Recombinant Human Complement C5a His

Hersteller Cell Sciences
Kategorie
Typ Proteins
Specific against Human
Menge 20 ug
Host E.coli
ArtNr CS-CRC188A
eClass 6.1 34160400
eClass 9.0 42020190
Lieferbar
Description
Human complement C5a is a 74-amino acid glycopeptide generated during complement activation from the α, -chain of complement C5. C5a is a potent chemotactic factor for human peripheral blood neutrophils and monocytes, and is believed to play an important role in a number of inflammatory conditions. The 74 amino acid, human C5a protein expressed in, E. coli, with a 6 amino acid, N-terminal His Tag sequence and 28 amino acid proprietary vector sequence necessary for expression. The recombinant protein is not further processed to remove the additional sequence. Recombinant Human Complement C5a with His tag has an activity similar to that of serum derived C5a based on enzyme assay of myeloperoxidase release.
Formulation
Lyophilized with no additives
Reconstitution
Centrifuge vial prior to opening. Reconstitute to a concentration of 1.0 mg/ml in ice-cold water containing 2.5 mg/ml BSA.
Storage and Stability
The solution should be aliquoted and immediately stored at -80C for future use. Frozen/thaw will result in some loss of activity.
GeneID
727
Source
E. coli
Purity
95% by SDS-PAGE
Endotoxin Level
<0.1 ng per ug of C5a
Biological Activity
Human recombinant C5a is as active as that of serum derived C5a based on enzyme release assay of myeloperoxidase. Our current lot of ED50 = 1.36 nM
Menge: 20 ug
Lieferbar: In stock
Listenpreis: 562,13 €
Preis: 562,13 €
lieferbar

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