膜杰作
Star Staining
分子别名（Synonym）
HLA-A*3001 & B2M & KRASG12V (VVGAVGVGK)
表达区间及表达系统（Source）
APC-Labeled Human HLA-A*30:01&B2M&KRASG12V (VVGAVGVGK) Tetramer Protein (HLV-HA2H7) is expressed from human 293 cells (HEK293). It contains AA Gly 25 - Ile 308 (HLA-A*30:01) & Ile 21 - Met 119 (B2M) & VVGAVGVGK peptide (Accession # AAA70162.1 (HLA-A*30:01) & P61769 (B2M) & VVGAVGVGK).
Predicted N-terminus: Gly 25 & Ile 21
Request for sequence
蛋白结构（Molecular Characterization）
APC-Labeled Human HLA-A*30:01&B2M&KRASG12V (VVGAVGVGK) Tetramer Protein is assembled by biotinylated monomer and APC-labeled streptavidin.
Biotinylated Human HLA-A*30:01&B2M&KRASG12V (VVGAVGVGK) Complex Protein is produced by co-expression of HLA and B2M loaded with KRASG12V peptide. Biotinylated Human HLA-A*30:01&B2M&KRASG12V (VVGAVGVGK) Complex Protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™).
偶联（Conjugate）
APC
Excitation Wavelength: 640 nm
Emission Wavelength: 661 nm
内毒素（Endotoxin）
Less than 1.0 EU per μg by the LAL method.
制剂（Formulation）
Lyophilized from 0.22 μm filtered solution in PBS, 1% BSA, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
重构方法（Reconstitution）
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
存储（Storage）
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please protect from light and avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
背景（Background）
The Kirsten rat sarcoma 2 viral oncogene homolog (KRAS) oncogene plays a critical role in the initiation and maintenance of pancreatic tumors and its signaling network represents a major target for therapeutic intervention. The Human HLA-A*3001 KRASG12V (VVGAVGVGK) complex protein is a complex of HLA-A*3001 of the MHC Class I, B2M, and VVGAVGVGK peptide of the KRASG12V.
