Proteasome 20S beta 7 (PSMB7) Mouse Monoclonal Antibody [Clone ID: OTI1B2]

CAT#: CF504456

Carrier-free (BSA/glycerol-free) PSMB7 mouse monoclonal antibody, clone OTI1B2 (formerly 1B2)

Product Images

HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY PSMB7 (RC201799, Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-PSMB7. Positive lysates LY400993 (100ug) and LC400993 (20ug) can be purchased separately from OriGene.

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  Western blot analysis of extracts (35ug) from 9 different cell lines by using anti-PSMB7 monoclonal antibody.

Specifications

Product Data

• Clone Name: OTI1B2
• Applications: WB
• Recommended Dilution: WB 1:500~1000
• Reactivities: Human, Monkey, Mouse, Rat
• Host: Mouse
• Isotype: IgG1
• Clonality: Monoclonal
• Immunogen: Human recombinant protein fragment corresponding to amino acids 58-277 of human PSMB7(NP_002790) produced in E.coli.
• Formulation: Lyophilized powder (original buffer 1X PBS, pH 7.3, 8% trehalose)
• Reconstitution Method: For reconstitution, we recommend adding 100uL distilled water to a final antibody concentration of about 1 mg/mL. To use this carrier-free antibody for conjugation experiment, we strongly recommend performing another round of desalting process. (OriGene recommends Zeba Spin Desalting Columns, 7KMWCO from Thermo Scientific)
• Purification: Purified from mouse ascites fluids or tissue culture supernatant by affinity chromatography (protein A/G)
• Conjugation: Unconjugated
• Storage: Store at -20°C as received.
• Stability: Stable for 12 months from date of receipt.
• Predicted Protein Size: 29.8 kDa
• Gene Name: Homo sapiens proteasome subunit beta 7 (PSMB7), mRNA.
• Database Link:
  NP_002790
  Entrez Gene 19177 MouseEntrez Gene 85492 RatEntrez Gene 694567 MonkeyEntrez Gene 5695 Human
  UniProt ID Q99436
• Background: The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure 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. 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 member of the proteasome B-type family, also known as the T1B family, that is a 20S core beta subunit in the proteasome. Expression of this catalytic subunit is downregulated by gamma interferon and proteolytic processing is required to generate a mature subunit. This subunit is not present in the immunoproteasome and is replaced by catalytic subunit 2i (proteasome beta 10 subunit). [provided by RefSeq]
• Synonyms: Z

Reference Data

• Protein Families: Druggable Genome, Protease
• Protein Pathways: Proteasome