TFF1, Recombinant, Human, aa25-84, His-Tag (Trefoil Factor 1)

Catalog No : USB-375530
445.99€
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Product name TFF1, Recombinant, Human, aa25-84, His-Tag (Trefoil Factor 1)
Catalog No USB-375530
Supplier’s Catalog No 375530
Supplier US Biologicals
Source antigen Recombinant, Yeast
Reactivity
Cross reactivity
Applications
Molecular weight 8.7
Storage -20°C
Other names
Grade Purified
Purity ~90% (SDS-PAGE)
Form Supplied as a liquid in Tris, 50% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity ~90% (SDS-PAGE)
Description Stabilizer of the mucous gel overlying the gastrointestinal mucosa that provides a physical barrier against various noxious agents. May inhibit the growth of calcium oxalate crystals in urine. Source: Recombinant protein corresponding to aa25-84 from human Trefoil Factor 1, fused to His-Tag at N-terminal, expressed in Yeast. Molecular Weight: ~8.7kD AA Sequence: EAQTETCTVAPRERQNCGFPGVTPSQCANKGCCFDDTVRGVPWCFYPNTIDVPPEEECEF Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.