Recombinant Human PSMB4 protein (ab115721)
Key features and details
- Expression system: Escherichia coli
- Purity: > 90% SDS-PAGE
- Tags: His tag N-Terminus
- Suitable for: MS, SDS-PAGE
Description
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Product name
Recombinant Human PSMB4 protein -
Purity
> 90 % SDS-PAGE.
ab115721 was purified using conventional chromatography techniques. -
Expression system
Escherichia coli -
Accession
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Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Human -
Sequence
MGSSHHHHHHSSGLVPRGSHMTQNPMVTGTSVLGVKFEGGVVIAADMLGS YGSLARFRNISRIMRVNNSTMLGASGDYADFQYLKQVLGQMVIDEELLGD GHSYSPRAIHSWLTRAMYSRRSKMNPLWNTMVIGGYADGESFLGYVDMLG VAYEAPSLATGYGAYLAQPLLREVLEKQPVLSQTEARDLVERCMRVLYYR DARSYNRFQIATVTEKGVEIEGPLSTETNWDIAHMISGFE -
Predicted molecular weight
27 kDa including tags -
Amino acids
46 to 264 -
Tags
His tag N-Terminus
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab115721 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
Mass Spectrometry
SDS-PAGE
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Mass spectrometry
MALDI-TOF -
Form
Liquid -
Additional notes
This product was previously labelled as Proteasome subunit beta type 4
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Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 8.00
Constituents: 0.02% DTT, 0.32% Tris HCl, 30% Glycerol (glycerin, glycerine), 0.58% Sodium chloride
General Info
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Alternative names
- 26 kDa prosomal protein
- HN3
- HsBPROS26
see all -
Function
The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity. Mediates the lipopolysaccharide-induced signal macrophage proteasome (By similarity). SMAD1/OAZ1/PSMB4 complex mediates the degradation of the CREBBP/EP300 repressor SNIP1. -
Sequence similarities
Belongs to the peptidase T1B family. -
Cellular localization
Cytoplasm. Nucleus. - Information by UniProt
Images
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SDS-PAGE - Recombinant Human PSMB4 protein (ab115721)15% SDS-PAGE showing ab115721 at approximately 26.6kDa (3µg).
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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Datasheet download
References (0)
ab115721 has not yet been referenced specifically in any publications.
