Recombinant Human PSMD8 Protein, His-tagged

• Cat.No.: PSMD8-2636H
• Product Overview: Recombinant Human PSMD8 Protein (Met1-Val350) with a N-His tag was expressed in E. coli.

Specification

• Species: Human
• Source: E.coli
• Tag: His
• Protein Length: Met1-Val350
• Description: The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a non-ATPase subunit of the 19S regulator. A pseudogene has been identified on chromosome 1.
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 43.3 kDa
  Accurate Molecular Mass: 44 kDa
• Endotoxin: <1.0 EU per 1µg (determined by the LAL method).
• Purity: > 90%
• Applications: Positive Control; Immunogen; SDS-PAGE; WB.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 centigrade for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 centigrade for one month. Aliquot and store at -80 centigrade for 12 months.
• Storage Buffer: 20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
• Reconstitution: Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.

Gene Information

• Gene Name: PSMD8 proteasome (prosome, macropain) 26S subunit, non-ATPase, 8 [ Homo sapiens (human) ]
• Official Symbol: PSMD8
• Synonyms: PSMD8; proteasome (prosome, macropain) 26S subunit, non-ATPase, 8; 26S proteasome non-ATPase regulatory subunit 8; HIP6; HYPF; Nin1p; p31; Rpn12; S14; 26S proteasome regulatory subunit S14; 26S proteasome regulatory subunit p31; 26S proteasome regulatory subunit RPN12; MGC1660
• Gene ID: 5714
• mRNA Refseq: NM_002812
• Protein Refseq: NP_002803
• MIM: 617844
• UniProt ID: P48556