Name: Human CD34 Protein (CD3-HM134)
Brand: KactusBio
SKU: CD3-HM134-100UG
Price: 363.0 USD
Availability: InStock

Express System: HEK293
Product Tag: C-His
Purity: > 95% as determined by Bis-Tris PAGE
Activity: Immobilized Human CD34, His Tag at 1ug/ml (100ul/Well) on the plate. Dose response curve for Anti-CD34 Antibody, hFc Tag with the EC50 of 6.9ng/ml determined by ELISA.
Amino Acid Range: Ser32-Thr290
Other Available Proteins:

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Catalog #CD3-HM134

Size

100UG

500UG

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Human CD34 Protein (CD3-HM134) Summary

Product Description	Recombinant Human CD34 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Ser32-Thr290.
Product Background	CD34 is a transmembrane phosphoglycoprotein, first identified on hematopoietic stem and progenitor cells. Clinically, it is associated with the selection and enrichment of hematopoietic stem cells for bone marrow transplants. Due to these historical and clinical associations, CD34 expression is almost ubiquitously related to hematopoietic cells, and it is a common misconception that CD34-positive (CD34()) cells in nonhematopoietic samples represent hematopoietic contamination.
Product Category	Recombinant Protein / Antibody discovery / Antibody discovery \| Others

Human CD34 Protein (CD3-HM134) Specifications/Details

Protein	CD34
Synonyms	CD34; RP11-328D5.2; CD34 molecule; HPCA1
Accession	P28906-1
Species	Human
Biotinylated	no
Amino Acid Range	Ser32-Thr290
Molecular Weight	The protein has a predicted MW of 28.6 kDa. Due to glycosylation, the protein migrates to 90-130 kDa based on Bis-Tris PAGE result.
Activity	Immobilized Human CD34, His Tag at 1ug/ml (100ul/Well) on the plate. Dose response curve for Anti-CD34 Antibody, hFc Tag with the EC50 of 6.9ng/ml determined by ELISA.
Product Tag	C-His
Expression System	HEK293
Purity	> 95% as determined by Bis-Tris PAGE
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 CD34, His Tag at 1ug/ml (100ul/Well) on the plate. Dose response curve for Anti-CD34 Antibody, hFc Tag with the EC50 of 6.9ng/ml determined by ELISA.
	Human CD34 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.