Recombinant Human TPBG/5T4 (C-Avi-6His) Biotinylated
Sizes: 20μg, 100μg
Catalogue Numbers: PKSH033889-20, PKSH033889-100
Citations, Manuals and MSDS Available upon request.
Abbreviation: TPBG; 5T4
Target Symptom: TPBG; 5T4; 5T4AG; M6P1; WAIF1
Research Area: Cancer; Developmental Biology; immunology; Stem cells
Conjugation: Biotinylated
Target Species: Human
Expression Host: HEK293 Cells
Fusion Tag: C-Avi-6His
UNIProt ID: Q13641
Accession: Q13641
Background: Trophoblast glycoprotein, also known as TPBG and 5T4, it belongs to the LRR family of proteins. The C-terminus of LRR N-terminal cap (LRRNT) and LRR 1 are essential for the inhibition of the Wnt signaling pathway. TPBG may function as an inhibitor of Wnt/beta-catenin signaling by indirectly interacting with LRP6 and blocking Wnt3a-dependent LRP6 internalization. It expressed by all types of trophoblasts as early as 9 weeks of development. In adult tissues, the expression is limited to a few epithelial cell types but is found on a variety of carcinoma.
Sequence: Ser32-Ser355
Purity: > 95 % as determined by reducing SDS-PAGE.
Formulation: Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Please refer to the printed manual for detailed information.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 38 kDa
Observed MW: 60-90 kDa
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Research Use Only