Human Galectin-4 / LGALS4 / L36LBP Protein, His Tag
Human Galectin-4, His Tag (GA4-H5246) is expressed from human 293 cells (HEK293) . It contains AA Met 1 - Ile 323 (Accession # P56470-1) .
Product Specifications
Background
Galectin-4 (Gal-4), also known as L36LBP (L-36 lactose-binding protein) . The galectins are a family of beta-galactoside-binding proteins implicated in modulating cell-cell and cell-matrix interactions. Galectin-4 expression is concentrated within microvilli in the gastrointestinal epithelium, where it can interact with CD3 and bind activated T cells in the lamina propria during intestinal inflammation. LGALS4 is an S-type lectin that is strongly underexpressed in colorectal cancer.
Specifications
This protein carries a polyhistidine tag at the N-terminus. The protein has a calculated MW of 38.1 kDa. The protein migrates as 40-44 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Accession Number
P56470-1
Expression Region
Met 1 - Ile 323
Host
HEK293
Target
Galectin-4
Conjugation
Unconjugated
Tag
N-9xHis
Source
Human
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.
Endotoxin
1.0 EU per μg
Purity
95%
Format
Powder
Buffer
50 mM HEPES, 150 mM NaCl, pH7.4
Additives
Trehalose
Molecular Weight
38.1 kDa
Shipping Conditions
RT
Storage Conditions
-20°C
Package Size
200ug*5
Product Datasheet
Https://www.acrobiosystems.com/static/main/products/pdf/ds/GA4-H5246.pdf
Species
Human
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