Human NKG2A/CD159a Protein (NKG-HM210)
Human NKG2A/CD159a Protein (NKG-HM210)
Human NKG2A/CD159a Protein (NKG-HM210)
Human NKG2A/CD159a Protein (NKG-HM210)
  • Express System: HEK293
  • Product Tag: N-hFc
  • Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
  • Activity: Immobilized Human NKG2A, hFc Tag at 2ug/ml (100ul/Well) on Fc Antibody (2ug/ml) precoated plate. Dose response curve for Biotinylated Anti-NKG2A Antibody, hFc Tag with the EC50 of 37.1ng/ml determined by ELISA. See testing image for detail.
  • Amino Acid Range: Arg100-Ala219
Catalog #NKG-HM210
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Product Description
 Recombinant Human NKG2A/CD159a Protein is expressed from HEK293 with hFc tag at the N-Terminus.It contains Arg100-Ala219.
Product Background
 NKG2, also known as NKG2A(CD159A), is a member of the killer cell lectin-like receptor family. NKG2A marks a unique immune effector subset preferentially co-expressing the tissue-resident CD103 molecule, but not immune checkpoint inhibitors.It is expressed only in NK-cells, but not in T-cells or B-cells.
Product Category
 Recombinant Protein
Target
 NKG2A/CD159a
Synonyms
 NKG2A; NKG2-A; CD94; KLRD1; KP43; KLRC1; CD159A
Accession
Species
 Human
Biotinylated
 no
Amino Acid Range
 Arg100-Ala219
Molecular Weight
 The protein has a predicted MW of 41.1 kDa. Due to glycosylation, the protein migrates to 55-70 kDa based on Bis-Tris PAGE result.
Activity
 Immobilized Human NKG2A, hFc Tag at 2ug/ml (100ul/Well) on Fc Antibody (2ug/ml) precoated plate. Dose response curve for Biotinylated Anti-NKG2A Antibody, hFc Tag with the EC50 of 37.1ng/ml determined by ELISA. See testing image for detail.
Product Tag
 N-hFc
Express System
 HEK293
Purity
 > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin
 Less than 1EU 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
 Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage
 Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Immobilized Human NKG2A, hFc Tag at 2ug/ml (100ul/Well) on Fc Antibody (2ug/ml) precoated plate. Dose response curve for Biotinylated Anti-NKG2A Antibody, hFc Tag with the EC50 of 37.1ng/ml determined by ELISA.
Human NKG2A on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Human NKG2A is greater than 95% as determined by SEC-HPLC.
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