Human TFF3 Protein

SKU: orb428796

Description

Recombinant of human TFF3 protein

Images & Validation

• Application Notes:
  Cytokines And Growth Factors

Key Properties

• Source: Escherichia Coli
• Biological Activity: The ED50 as determined by a chemotaxis bioassay using human MCF-7 cells is less than 10µg/ml, corresponding to a specific activity of > 100IU/mg.
• Protein Sequence: EEYVGLSANQ CAVPAKDRVD CGYPHVTPKE CNNRGCCFDS RIPGVPWCFK PLQEAECTF
• Purity: Greater than 97.0% as determined by RP-HPLC and SDS-PAGE analysis.

Storage & Handling

• Storage: Stability: Lyophilized TFF3 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TFF3 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
• Form/Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
• Buffer/Preservatives: Lyophilized from a 0.2µm filtered concentrated solution in PBS, pH 7.4.
• Disclaimer: For research use only

Alternative Names

TFF-3, ITF, TFI, HITF, hP1.B, TFF3, Trefoil factor 3, Intestinal trefoil factor.