| Reactivity: | H,M,R | 
| Applications: | WB | 
| Host Species: | Rabbit | 
| Clonality: | Polyclonal | 
| Full Name: | Proteasome 26S S2/PSMD2 rabbit polyclonal  | 
Gene Name:  | 26S proteasome non-ATPase regulatory subunit 2  | 
Synonyms:  | 26S proteasome subunit p97, P97, Protein 55.11, PSMD2, Rpn1, S2, TRAP2, 26S proteasome regulatory subunit S2, 26S proteasome regulatory subunit RPN1  | 
Immunogen:  | Recombinant protein corresponding to Mouse PSMD2  | 
Isotype:  | IgG  | 
Purity:  | Affinity purification  | 
Predicted MW.  | 100 kDa  | 
Observed MW.  | 100 kDa  | 
Uniprot ID:  | 
Product Usage Information
Applications  | Species  | Dilution  | Positive tissue  | 
WB  | Human, Mouse, Rat  | 1: 1000-1: 2000  | skeletal muscle, liver  | 
Background
Tumor necrosis factor type 1 receptor-associated protein 2 (TRAP2), encoded by PSMD2 gene, is a non-ATPase regulatory subunit of the 26 proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins. 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 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. TRAP2 may also participate in the TNF signalling pathway since it interacts with the tumor necrosis factor type 1 receptor.
Images
![]()  | Western blot analysis of PSMD2 (GB113525) at dilution of 1: 2000  | 
Storage
| Storage | Store at -20°C for one year. Avoid repeated freeze/thaw cycles. | 
| Storage Buffer | PBS with 0.02%sodium azide,100 μg/ml BSA and 50% glycerol. |