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Platelet-derived growth factor alpha (PDGFA) is frequently upregulated in various cancers and thought to function as a key player in the development and progression of tumor growth by regulating aspects of cell proliferation, angiogenesis and metastasis. The human platelet-derived growth factor A chain gene (PDGFA) on chromosome 7p22 encodes an important mitogen. Within PDGFA lies a complex minisatellite structure that results in partial duplications of exon 4 and the IVS4 splice donor site. PDGFA Protein, Human, Recombinant (His) is expressed in yeast with His tag. The predicted molecular weight is 16.3 kDa and the accession number is AAA60045.1.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
50 μg | $462 | 7-10 days | |
1 mg | $3,650 | 7-10 days |
Biological Activity | Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
Description | Platelet-derived growth factor alpha (PDGFA) is frequently upregulated in various cancers and thought to function as a key player in the development and progression of tumor growth by regulating aspects of cell proliferation, angiogenesis and metastasis. The human platelet-derived growth factor A chain gene (PDGFA) on chromosome 7p22 encodes an important mitogen. Within PDGFA lies a complex minisatellite structure that results in partial duplications of exon 4 and the IVS4 splice donor site. PDGFA Protein, Human, Recombinant (His) is expressed in yeast with His tag. The predicted molecular weight is 16.3 kDa and the accession number is AAA60045.1. |
Species | Human |
Expression System | P. pastoris (Yeast) |
Tag | N-His |
Accession Number | AAA60045.1 |
Synonyms | platelet-derived growth factor α polypeptide,platelet-derived growth factor alpha polypeptide,PDGF-A,PDGF1 |
Construction | A DNA sequence encoding the human PDGFA (AAA60045.1) (Ser87-Thr211) was expressed with a polyhistidine tag at the N-terminus. Predicted N terminal: His |
Protein Purity | > 95 % as determined by SDS-PAGE. |
Molecular Weight | 16.3 kDa (predicted) |
Endotoxin | Please contact us for more information. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing 30% CAN, 0.1% TFA. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
Stability & Storage | It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping | In general, Lyophilized powders are shipping with blue ice. |
Research Background | Platelet-derived growth factor alpha (PDGFA) is frequently upregulated in various cancers and thought to function as a key player in the development and progression of tumor growth by regulating aspects of cell proliferation, angiogenesis and metastasis. The human platelet-derived growth factor A chain gene (PDGFA) on chromosome 7p22 encodes an important mitogen. Within PDGFA lies a complex minisatellite structure that results in partial duplications of exon 4 and the IVS4 splice donor site. |
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