Galectin-4 Protein, Human, Recombinant (His)

Name: Galectin-4 Protein, Human, Recombinant (His)
Brand: TargetMol
SKU: TMPJ-01024
Rating: 4.5 (1 reviews)

(Synonyms: LGALS4, Lactose-binding lectin 4, L36LBP, galectin 4, gal-4, Antigen NY-CO-27) Copy Product Info

Synonyms: LGALS4, Lactose-binding lectin 4, L36LBP, galectin 4, gal-4, Antigen NY-CO-27

Catalog No. TMPJ-01024 Copy Product Info

Galectins are a family of carbohydrate-binding proteins with specificity for N-acetyl-lactosamine-containing glycoproteins. Galectin-4 is a 36 kDa tandem-repeat galectin found throughout the gastrointestinal tract, but also present in well-differentiated breast and liver carcinomas. 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.

Galectin-4 Protein, Human, Recombinant (His)

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Pack Size	Price	USA Stock	Global Stock
5 μg	$59	7-10 days	7-10 days
10 μg	$94	7-10 days	7-10 days
20 μg	$148	7-10 days	7-10 days
50 μg	$286	7-10 days	7-10 days
100 μg	$546	7-10 days	7-10 days
200 μg	$1,050	7-10 days	7-10 days
500 μg	$2,510	7-10 days	7-10 days
1 mg	$3,770	7-10 days	7-10 days

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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User Guide of Recombinant Proteins

Product Introduction

Bioactivity


Description	Galectins are a family of carbohydrate-binding proteins with specificity for N-acetyl-lactosamine-containing glycoproteins. Galectin-4 is a 36 kDa tandem-repeat galectin found throughout the gastrointestinal tract, but also present in well-differentiated breast and liver carcinomas. 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.
Species	Human
Expression System	E. coli
Tag	C-6xHis
Accession Number	P56470
Amino Acid	Met1-Ile323
Construction	Met1-Ile323
Protein Purity	Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Endotoxin	< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing 50 mM HEPES, 150 mM NaCl, 5 mM EDTA, 2 mM TCEP, pH 7.4.
Reconstitution	Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & Storage	Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Synonyms	LGALS4, Lactose-binding lectin 4, L36LBP, galectin 4, gal-4, Antigen NY-CO-27
Research Background

Chemical Properties

Molecular Weight

35-38 KDa (reducing condition)

Storage & Solubility Information

Storage

Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Keywords

LGALS-4LGALS 4

Related Tags: Galectin-4 Protein, Human, Recombinant (His) chemical structure | Galectin-4 Protein, Human, Recombinant (His) molecular weight