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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal recombinant Human VEGF121 Protein performance should be determined experimentally by the investigator.
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
Phone: 1-617-401-8149
Fax: 1-617-606-5019
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BP003503: Human VEGF121 Protein with No Tag
Source: The recombinant Human VEGF121 Protein, (amino acids Ala27-Arg147) fused with No Tag, was produced in HEK 293 cells.
Molecular Weight: The recombinant Human VEGF121 Protein has a predicted MW of 14.07 kDa. Due to glycosylation, the protein migrates to 15-25 kDa based on Bis-Tris PAGE result.
Activity: Immobilized recombinant Human VEGF121, No tag at 0.5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human VEGF R1, His tag with the EC50 of 21.7 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: 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 recombinant Human VEGF121 Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening.
BP004957: Human VEGF121 Protein with the C-His-Avi Tag
Source: The recombinant Human VEGF121 Protein, (amino acids Ala27-Arg147) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Molecular Weight: The recombinant Human VEGF121 protein with the His-Avi tag at the C-terminus has a predicted MW of 17 kDa. Due to glycosylation, the protein migrates to 18 kDa and 22-25 kDa under reduced (R) condition, 30 kDa and 32-40 kDa under Non reducing (N) condition based on Bis-Tris PAGE result.
Activity: Immobilized recombinant Human VEGF121 protein with the C-His-Avi tag at 2 ug/ml (100 ul/Well). Dose response curve for the recombinant Biotinylated Human VEGFR1 protein with the C-His tag with the EC50 of 42 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: 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 recombinant Human VEGF121 Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening.
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