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Description
Research Area
Cell Biology
Images & Validation
−
Key Properties
−| Source | E. coli |
|---|---|
| Biological Activity | Assay 1: Biological activity was determined by its ability to chemoattract human monocytes using a concentration range of 1.0 - 10.0 μg/mL.Assay 2: Biological activity was determined by its ability to chemoattract human MCF - 7 cells using a concentration range of 1.0 - 10.0 ng/mL. |
| Target | TFF2 |
| Purity | Greater than 98% by SDS-PAGE gel and HPLC analyses.Endotoxin level is less than 0.1 ng per μg (1EU/μg). |
| Protein Sequence | EKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKS VEDCHY |
Storage & Handling
−| Storage | The lyophilized Trefoil Factor 2 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted Trefoil Factor 2 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing Trefoil Factor 2 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature. |
|---|---|
| Form/Appearance | Lyophilized |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−SP, SML1, Trefoil factor 2, Spasmolysin, SP
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Quick Database Links
UniProt Details
− No UniProt data available
NCBI Reference Sequences
−Associated Accession Numbers
Curated reference sequences for the gene transcript and protein product| Protein | NP_005414.1 |
|---|
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Protocol Information
Protein Handling and Storage Guide
Protein Handling Guide
Trefoil Factor 2 Recombinant Protein (orb1230818)
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