Streptococcus Pyogenes IdeS Protein, His Tag_天津卡梅德科技发展有限公司

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Streptococcus Pyogenes IdeS Protein, His Tag

Streptococcus Pyogenes IdeS Protein, His Tag

产品编号

KMP4414

别名

规格

50ug
100ug
200ug

DATASHEET MSDS

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产品介绍

Catalog Number	KMP4414
Molecular Name	IdeS
Size	50ug, 100ug, 200ug
Purity	>95% as determined by SDS-PAGE
Product Description	The Streptococcus Pyogenes IdeS Protein, His Tag(KMP4414) is produced in E. coli. A DNA sequence encoding the streptococcus pyogenes IdeS (F8V4V0-1) (Asp30-Asn341) was expressed with a polyhistidine tag at the N-terminus.
Storage Condition	Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Formulation	PBS, 50% Glycerol, pH6.6
Shipping Condition	In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice.
Background	IdeS (IgG-degrading enzyme of Streptococcus pyogenes) is a secreted cysteine endopeptidase from the human pathogen S. pyogenes with an extraordinarily high degree of substrate specificity, catalyzing a single proteolytic cleavage at the lower hinge of human IgG. This proteolytic degradation promotes inhibition of opsonophagocytosis and interferes with the killing of group A Streptococcus.
Species	Streptococcus Pyogenes
Host	E. coli
Purification	Affinity purification
Endotoxin	<1.0 EU/ug determined by the LAL method

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