Recombinant Human Galectin-1/LGALS1 Protein (His Tag)

SKU: PKSH032471

Size: 100μg

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.

Exp date: 12 months

Category ID_II: Recombinant Proteins

Category ID_III: Others

Abbreviation: Galectin-1;LGALS1

Target Synonym: 14 kDa Laminin-Binding Protein;14 kDa Lectin;Beta-Galactoside-Binding Lectin L-14-I;GAL1;GBP;Gal-1;Galaptin;Galectin-1;HBL;HLBP14;HPL;LGALS1;Lactose-Binding Lectin 1;Lectin Galactoside-Binding Soluble 1;Putative MAPK-Activating Protein PM12;S-Lac Lectin 1

Research Areas: Cell biology;Cancer

Conjugation:

Target Species: Human

Expression Host: E.coli

Application: Cell culture

Fusion tag: N-His

UNIProt ID: P09382

Accession: P09382

Background: Galectin-1 is a member of growing family of evolutionary conserved animal lectins. Galectin-1 is widely expressed in many cells and tissues. Galectins consists of a Galectin domain and two Beta-galactoside binding domains. Galectin-1 can binds LGALS3BP and interacts with CD2, CD3, CD4, CD7, CD43 and CD45. Galectin-1 may act as an autocrine negative growth factor which regulates apoptosis, cell proliferation and cell differentiation. In addition, Galectin-1 plays improtant roles in immunosuppressive and antiinflammatory properties.

Concentration:

Activity: Measured by its ability to agglutinate human red blood cells.The ED₅₀ for this effect is <2 μg/mL.

Sequence: Ala2-Asp135

Purity: > 98 % as determined by reducing SDS-PAGE.

Formulation: Lyophilized from sterile PBS, pH 7.4.
Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 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: < 0.1 EU per μg of the protein as determined by the LAL method.

Calculated MW: 15.5 kDa

ObservedMW: 15 kDa