Description

  • Product name

    Recombinant Human TFF2 protein
    See all TFF2 proteins and peptides
  • Biological activity

    Determined by its ability to chemoattract human MCF-7 cells using a concentration 1.0-10.0 ng/ml.
  • Purity

    > 95 % SDS-PAGE.
    Purified by proprietary chromatographic techniques. Purity greater than 97.0% as determined by RP-HPLC.
  • Expression system

    Escherichia coli
  • Accession

  • Protein length

    Full length protein
  • Animal free

    No
  • Nature

    Recombinant
    • Species

      Human
    • Sequence

      EKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKSVEDCHY
    • Predicted molecular weight

      12 kDa
    • Amino acids

      24 to 129

Specifications

Our Abpromise guarantee covers the use of ab116426 in the following tested applications.

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

  • Applications

    Functional Studies

    SDS-PAGE

    HPLC

  • Form

    Lyophilised
  • Additional notes

    For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Determined by its ability to chemoattract human MCF-7 cells using a concentration 1.0-10.0 ng/ml.

     This product was previously labelled as Spasmolytic Polypeptide

     

  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.

    pH: 7.40
    Constituent: PBS

  • Reconstitution
    Reconstitute the lyophilized TFF2 in sterile 18MOhm-cm H2O not less than 100µg/ml

General Info

  • Alternative names

    • SML 1
    • SML1
    • SP
    • Spasmolysin
    • Spasmolytic polypeptide
    • spasmolytic protein 1
    • TFF 2
    • TFF2
    • TFF2_HUMAN
    • Trefoil factor 2
    • trefoil factor 2 (spasmolytic protein 1)
    • Trefoil factor 2 precursor
    see all
  • Function

    Inhibits gastrointestinal motility and gastric acid secretion. Could function as a structural component of gastric mucus, possibly by stabilizing glycoproteins in the mucus gel through interactions with carbohydrate side chains.
  • Tissue specificity

    Stomach.
  • Sequence similarities

    Contains 2 P-type (trefoil) domains.
  • Cellular localization

    Secreted.
  • Information by UniProt

References

ab116426 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

There are currently no Customer reviews or Questions for ab116426.
Please use the links above to contact us or submit feedback about this product.

Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES"
For licensing inquiries, please contact partnerships@abcam.com

Sign up