Name: PE-Labeled Human HLA-A*02:01&B2M&PRAME (SLLQHLIGL) Tetramer Protein (MHC-HM443TP)
Brand: KactusBio
SKU: MHC-HM443TP-100UG
Price: 1265.0 USD
Availability: InStock

PE-Labeled Human HLA-A*02:01&B2M&PRAME (SLLQHLIGL) Tetramer Protein (MHC-HM443TP)

Immobilized PE-Labeled Human HLA-A*02:01&B2M&PRAME (SLLQHLIGL) Tetramer, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for HLA-A*02:01&B2M&PRAME TCR, hFc Tag with the EC50 of 46.9ng/ml determined by ELISA.

Express System: HEK293
Product Tag: C-His-Avi
Activity: Immobilized PE-Labeled Human HLA-A*02:01&B2M&PRAME (SLLQHLIGL) Tetramer, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for HLA-A*02:01&B2M&PRAME TCR, hFc Tag with the EC50 of 46.9ng/ml determined by ELISA. See testing image for detail.
Amino Acid Range: Gly25-Thr305(HLA-A*02:01), Ile21-Met119(B2M) and SLLQHLIGL peptide

Catalog #MHC-HM443TP

Size

100UG

500UG

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Product Description	Recombinant PE-Labeled Human HLA-A02:01&B2M&PRAME (SLLQHLIGL) Tetramer Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus. PE-Labeled Human HLA-A02:01&B2M&PRAME (SLLQHLIGL) Tetramer is assembled by biotinylated monomer and PE-labeled streptavidin.It contains Gly25-Thr305 (HLA-A*02:01), Ile21-Met119 (B2M) and SLLQHLIGL peptide.
Product Background	PRAME (PReferentially expressed Antigen in MElanoma) is a melanoma-associated antigen expressed in cutaneous and ocular melanomas and some other malignant neoplasms, while its expression in normal tissue and benign tumors is limited.
Product Category	Recombinant Protein / Antibody discovery / MHC

Protein	HLA-A*02:01&B2M&PRAME (SLLQHLIGL) Tetramer
Synonyms	PRAME; OIP-4; OIP4; MAPE;
MHC Form	Tetramer
Allele	HLA-A*02:01
Accession	A0A140T913(HLA-A*02:01)&P61769(B2M)&SLLQHLIGL
Species	Human
Biotinylated	no
Amino Acid Range	Gly25-Thr305(HLA-A*02:01), Ile21-Met119(B2M) and SLLQHLIGL peptide
Activity	Immobilized PE-Labeled Human HLA-A02:01&B2M&PRAME (SLLQHLIGL) Tetramer, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for HLA-A02:01&B2M&PRAME TCR, hFc Tag with the EC50 of 46.9ng/ml determined by ELISA. See testing image for detail.
Product Tag	C-His-Avi
Fluorophore	PE
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, 0.2% BSA (pH 7.4).
Stability And Storage	Valid for 6 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.

Immobilized PE-Labeled Human HLA-A*02:01&B2M&PRAME (SLLQHLIGL) Tetramer, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for HLA-A*02:01&B2M&PRAME TCR, hFc Tag with the EC50 of 46.9ng/ml determined by ELISA.

Additional Information

Learn More: MHC Collection Learn More: Peptide-ready MHC Protocol: MHC Staining Case Study: Peptide-ready MHC for TCR Staining Poster: Engineering MHCs as Versatile Reagents Publication: Use of our Peptide-Ready MHCs in CAR-T Cell Research Product Brochure