Product Name :
Human HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein
EN
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
Description:
| Human HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein with the C-His-Avi Tag |Source: The reco|>95% by SEC-HPLC and SDS-|Less than 1 EU per ug of protein as determined by LAL method. |Formulation: Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |Reconstitution: It is recommended to reconstitute the lyophilized reco|The recombinant Human HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein is shipped with ice |Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70°C as supplied. 1 week, 2 to 8°C under sterile conditions after reconstitution. 6 months, -20 to -70°C under sterile conditions after reconstitution.
Source:
The recombinant Human HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein, (amino acids Gly25-Thr305(HLA-A*03:01),Ile21-Met119(B2M)and VVVGAVGVGK peptide) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Molecular Weight :
The recombinant Human HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer protein with the His-Avi tag at the C-terminus has a predicted MW of 258 kDa. Due to glycosylation, the protein migrates to 260-265 kDa under Non reducing (N) condition based on Tris-Bis PAGE result.
Activity:
Immobilized recombinant Human HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer protein with the C-His-Avi tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Anti-HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Antibody protein with the C-hFc tag with the EC50 of 0.18 ug/ml determined by ELISA (QC Test). The affinity constant of 42.3 nM as determined in SPR assay (Biacore T200).
Purity :
>95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin:
LevelLess than 1 EU per ug of protein as determined by LAL method.
Formulation :
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution:
It is recommended to reconstitute the lyophilized recombinant Human HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening.
Shipping:
The recombinant Human HLA-A*03:01&B2M&KRAS G12V (VVVGAVGVGK) Tetramer Protein is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage :
/strong>Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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