Name: APC-equivalent Human HLA-E*01:03&B2M&Peptide (VMAPRTLVL) Tetramer Protein (MHC-HM21CTC)
Brand: KactusBio
SKU: MHC-HM21CTC-100UG
Price: 1150.0 USD
Availability: InStock

Express System: HEK293
Product Tag: C-His
Amino Acid Range: Gly22-Thr302(HLA-E*01:03), Ile21-Met119(B2M) and VMAPRTLVL peptide

Catalog #MHC-HM21CTC

Size

100UG

500UG

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Product Description	Recombinant APC-equivalent Human HLA-E01:03&B2M&Peptide (VMAPRTLVL) Tetramer Protein is expressed from HEK293 with His tag at the C-terminus.It contains Gly22-Thr302(HLA-E01:03), Ile21-Met119(B2M) and VMAPRTLVL peptide.
Product Background	HLA-E is a nonclassical member of the major histocompatibility complex class I gene locus. HLA-E protein shares a high level of homology with MHC Ia classical proteins: it has similar tertiary structure, associates with β2-microglobulin, and is able to present peptides to cytotoxic lymphocytes. The main function of HLA-E under normal conditions is to present peptides derived from the leader sequences of classical HLA class I proteins, thus serving for monitoring of expression of these molecules performed by cytotoxic lymphocytes.
Product Category	Recombinant Protein / Antibody discovery / MHC

Protein	HLA-E*01:03&B2M&Peptide (VMAPRTLVL) Tetramer
Synonyms	HLAE; sHLA-E; HLAE; MHC class I antigen E; MHC HLA-E alpha-1; MHC HLA-E alpha-2.1; MHC; QA1
MHC Form	Tetramer
Allele	HLA-E*01:03
Accession	P13747(HLA-E*01:03)&P61769(B2M)&VMAPRTLVL
Species	Human
Biotinylated	no
Amino Acid Range	Gly22-Thr302(HLA-E*01:03), Ile21-Met119(B2M) and VMAPRTLVL peptide
Molecular Weight	The protein has a predicted MW of 301.60 kDa.
Product Tag	C-His
Fluorophore	APC
Expression System	HEK293
Endotoxin	Less than 1EU per ug by the LAL method.

Form	Liquid
Shipping	Shipped with dry ice.
Formulation	Supplied as 0.22 um filtered solution in PBS, 300mM NaCl (pH 7.4).
Stability And Storage	Valid for 12 months from date of receipt when stored at -80°C.； Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.