|Immunohistochemistry (Paraffin) (IHC (P))||1:25|
|Western Blot (WB)||1:1000|
|Tested Species reactivity||Human, Mouse, Non-human primate, Rat|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic peptide corresponding to residues surrounding Asp16 of human PA2 gamma|
|Purification||Antigen affinity chromatography|
|Storage buffer||0.01M HEPES, pH 7.5, with 0.15M NaCl, 100µg/ml BSA, 50% glycerol|
It is not recommended to aliquot this 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. The immunoproteasome contains an alternate regulator, referred to as the 11S regulator or PA28, that replaces the 19S regulator. Three subunits (alpha, beta and gamma) of the 11S regulator have been identified. This gene encodes the gamma subunit of the 11S regulator. Six gamma subunits combine to form a homohexameric ring. Two transcript variants encoding different isoforms have been identified.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 11S regulator complex gamma subunit; 11S regulator complex subunit gamma; Activator of multicatalytic protease subunit 3; epididymis secretory protein Li 283; Ki antigen; Ki nuclear autoantigen; PA28 gamma variant 5; PA28g; PA28gamma; proteaseome (prosome, macropain) 28 subunit, 3; proteasome (prosome, macropain) activator subunit 3 (PA28 gamma; Ki); Proteasome activator 28 subunit gamma; proteasome activator 28-gamma; Proteasome activator complex subunit 3; REG gamma-3; REG-gamma
Gene Aliases: AA410043; Ab2-371; AU020960; HEL-S-283; Ki; PA28-gamma; PA28G; PA28gamma; PSME3; REG-GAMMA; REGgamma
If an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.