LG9-H5244-50ug LG9-H5244-1mg
Human Galectin-9 / LGALS9 Protein, His Tag
ACROBiosystems
Image
![](https://www.acrobiosystems.com/static/main/products/images/sds/LG9-H5244.jpg)
Image
![](https://www.acrobiosystems.com/static/main/products/images/spr/LG9-H5244-S1.jpg)
DESCRIPTION
Galectin-9 (LGALS9) is also known as tumor antigen HOM-HD-21 and ecalectin. Galectins are a family of proteins defined by their binding specificity for β-galactoside sugars, such as N-acetyllactosamine (Galβ1-3GlcNAc or Galβ1-4GlcNAc), which can be bound to proteins by either N-linked or O-linked glycosylation. As for Galectin-9, it has high affinity for the Forssman pentasaccharide, and it is also the ligand for HAVCR2/TIM3. Forthermore, Galectin-9 stimulates bactericidal activity in infected macrophages by causing macrophage activation and IL1B secretion which restricts intracellular bacterial growth.
DETAILS
- Tag: N-6×His
- Host: HEK293
- Size: 50ug
- Buffer: 20 mM MOPS, 50 mM NaCl, pH7.4
- Format: Powder
- Purity: 95%
- Source: Human Galectin-9, His Tag (LG9-H5244) is expressed from human 293 cells (HEK293). It contains AA Ala 2 - Thr 323 (Accession # O00182-2).
- Storage: -20℃
- Category: Immune Checkpoint Proteins
- Molecule: Galectin-9
- Accession: BAA31542.1
- Conjugate: Unconjugated
- Stability: ● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
- Exp Region: Ala 2 - Thr 323
- Swiss-prot: O00182-2
- Package Size: 50ug*1
- Characteristics: This protein carries a polyhistidine tag at the N-terminus. The protein has a calculated MW of 36.6 kDa. The protein migrates as 45-55 kDa under reducing (R) condition (SDS-PAGE).
- Endotoxin Level: 1.0 EU per μg
- Molecular Weight: 36.6 kDa
- Shipping Condition: RT
- Species Reactivity: Human
- Extra Shippinghandling Fee: Please see 'Shipping-and-Payments' sheet. Website: https://www.acrobiosystems.com/A48-Shipping-and-Payments.html