of the proteolytic activation of HGF in injured tissues. Alternative splicing results in multiple variants encoding different isoforms.


Chen, Y.W., et al. J. Biol. Chem. 285(41):31755-31762(2010)
Kauppinen, J.M., et al. Cancer Epidemiol. Biomarkers Prev. 19(9):2133-2142(2010)
Nakamura, K., et al. Int. J. Oncol. 35(2):239-248(2009)
Wang, J.K., et al. Am. J. Physiol., Cell Physiol. 297 (2), C459-C470 (2009) :
Cheng, H., et al. Cancer Res. 69(5):1828-1835(2009)

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$ 295.00
$ 99.00
Cat# AP16020c
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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