PSMC3 Antibody

• Background :

  PSMC3 is a subunit of the 26S proteasome. 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 one of the ATPase subunits, a member of the triple-A family of ATPases which have a chaperone-like activity. This subunit may compete with PSMC2 for binding to the HIV tat protein to regulate the interaction between the viral protein and the transcription complex.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 one of the ATPase subunits, a member of the triple-A family of ATPases that have chaperone-like activity. This subunit may compete with PSMC2 for binding to the HIV tat protein to regulate the interaction between the viral protein and the transcription complex. A pseudogene has been identified on chromosome 9. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.

• NCBI Gene ID :

  5702

• Swiss Prot :

  P17980

• Accession Number :

  NP_002795

• Host :

  Rabbit

• Reactivity :

  Human, Mouse, Rat

• Immunogen :

  Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human PSMC3.

• Clonality :

  Polyclonal

• Conjugation :

  Unconjugated

• Type :

  Primary Antibodies

• Field of Research :

  Transcription, Cancer

• Purification :

  Antibody is purified by peptide affinity chromatography method.

• Positive Control :

  Cat. No. 1309 - Human Placenta Lysate

• Concentration :

  Batch dependent

• Buffer :

  Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

• Modification :

  None

• Shipping Conditions :

  Blue Ice

• Storage Conditions :

  For short periods of storage (days) store at 4˚ C. For longer periods of storage, store PSMC3 antibody at -20˚ C. As with any antibody avoid repeat freeze-thaw cycles.

• Calculated Molecular Weight :

  49 kDa

• Applications Notes :

  PSMC3 antibody can be used for detection of PSMC3 by ELISA at 1:62500. PSMC3 antibody can be used for detection of PSMC3 by western blot at 1 μ g/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.

• Symbol :

  PSMC3

• NCBI Official Name :

  Proteasome (prosome, macropain) 26S subunit, ATPase, 3

• NCBI Organism :

  Homo sapiens

• Background Reference 01 :

  Pollice, A., (2007) Oncogene 26 (35), 5154-5162.

• Other Product Names :

  PSMC3, MGC8487, TBP1

• Tested Applications :

  ELISA, WB

• Protein ID :

  21361144

• Physical Properties :

  Liquid