Recombinant S. pyogenes Streptococcal Pyrogenic Exotoxin B protein (Tagged) (ab224856)
Key features and details
- Expression system: Escherichia coli
- Purity: > 90% SDS-PAGE
- Tags: His tag N-Terminus
- Suitable for: SDS-PAGE
Description
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Product name
Recombinant S. pyogenes Streptococcal Pyrogenic Exotoxin B protein (Tagged) -
Purity
> 90 % SDS-PAGE. -
Expression system
Escherichia coli -
Accession
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Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Streptococcus pyogenes -
Sequence
QPVVKSLLDSKGIHYNQGNPYNLLTPVIEKVKPGEQSFVGQHAATGCVAT ATAQIMKYHNYPNKGLKDYTYTLSSNNPYFNHPKNLFAAISTRQYNWNNI LPTYSGRESNVQKMAISELMADVGISVDMDYGPSSGSAGSSRVQRALKEN FGYNQSVHQINRSDFSKQDWEAQIDKELSQNQPVYYQGVGKVGGHAFVID GADGRNFYHVNWGWGGVSDGFFRLDALNPSALGTGGGAGGFNGYQSAVVG IKP -
Predicted molecular weight
44 kDa including tags -
Amino acids
146 to 398 -
Tags
His tag N-Terminus -
Additional sequence information
This product is the full-length mature protein from aa 146-398 with a N-terminal 6xHis-SUMO tag. The signal peptide and propeptide are not included
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Description
Recombinant S. pyogenes Streptococcal Pyrogenic Exotoxin B protein (Tagged)
Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab224856 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
SDS-PAGE
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Form
Liquid -
Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 7.2
Constituents: 50% Glycerol (glycerin, glycerine), Tris buffer
General Info
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Alternative names
- Exotoxin B
- Pyrogenic exotoxin B
- speB
- Streptopain
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Relevance
Streptococcal Pyrogenic Exotoxin B (SpeB) has cysteine-type peptidase activity.
Images
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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SDS download
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Datasheet download
References (0)
ab224856 has not yet been referenced specifically in any publications.