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TFF2 recombinant protein :: Trefoil Factor 2 (TFF2) Recombinant Protein

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Catalog # MBS2011453 (SPECIAL PROMOTION: Get FREE $5 Starbucks gift card (Maximum 5 gift cards/product). Gift card(s) will be included with shipment)
Unit / Price
  0.01 mg  /  $140 +1 FREE 8GB USB
  0.05 mg  /  $270 +1 FREE 8GB USB
  0.1 mg  /  $420 +1 FREE 8GB USB
  0.2 mg  /  $515 +1 FREE 8GB USB
  0.5 mg  /  $990 +1 FREE 8GB USB
  1 mg  /  $1,475 +1 FREE 8GB USB
Product Name

Trefoil Factor 2 (TFF2), Recombinant Protein

Popular Item
Also Known As

Recombinant Trefoil Factor 2 (TFF2)

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Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence Length
129
Sequence
The target protein is fused with N-terminal His-Tag, its sequence is listed below.
MGHHHHHHSG SEF-KPSPCR CSRLTPHNRK NCGFPGITSE QCFDLGCCFD SSVAGVPWCF HPLPNQESEQ CVMEVSARKN CGYPGISPED CASRNCCFSN LIFEVPWCFF PQSVEDC
3D Structure
ModBase 3D Structure for Q03404
Host
E Coli
Purity/Purification
> 95%
Form/Format
Supplied as lyophilized form in PBS,pH7.4, containing 5% sucrose, 0.01% sarcosyl.
Organism
Mus musculus (Mouse)
Expression System
Prokaryotic expression
Residues
Lys25~Cys127 (Accession # Q03404) with N-terminal His-Tag
Endotoxin Level
<1.0EU per 1ug (determined by the LAL method)
Reconstitution
Reconstitute in sterile PBS, pH7.2-pH7.4.
Preparation and Storage
Avoid repeated freeze/thaw cycles. Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months.
Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test,that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. (Referring from China Biological Products Standard,which was calculated by the Arrhenius equation.) The loss of this protein is lessthan 5% within the expiration date under appropriate storage condition.
Other Notes
Small volumes of TFF2 recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
TFF2 recombinant protein
About the Marker: Effective Size Range: 10kDa to 70kDa.
Protein bands: 10kDa, 14kDa, 18kDa, 22kDa, 26kDa, 33kDa, 44kDa and70kDa.
Double intensity bands: The 26kDa, 18kDa, 10kDa bands are at doubleintensity to make location and size approximation of proteins of interestquick and easy.
Ready-to-use: No need to heat, dilute or add reducing agents before use.
Applications Tested/Suitable for TFF2 recombinant protein
SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)

Sequence Information of TFF2 recombinant protein
TFF2 recombinant protein Sequence Information image
NCBI/Uniprot data below describe general gene information for TFF2. It may not necessarily be applicable to this product.
NCBI GI #
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
Molecular Weight
13.0kDa
NCBI Official Full Name
Trefoil factor 2
UniProt Protein Name
Trefoil factor 2
UniProt Synonym Protein Names
Spasmolytic polypeptide
Protein Family
UniProt Gene Name
UniProt Synonym Gene Names
Sml1; Sp; SP  [Similar Products]
UniProt Entry Name
TFF2_MOUSE
UniProt Comments for TFF2
TFF2: 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.

Protein type: Secreted, signal peptide; Secreted

Cellular Component: extracellular space; extracellular region; intracellular

Molecular Function: CXCR4 chemokine receptor binding

Biological Process: negative regulation of inflammatory response; positive regulation of cell proliferation; calcium-mediated signaling; negative regulation of macrophage activation; regulation of cell migration
Precautions
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
Disclaimer
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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