Biotinylated Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer Protein

Name: Biotinylated Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer Protein
Brand: Puweituo Bio
SKU: KRASG12D-HB003

Catalog numberKRASG12D-HB003

HumanE. coliMolecule · MHCMolecular weight · 35.36 kDa

Product introduction

Recombinant Biotinylated Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer Protein is expressed from E.coli with with His tag and Avi tag at the C-terminus. It contains Gly25-Thr305 (HLA-A*11:01), Ile21-Met119 (B2M) and VVVGADGVGK peptide (accession: AAV53343.1(HLA-A*11:01) & P61769(B2M) &VVVGADGVGK).

Product details

Molecular aliases: 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
Protein length: Gly25-Thr305
Expression system: E. coli
Molecular weight: The protein has a predicted MW of 35.36 kDa (HLA-A*11:01) and 11.9 kDa (B2M) same as Bis-Tris PAGE result.
Purity: > 95% as determined by Bis-Tris PAGE > 95% as determined by HPLC
Endotoxin: Less than 1 EU per μg by the LAL method.
Formulation: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
State: Lyophilized
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.
Reconstitution: Dissolve the lyophilized protein in distilled water. Please refer to the Certificate of Analysis for detailed instructions.

Data display

Bis-Tris PAGE Data — Biotinylated HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

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

ELISA Data — Immobilized HLA-A*11:01&B2M&KRAS G12D TCR at 2μg/ml (100μl/well) on the plate. Dose response curve for Biotinylated HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer, His Tag with the EC50 of 0.1μg/ml determined by ELISA.

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.

References

1.(1) Wu HZ, Xiao JQ, Xiao SS, Cheng Y. KRAS: A Promising Therapeutic Target for Cancer Treatment. Curr Top Med Chem. 2019;19(23):2081-2097. doi: 10.2174/1568026619666190905164144. PMID: 31486755.

加载中…

Biotinylated Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer Protein

Catalog numberKRASG12D-HB003

HumanE. coliMolecule · MHCMolecular weight · 35.36 kDa

Biotinylated Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer Protein

Product introduction

Product details

Data display

Bis-Tris PAGE

Bis-Tris PAGE Data

SEC-HPLC

SEC-HPLC Data

ELISA

ELISA Data

Background

References

Biotinylated Human HLA-A*11:01&B2M&KRAS G12D (VVVGADGVGK) Monomer Protein

Product introduction

Product details

Data display

Bis-Tris PAGE

Bis-Tris PAGE Data

SEC-HPLC

SEC-HPLC Data

ELISA

ELISA Data

Background

References