| Product name: |
PP2B-A rabbit pAb |
| Reactivity: |
Human;Mouse;Rat |
| Alternative Names: |
Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform (EC 3.1.3.16;CAM-PRP catalytic subunit;Calmodulin-dependent calcineurin A subunit alpha isoform) |
| Source: |
Rabbit |
| Dilutions: |
WB 1:500-2000;IHC-p 1:50-300 |
| Immunogen: |
Synthesized peptide derived from human PP2B-A |
| Storage: |
-20C/1 year |
| Clonality: |
Polyclonal |
| Isotype: |
IgG |
| Concentration: |
1 mg/ml |
| Molecular Weight: |
57kD |
| GeneID: |
5530 |
| Human Swiss-Prot No: |
Q08209 |
| Cellular localization: |
Cytoplasm . Cell membrane ; Peripheral membrane protein . Cell membrane, sarcolemma . Cytoplasm, myofibril, sarcomere, Z line . Cell projection, dendritic spine . Colocalizes with ACTN1 and MYOZ2 at the Z line in heart and skeletal muscle (By similarity). Recruited to the cell membrane by scaffold protein AKAP5 following L-type Ca(2+)-channel activation (PubMed:22343722). . |
| Background: |
catalytic activity:A phosphoprotein + H(2)O = a protein + phosphate.,cofactor:Binds 1 Fe(3+) ion per subunit.,cofactor:Binds 1 zinc ion per subunit.,function:Calcium-dependent, calmodulin-stimulated protein phosphatase. This subunit may have a role in the calmodulin activation of calcineurin. Dephosphorylates HSPB1 and SSH1.,online information:Calcineurin entry,similarity:Belongs to the PPP phosphatase family.,similarity:Belongs to the PPP phosphatase family. PP-2B subfamily.,subcellular location:Colocalizes with ACTN1 and MYOZ2 at the Z line in heart and skeletal muscle.,subunit:Composed of two components (A and B), the A component is the catalytic subunit and the B component confers calcium sensitivity. Interacts with TORC2/CRTC2, MYOZ1, MYOZ2 and MYOZ3., |
