Overview

  • Product name
  • Description
    Rabbit polyclonal to Cystatin SN
  • Tested applications
    Suitable for: ELISA, IHC-P, ICC/IFmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Synthetic peptide from an internal region of Human Cystatin SN.

  • Positive control
    • Human prostate tissue. MCF7 cells.

Properties

  • Form
    Liquid
  • Storage instructions
    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
  • Storage buffer
    pH: 7.40
    Preservative: 0.02% Sodium azide
    Constituents: 49% PBS, 50% Glycerol, 0.88% Sodium chloride
  • Concentration information loading...
  • Purity
    Immunogen affinity purified
  • Clonality
    Polyclonal
  • Isotype
    IgG
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab124281 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ELISA 1/20000.
IHC-P Use a concentration of 5 µg/ml.
ICC/IF 1/100 - 1/500.

Target

  • Function
    Human saliva appears to contain several cysteine proteinase inhibitors that are immunologically related to cystatin S but that differ in their specificity due to amino acid sequence differences. Cystatin SN, with a pI of 7.5, is a much better inhibitor of papain and dipeptidyl peptidase I than is cystatin S, although both inhibit ficin equally well.
  • Tissue specificity
    Expressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in saliva, tears, urine and seminal fluid.
  • Sequence similarities
    Belongs to the cystatin family.
  • Cellular localization
    Secreted.
  • Information by UniProt
  • Database links
  • Alternative names
    • CST1 antibody
    • Cystain SAI antibody
    • Cystain-SA-I antibody
    • Cystatin 1 antibody
    • Cystatin-1 antibody
    • Cystatin-SN antibody
    • Cystatin1 antibody
    • Cysteine proteinase inhibitor, type 2 family antibody
    • CYTN antibody
    • CYTN_HUMAN antibody
    • Salivary cystatin SA1 antibody
    • Salivary cystatin-SA-1 antibody
    see all

Images

  • ab124281, at 5µg/ml, staining Cystatin SN in formalin-fixed, paraffin-embedded Human prostate tissue.
  • Immunofluorescence analysis of MCF7 cells, using ab124281at 1/100 dilution. The picture on the right is treated with the synthesized peptide.

References

ab124281 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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