Overview

  • Product nameAnti-Cystatin SN antibody
    See all Cystatin SN primary antibodies
  • Description
    Mouse polyclonal to Cystatin SN
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Cystatin SN (NP_001889.2, 1 a.a. ~ 141 a.a) full length human protein.

  • Positive control
    • Cystatin SN transfected 293T cell lysate

Properties

Applications

Our Abpromise guarantee covers the use of ab68329 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
WB 1/500 - 1/1000. Detects a band of approximately 13 kDa (predicted molecular weight: 16 kDa).

Target

  • FunctionHuman 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 specificityExpressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in saliva, tears, urine and seminal fluid.
  • Sequence similaritiesBelongs to the cystatin family.
  • Cellular localizationSecreted.
  • 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

Anti-Cystatin SN antibody images

  • All lanes : Anti-Cystatin SN antibody (ab68329) at 1/500 dilution

    Lane 1 : Cystatin SN transfected 293T cell lysate
    Lane 2 : non transfected 293T cell lysate

    Lysates/proteins at 25 µg per lane.

    Secondary
    Goat Anti-Mouse IgG (H&L)-HRP Conjugate at 1/2500 dilution

    Predicted band size : 16 kDa
    Observed band size : 13 kDa (why is the actual band size different from the predicted?)

References for Anti-Cystatin SN antibody (ab68329)

ab68329 has not yet been referenced specifically in any publications.

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