PSMD4 Antibody

PSMD4 [proteasome (prosome, macropain) 26S subunit, non-ATPase, 4] is a non-ATPase subunit of the 19S regulator lid. The 19S regulator and 20S core complexes make up the 26S proteasome which is a multicatalytic proteinase complex with a highly ordered structure. 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 [taken from NCBI Entrez Gene (Gene ID: 5710)].
PSMD4
proteasome 26S subunit, non-ATPase 4
26S proteasome non-ATPase regulatory subunit 4
:  26S proteasome regulatory subunit RPN10 26S proteasome regulatory subunit S5A AF AF-1 angiocidin antisecretory factor 1 ASF MCB1 multiubiquitin chain-binding protein proteasome (prosome, macropain) 26S subunit, non-ATPase, 4 pUB-R5 Rpn10 S5A S5a/antisecretory factor protein More... Less...
Product
Specifications
Ordering Information
Human
WB, IP, IHC-P
Between 250 and 300
$339
$229
$99
Human
WB, IP, IHC-P
Between 327 and 377
$339
$229
$99
Human
Includes: 1 each of A303-855A and A303-856A
$472
Includes: 1 each of A303-855A and A303-856A