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Catalog Number | orb1743043 |
---|---|
Category | Proteins |
Description | Human TNF-alpha Protein, Fc Tag is expressed from human 293 cells (HEK293). It contains AA Val 77 - Leu 233 (Accession # P01375-1). |
Reactivity | Human |
Tag | C-Fc |
Form/Appearance | Powder |
Purity | 90% |
Conjugation | Unconjugated |
MW | 43.8 kDa |
Target | TNF-alpha |
UniProt ID | P01375 |
Source | Human TNF-alpha Protein, Fc Tag (orb1743043) is expressed from human 293 cells (HEK293). It contains AA Val 77 - Leu 233 (Accession # P01375-1). |
Expression System | HEK293 |
Expression Region | Val 77 - Leu 233 |
Endotoxins | 1.0 EU per μg |
Storage | -20°C to -70°C for 12 months in lyophilized state;. -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower |
Buffer/Preservatives | Powder |
Note | For research use only |
Application notes | This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 43.8 kDa. The protein migrates as 50-53 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation. |
Expiration Date | 6 months from date of receipt. |
ELISA, MS, SDS-PAGE, WB | |
Greater than 95% as determined by reducing SDS-PAGE. | |
Human cells |
ELISA, MS, SDS-PAGE, WB | |
Greater than 95% as determined by reducing SDS-PAGE. | |
Human cells |