ARP5684-01
[Polyclonal Antibody]
PSMA3 Rabbit Polyclonal Antibody
www.yhsbio.com
market@yhsbio.com
support@yhsbio.com
+86-21-54651191
Room 703,Building 6,333# Guiping
Rd.,Xuhui District,Shanghai,China
market@yhsbio.com
support@yhsbio.com
+86-21-54651191
Room 703,Building 6,333# Guiping
Rd.,Xuhui District,Shanghai,China
DATASHEET
| Species: | Rabbit |
| Applications: | WB IHC IF |
| Immunogen Range: | A recombinant protein of human PSMA3 |
| Clonality: | Polyclonal Antibody |
| Isotype: | IgG |
| GENE ID: | 5684 |
| Swiss Prot: | P25788 |
| Synonyms: | PSMA3, HC8, MGC12306, MGC32631, PSC3 |
| Purification: | Affinity purification |
| Storage: | Store at -20°C or -80°C in PBS with 0.02% sodium azide and 50% glycerol. Avoid freeze/thaw cycles. |
| Background: | The 20S proteasome is the major proteolytic enzyme complex involved in intracellular protein degradation. It consists of four stacked rings, each with seven distinct subunits. The two outer layers are identical rings composed of α subunits (called PSMAs), and the two inner layers are identical rings composed of β subunits. While the catalytic sites are located on the β rings (1-3), the α subunits are important for assembly and as binding sites for regulatory proteins (4). Seven different α and ten different β proteasome genes have been identified in mammals (5). PA700, PA28, and PA200 are three major protein complexes that function as activators of the 20S proteasome. PA700 binds polyubiquitin with high affinity and associates with the 20S proteasome to form the 26S proteasome, which preferentially degrades poly-ubiquitinated proteins (1-3). The proteasome has a broad substrate spectrum that includes cell cycle regulators, signaling molecules, tumor suppressors, and transcription factors. By controlling the degradation of these intracellular proteins, the proteasome functions in cell cycle regulation, cancer development, immune responses, protein folding, and disease progression (6-9). |
| Caculated MW: | 28 kDa |
| Observed MW: | Refer to Figures |
| Applications: |
WB 1:500-1:2000 IHC 1:50-1:200 IF 1:50-1:200 |
| Reacitivity: | Human, Mouse, Rat |
For research use only. Not intended for diagnostic or therapeutic use!
Additional information
