Recombinant Streptococcus pyogenes speB/Streptopain Protein, N-His
Recombinant Streptococcus pyogenes speB/Streptopain Protein, N-His, expressed in E.coli, with a molecular weight of 29.88 kDa, and a purity of >90% as determined by SDS-PAGE. It was purified by AC, and has a N-His tag.
Product Specifications
Product Name Alternative
Streptopain; 3.4.22.10; Exotoxin type B; SPE B; Streptococcal cysteine proteinase; Streptococcus peptidase A; SPP; speB
UniProt
P19401
Tag
N-His
Origin
Streptococcus pyogenes
Purity
>90% as determined by SDS-PAGE.
Form
Lyophilized
Molecular Weight
29.88 kDa
Storage Conditions
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Notes
For research use only.
Preservative
Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol.
AA Sequence
146-398/398
Available Sizes
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