Recombinant Human Spasmolytic Polypeptide protein (ab116418)

Overview

Description

  • NatureRecombinant
  • SourceEscherichia coli
  • Amino Acid Sequence
    • AccessionQ03403
    • SpeciesHuman
    • SequenceMKHHHHHHAS EKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKSVEDCHY
    • Molecular weight13 kDa including tags
    • Amino acids24 to 129
    • TagsHis tag N-Terminus
    • Additional sequence informationTFF-2 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 116 amino acids (24-129) which includes a 10 amino acid His Tag fused at N-terminus.

Specifications

Our Abpromise guarantee covers the use of ab116418 in the following tested applications.

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

  • Applications

    SDS-PAGE

  • Purity> 95 % SDS-PAGE.
    Purified by proprietary chromatographic techniques
  • FormLyophilised
  • Additional notesab116418 is stable at room temperature for 3 weeks, long term it should be stored desiccated below -18°C. Upon reconstitution ab116418 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Please see notes section.

    pH: 7.50
    Constituents: 0.242% Tris, 0.117% Sodium chloride

  • ReconstitutionAdd deionized water to prepare a working stock solution of approximately 0.5mg/ml. Product is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.

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
  • FunctionInhibits 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 specificityStomach.
  • Sequence similaritiesContains 2 P-type (trefoil) domains.
  • Cellular localizationSecreted.
  • Information by UniProt

References for Recombinant Human Spasmolytic Polypeptide protein (ab116418)

ab116418 has not yet been referenced specifically in any publications.

Product Wall

There are currently no Abreviews or Questions for ab116418.
Please use the links above to contact us or submit feedback about this product.

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