- Description
- Specifications
Catalog #: CYT-616
Description:
TFF3 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 69 amino acids (22-80 a.a.) which includes a 10 amino acid His Tag fused at N-terminus and having a total molecular mass of 7.82 kDa.
TFF3 Human Recombinant is purified by proprietary chromatographic techniques.
Synonyms:
TFF-3, ITF, TFI, HITF, hP1.B, TFF3, Trefoil factor 3, Intestinal trefoil factor.
Source:
Escherichia Coli.
Amino Acid Sequence:
MKHHHHHHAS EEYVGLSANQ CAVPAKDRVD CGYPHVTPKE CNNRGCCFDS RIPGVPWCFK PLQEAECTF.
Purity:
Greater than 95.0% as by SDS-PAGE.
Solubility:
Add deionized water to a working concentration approximately 0.5 mg/ml and let the lyophilized pellet dissolve completely. Product is not sterile! Please filter the product by appropriate sterile filter before using it in the cell culture.
Formulation:
The TFF3 protein was lyophilized from 0.4µm filtered solution at a concentration of 0.5mg/mL containing 20mM Tris pH-7.5 and 150mM NaCl.
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.
Physical Appearance:
White lyophilized (freeze-dried) powder.
Usage:
Denovo Biotechnology's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
