Name: Human CD44 V9 Protein (CDX-HM1V9)
Brand: KactusBio
SKU: CDX-HM1V9-100UG
Price: 345.0 USD
Availability: InStock

Express System: HEK293
Product Tag: C-His
Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Activity: Immobilized Human CD44 V9, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Anti-CD44 V9 Antibody, hFc Tag with the EC50 of 3.9ng/ml determined by ELISA.
Amino Acid Range: Gln21-Pro220 & Gly506-Ser534

Catalog #CDX-HM1V9

Size

100UG

500UG

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Human CD44 V9 Protein (CDX-HM1V9) Summary

Product Description	Recombinant Human CD44 V9 Protein is expressed from HEK293 with His tag at the C-terminus.It contains Gln21-Pro220 & Gly506-Ser534.
Product Background	CD44 is a hyaluronan binding cell surface signal transducing receptor that influences motility, cell survival and proliferation as well as the formation of tumor microenvironment. CD44 contains two variable regions encoded by variable exons. Alternative splicing, which is often deregulated in cancer, can produce various isoforms of CD44 with properties that may have different tissue specific effects and therefore even diverse effects on cancer progression
Product Category	Recombinant Protein / Antibody discovery / ADC targets

Human CD44 V9 Protein (CDX-HM1V9) Specifications/Details

Protein	CD44
Synonyms	CD44; CDw44; Epican; ECMR-III; LHR; MDU2; MDU3; MIC4; PGP-I; CSPG8; HCELL; HUTCH-I; IN; MC56
Accession	P16070-1
Species	Human
Biotinylated	no
Amino Acid Range	Gln21-Pro220 & Gly506-Ser534
Molecular Weight	The protein has a predicted MW of 26.84 kDa. Due to glycosylation, the protein migrates to 45-75 kDa based on Bis-Tris PAGE result.
Activity	Immobilized Human CD44 V9, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Anti-CD44 V9 Antibody, hFc Tag with the EC50 of 3.9ng/ml determined by ELISA.
Product Tag	C-His
Fluorophore	Unconjugated
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 0.22 um 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 CD44 V9, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Anti-CD44 V9 Antibody, hFc Tag with the EC50 of 3.9ng/ml determined by ELISA.
	Human CD44 V9 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	The purity of Human CD44 V9 is greater than 95% as determined by SEC-HPLC.

Other Available Proteins:

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