Human TSPAN31 Protein (Fc Tag)

SAS

Catalog Number	P14231-H04H
Organism Species	Human
Host	Human Cells
Synonyms	SAS
Molecular Weight	The recombinant human TSPAN31/mFc comprises 316 amino acids and has a predicted molecular mass of 35.9 kDa. The apparent molecular mass of the monomer is approximately 40-46 kDa in SDS-PAGE under reducing conditions due to glycosylation.
predicted N	Asp
SDS-PAGE
Purity	> 95 % as determined by SDS-PAGE
Protein Construction	A DNA sequence encoding the human TSPAN31 (Q12999) (Cys94-Lys173) was expressed with the Fc region of mouse IgG1 at the N-terminus.
Bio-activity
Research Area
Formulation	Lyophilized from sterile PBS, pH 7.4. 1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Background	TSPAN31 is a member of the transmembrane 4 superfamily. Most members of this family are cell-surface proteins that are characterized by the presence of four hydrophobic domains. They mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. TSPAN31 is thought to be involved in growth-related cellular processes. This gene is associated with tumorigenesis and osteosarcoma.
Reference	Wright MD. et al., 1995, Immunol Today. 15 (12): 588-94. Meltzer PS. et al., 1992, Cell Growth Differ. 2 (10): 495-501. Jankowski SA. et al., 1995, Genomics. 25 (2): 501-6.