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Source Escherichia coli
Amino Acid Sequence
Sequence MGSSHHHHHHSSGLVPRGSHMAKPCGVRLSGEARKQVEVFRQNLFQEAEE FLYRFLPQKIIYLNQLLQEDSLNVADLTSLRAPLDIPIPDPPPKDDEMET DKQEKKEVPKCGFLPGNEKVLSLLALVKPEVWTLKEKCILVITWIQHLIP KIEDGNDFGVAIQEKVLERVNAVKTKVEAFQTTISKYFSERGDAVAKASK ETHVMDYRALVHERDEAAYGELRAMVLDLRAFYAELYHIISSNLEKIVNP KGEEKPSMY
Molecular weight 30 kDa including tags
Amino acids 1 to 239
Tags His tag N-Terminus Specifications
Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Purity > 95
% SDS-PAGE. ab117228 is purified using conventional chromatography.
Concentration information loading... Preparation and Storage
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.
Constituents: 0.32% Tris HCl, 20% Glycerol, 0.58% Sodium chloride, 0.02% DTT, 0.002% PMSF
11S regulator complex beta subunit
11S regulator complex subunit beta
Activator of multicatalytic protease subunit 2
Function Implicated in immunoproteasome assembly and required for efficient antigen processing. The PA28 activator complex enhances the generation of class I binding peptides by altering the cleavage pattern of the proteasome.
Sequence similarities Belongs to the PA28 family.
Information by UniProt
Recombinant Human PSME2 protein images
References for Recombinant Human PSME2 protein (ab117228)
has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"