PSMA7 Antibody

Product: MI-503

PSMA7 Antibody Summary

Immunogen
Recombinant protein encompassing a sequence within the center region of human Proteasome 20S alpha 7. The exact sequence is proprietary.
Localization
Cytoplasm, Nucleus
Predicted Species
Rat (100%), Bovine (100%). Backed by our 100% Guarantee.
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
PSMA7
Purity
Immunogen affinity purified
Innovators Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Learn about the Innovators Reward

Applications/Dilutions

Dilutions
  • Western Blot 1:500-1:3000
  • Immunohistochemistry 10 – 1:500
  • Immunohistochemistry-Paraffin 1:100-1:1000

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
0.1M Tris (pH 7.0), 0.1M Glycine and 20% Glycerol
Preservative
0.01% Thimerosal
Concentration
0.86 mg/ml
Purity
Immunogen affinity purified

Alternate Names for PSMA7 Antibody

  • C6
  • EC 3.4.25.1
  • HSPCMGC3755
  • proteasome (prosome, macropain) subunit, alpha type, 7
  • proteasome subunit alpha 4
  • proteasome subunit alpha type-7
  • Proteasome subunit RC6-1
  • Proteasome subunit XAPC7
  • RC6-1
  • XAPC7

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 peptidase T1A family, that is a 20S core alpha subunit. This particular subunit has been shown to interact specifically with the hepatitis B virus X protein, a protein critical to viral replication. In addition, this subunit is involved in regulating hepatitis virus C internal ribosome entry site (IRES) activity, an activity essential for viral replication. This core alpha subunit is also involved in regulating the hypoxia-inducible factor-1alpha, a transcription factor important for cellular responses to oxygen tension. Multiple isoforms of this subunit arising from alternative splicing may exist but alternative transcripts for only two isoforms have been defined. A pseudogene has been identified on chromosome 9.

PMID: 8568822