Name: Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer Protein, Ultra Low Endotoxin (MHC-HM420T-UL)
Brand: KactusBio
SKU: MHC-HM420T-UL-100UG
Price: 908.0 USD
Availability: InStock

Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer Protein, Ultra Low Endotoxin (MHC-HM420T-UL)

Immobilized HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) TCR at 2ug/ml (100ul/well) on the plate. Dose response curve for Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer, His Tag with the EC50 of 85.3ng/ml determined by ELISA (QC Test).

Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer on Bis-Tris PAGE under Non reducing (N) condition. The purity is greater than 95%.

The purity of Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer is greater than 95% as determined by SEC-HPLC.

Express System: HEK293
Product Tag: C-His-Avi
Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Activity: Immobilized HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) TCR at 2ug/ml (100ul/well) on the plate. Dose response curve for Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer, His Tag with the EC50 of 85.3ng/ml determined by ELISA (QC Test). See testing image for detail.
Amino Acid Range: Gly25-Thr305(HLA-A*11:01), Ile21-Met119(B2M) and VVVGADGVGK peptide

Catalog #MHC-HM420T-UL

Size

100UG

500UG

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Product Description	Recombinant Human KRAS G12D(HLA-A11:01) Tetramer Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus, tetramer is assembled by biotinylated monomer and streptavidin. It contains Gly25-Thr305(HLA-A11:01), Ile21-Met119(B2M) and VVVGADGVGK peptide.
Product Background	Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) is the most commonly mutated oncogene in human cancer. The developments of many cancers depend on sustained expression and signaling of KRAS, which makes KRAS a high-priority therapeutic target. The virtual screening approach to discover novel KRAS inhibitors and synthetic lethality interactors of KRAS are discussed in detail.
Product Category	Recombinant Protein / Antibody discovery / MHC / Peptide-MHCs

Protein	HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK)
Synonyms	MHC; KRAS; K-Ras 2; KRAS2; C-K-RAS; CFC2; K-RAS2A; K-RAS2B; K-RAS4A; K-RAS4B; KRAS1; KRAS2; NS; NS3; RASK2; GTPase Kras; KI-RAS; RALD
MHC Form	Tetramer
Allele	HLA-A*11:01
Accession	AAV53343.1(HLA-A*11:01)&P61769(B2M)&VVVGADGVGK
Species	Human
Biotinylated	no
Amino Acid Range	Gly25-Thr305(HLA-A*11:01), Ile21-Met119(B2M) and VVVGADGVGK peptide
Molecular Weight	The protein has a predicted MW of 258 kDa. Due to glycosylation, the protein migrates to 260-265 kDa under Non reducing (N) condition based on Bis-Tris PAGE result.
Activity	Immobilized HLA-A11:01&B2M&KRAS G12D (VVVGADGVGK) TCR at 2ug/ml (100ul/well) on the plate. Dose response curve for Human HLA-A11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer, His Tag with the EC50 of 85.3ng/ml determined by ELISA (QC Test). See testing image for detail.
Product Tag	C-His-Avi
Expression System	HEK293
Purity	> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin	Less than 0.01 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 HLA-A11:01&B2M&KRAS G12D (VVVGADGVGK) TCR at 2ug/ml (100ul/well) on the plate. Dose response curve for Human HLA-A11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer, His Tag with the EC50 of 85.3ng/ml determined by ELISA (QC Test).
	Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer on Bis-Tris PAGE under Non reducing (N) condition. The purity is greater than 95%.
	The purity of Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Tetramer is greater than 95% as determined by SEC-HPLC.