Name: Human Galectin 1 Protein (GAL-HM201)
Brand: KactusBio
SKU: GAL-HM201-100UG
Price: 297.0 USD
Availability: InStock

Express System: HEK293
Product Tag: N-hFc
Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Activity: Immobilized Human Galectin 1, hFc Tag at 1ug/ml (100ul/Well) on the plate. Dose response curve for Biotinylated Anti-Galectin 1 Antibody, hFc Tag with the EC50 of 41.1ng/ml determined by ELISA. See testing image for detail.
Amino Acid Range: Ala2-Asp135

Catalog #GAL-HM201

Size

100UG

500UG

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Human Galectin 1 Protein (GAL-HM201) Summary

Product Description	Recombinant Human Galectin 1 Protein is expressed from HEK293 with hFc tag at the N-Terminus.It contains Ala2-Asp135.
Product Background	Galectin 1(Gal-1), a β-galactoside binding mammalian lectin of 14KDa, is implicated in many signalling pathways, immune responses associated with cancer progression and immune disorders. Inhibition of human Gal-1 has been regarded as one of the potential therapeutic approaches for the treatment of cancer, as it plays a major role in tumour development and metastasis by modulating various biological functions viz. apoptosis, angiogenesis, migration, cell immune escape.
Product Category	Recombinant Protein / Antibody discovery / Antibody discovery \| Others

Human Galectin 1 Protein (GAL-HM201) Specifications/Details

Protein	GAL1
Synonyms	Galectin-1; HLBP14; S-Lac lectin 1; LGALS1; GAL1; GBP; DKFZp686E23103; Galectin 1
Accession	P09382
Species	Human
Biotinylated	no
Amino Acid Range	Ala2-Asp135
Molecular Weight	The protein has a predicted MW of 41.9 kDa. Due to glycosylation, the protein migrates to 48-55 kDa based on Bis-Tris PAGE result.
Activity	Immobilized Human Galectin 1, hFc Tag at 1ug/ml (100ul/Well) on the plate. Dose response curve for Biotinylated Anti-Galectin 1 Antibody, hFc Tag with the EC50 of 41.1ng/ml determined by ELISA. See testing image for detail.
Product Tag	N-hFc
Expression System	HEK293
Purity	> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin	Less than 1 EU per ug by the LAL method.

Form	Lyophilized
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Stability And Storage	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Immobilized Human Galectin 1, hFc Tag at 1ug/ml (100ul/Well) on the plate. Dose response curve for Biotinylated Anti-Galectin 1 Antibody, hFc Tag with the EC50 of 41.1ng/ml determined by ELISA.
	Human Galectin 1 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	The purity of Human Galectin 1 is greater than 95% as determined by SEC-HPLC.