Rabbit anti-Human, Mouse PSMC2 Polyclonal Antibody | anti-PSMC2 antibody

PSMC2 Polyclonal Antibody

Cat. Num. AAA129533

• Gene Names: PSMC2; S7; MSS1; Nbla10058
• Reactivity: Human, Mouse
• Applications: Western Blot, Immunohistochemistry, Immunofluorescence
• Purity: Affinity Purification
• Synonyms: PSMC2; Polyclonal Antibody; PSMC2 Polyclonal Antibody; S7; MSS1; Nbla10058; anti-PSMC2 antibody

• Host: Rabbit
• Reactivity: Human, Mouse
• Clonality: Polyclonal
• Isotype: IgG
• Purity/Purification: Affinity Purification
• Concentration: 1mg/ml (varies by lot)
• Sequence Length: 433

• Applicable Applications for anti-PSMC2 antibody: Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF)
• Application Notes: WB: 1:500 - 1:2000; IHC: 1:50 - 1:200; IF: 1:50 - 1:200
• Species: Human
• Immunogen: Recombinant Protein
• Immunogen: Recombinant protein of human PSMC2
• Calculated Molecular Weight: 48kDa
• Preparation and Storage: Store at -20 degree C (regular) or -80 degree C (long term). Avoid freeze / thaw cycles.; Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.

Western Blot (WB)

(Western blot analysis of extracts of various cell lines, using PSMC2 antibody at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (MBS128200) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit.Exposure time: 3s.)

Immunohistochemistry (IHC)

(Immunohistochemistry of paraffin-embedded mouse heart using PSMC2 antibody at dilution of 1:100 (40x lens).)

Immunohistochemistry (IHC)

(Immunohistochemistry of paraffin-embedded mouse brain using PSMC2 antibody at dilution of 1:100 (40x lens).)

Immunofluorescence (IF)

(Immunofluorescence analysis of U2OS cells using PSMC2 antibody. Blue: DAPI for nuclear staining.)

Related Product Information for anti-PSMC2 antibody

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 which have a chaperone-like activity. This subunit has been shown to interact with several of the basal transcription factors so, in addition to participation in proteasome functions, this subunit may participate in the regulation of transcription. This subunit may also compete with PSMC3 for binding to the HIV tat protein to regulate the interaction between the viral protein and the transcription complex. Alternative splicing results in multiple transcript variants encoding distinct isoforms.

Product Categories/Family for anti-PSMC2 antibody

Polyclonal

NCBI and Uniprot Product Information

• NCBI GI #: 547930
• NCBI GeneID: 5701
• UniProt Accession #: P35998; Q3LIA5; Q9UDI3; A4D0Q1; B7Z5E2
• Molecular Weight: 433
• NCBI Official Full Name: 26S protease regulatory subunit 7
• NCBI Official Synonym Full Names: proteasome (prosome, macropain) 26S subunit, ATPase, 2
• NCBI Official Symbol: PSMC2
• NCBI Official Synonym Symbols: S7; MSS1; Nbla10058
• NCBI Protein Information: 26S protease regulatory subunit 7; protease 26S subunit 7; proteasome 26S subunit ATPase 2; proteasome 26S subunit, ATPase, 2; putative protein product of Nbla10058; 26S proteasome AAA-ATPase subunit RPT1; mammalian suppressor of sgv-1 of yeast
• UniProt Protein Name: 26S protease regulatory subunit 7
• UniProt Gene Name: PSMC2
• UniProt Synonym Gene Names: MSS1
• UniProt Entry Name: PRS7_HUMAN

NCBI 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 one of the ATPase subunits, a member of the triple-A family of ATPases which have a chaperone-like activity. This subunit has been shown to interact with several of the basal transcription factors so, in addition to participation in proteasome functions, this subunit may participate in the regulation of transcription. This subunit may also compete with PSMC3 for binding to the HIV tat protein to regulate the interaction between the viral protein and the transcription complex. Alternative splicing results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Mar 2011]

Uniprot Description

RPT1: The 26S protease is involved in the ATP-dependent degradation of ubiquitinated proteins. The regulatory (or ATPase) complex confers ATP dependency and substrate specificity to the 26S complex. In case of HIV-1 infection, positive modulator of Tat-mediated transactivation. Belongs to the AAA ATPase family.

Protein type: Protease; Proteasome complex

Chromosomal Location of Human Ortholog: 7q22.1-q22.3

Cellular Component: nucleoplasm; proteasome complex; membrane; cytoplasm; nucleus; cytosol

Molecular Function: protein binding; ATPase activity; ATP binding

Biological Process: ubiquitin-dependent protein catabolic process; positive regulation of ubiquitin-protein ligase activity during mitotic cell cycle; negative regulation of ubiquitin-protein ligase activity during mitotic cell cycle; protein polyubiquitination; viral reproduction; apoptosis; antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent; DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest; regulation of apoptosis; osteoblast differentiation; antigen processing and presentation of peptide antigen via MHC class I; regulation of ubiquitin-protein ligase activity during mitotic cell cycle; anaphase-promoting complex-dependent proteasomal ubiquitin-dependent protein catabolic process; antigen processing and presentation of exogenous peptide antigen via MHC class I; gene expression; mitotic cell cycle; regulation of amino acid metabolic process; G1/S transition of mitotic cell cycle; negative regulation of apoptosis