Recombinant Rat Proteasome activator complex subunit 1 (Psme1)
Shipped with Ice Packs 
In Stock 
Product Specs
Form
Lyophilized powder
Note: While we prioritize shipping the format currently in stock, please specify your format preference in order notes for customized fulfillment.
Note: While we prioritize shipping the format currently in stock, please specify your format preference in order notes for customized fulfillment.
Lead Time
Delivery times vary depending on the purchasing method and location. Please contact your local distributor for precise delivery estimates.
Note: Standard shipping includes blue ice packs. Dry ice shipping requires prior arrangement and incurs additional charges.
Note: Standard shipping includes blue ice packs. Dry ice shipping requires prior arrangement and incurs additional charges.
Notes
Avoid repeated freeze-thaw cycles. Store working aliquots at 4°C for up to one week.
Reconstitution
Centrifuge the vial briefly before opening to consolidate the contents. Reconstitute the protein in sterile, deionized water to a concentration of 0.1-1.0 mg/mL. We recommend adding 5-50% glycerol (final concentration) and aliquoting for long-term storage at -20°C/-80°C. Our standard glycerol concentration is 50%, offered as a guideline for your reference.
Shelf Life
Shelf life depends on storage conditions, buffer composition, temperature, and protein stability. Generally, liquid formulations have a 6-month shelf life at -20°C/-80°C, while lyophilized forms have a 12-month shelf life at -20°C/-80°C.
Storage Condition
Upon receipt, store at -20°C/-80°C. Aliquot to prevent repeated freeze-thaw cycles.
Tag Info
Tag type is determined during manufacturing.
The tag type is determined during production. If you require a specific tag, please inform us, and we will prioritize its implementation.
The tag type is determined during production. If you require a specific tag, please inform us, and we will prioritize its implementation.
Synonyms
Psme1; Proteasome activator complex subunit 1; 11S regulator complex subunit alpha; REG-alpha; Activator of multicatalytic protease subunit 1; Proteasome activator 28 subunit alpha; PA28a; PA28alpha
Buffer Before Lyophilization
Tris/PBS-based buffer, 6%
Trehalose.
Datasheet
Please contact us to get it.
Expression Region
1-249
Protein Length
full length protein
Purity
>85% (SDS-PAGE)
Species
Rattus norvegicus (Rat)
Target Names
Target Protein Sequence
MATLRVHPEA QAKVDVFRED LCSKTENLLG SYFPKKISEL DAFLKEPALN EANLSNLKAP
LDIPVPDPVK EKEKEERKKQ QEKEEKDEKK KGDEDDKGPP CGPVNCNEKI VVLLQRLKPE
IKDVIEQLNL VTTWLQLQIP RIEDGNNFGV AVQAKVFELM TSLHTKLEGF QTQISKYFSE
RGDAVAKAAK QPHVGDYRQL VHELDEAEYQ EIRLMVMEIR NAYAVLYDII LKNFEKLKKP
RGETKGMIY
Uniprot No.
Target Background
Function
Function: Involved in immunoproteasome assembly and essential for efficient antigen processing. The PA28 activator complex enhances class I-binding peptide generation by modifying the proteasome's cleavage pattern.
Database Links
STRING: 10116.ENSRNOP00000025887
UniGene: Rn.2742
Protein Families
PA28 family
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