Cat.No.
sspA-485E
Species
E. coli
Product Name
Recombinant E. coli sspA Protein, His-tagged
Product Overview
Recombinant E.Coli ssPA (P0ACA3) (Met 1-Ser 212) was expressed, with a polyhistidine tag at the N-terminus.
Source
E. coli
Tag
His
Predicted N Terminal
Met
Form
Lyophilized from sterile PBS, pH 7.4, 5%~8% trehalose and mannitol.
Molecular Mass
The recombinant E.Coli ssPA consisting of 228 amino acids and has a calculated molecular mass of 26.4 kDa. It migrates as an approximately 30 kDa band in SDS-PAGE under reducing conditions.
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method.
Purity
>97 % as determined by SDS-PAGE.
Stability
Samples are stable for up to twelve months from date of receipt at -70ºC.
Storage
Store it under sterile conditions at -20ºC~-70ºC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.25 ug/ul. Centrifuge the vial at 4ºC before opening to recover the entire contents.
Official Symbol
Synonyms
ECK3218; JW3198; pog; ssp
Gene ID
Protein Refseq
