Protein phosphatase 2A is one of the four major Ser/Thr phosphatases and is implicated in the negative control of cell growth and division. Protein phosphatase 2A holoenzymes are heterotrimeric proteins composed of a structural subunit A, a catalytic subunit C, and a regulatory subunit B. The regulatory subunit is encoded by a diverse set of genes that have been grouped into the B/PR55, B'/PR61, and B''/PR72 families. These different regulatory subunits confer distinct enzymatic specificities and intracellular localizations to the holozenzyme. The product of this gene belongs to the B' family. This gene encodes a specific phosphotyrosyl phosphatase activator of the dimeric form of protein phosphatase 2A. Alternative splicing results in multiple transcript variants encoding different isoforms.
| Target |
PPP2R4 |
| Reactivity |
Human |
| Host |
Mouse |
| Clonality |
Monoclonal |
| Tested Applications |
ELISA, WB, IHC, IF/ICC, FCM |
| Recommended dilutions |
ELISA: 1/10000, WB: 1/500 - 1/2000, IHC: 1/200 - 1/1000, IF/ICC: 1/200 - 1/1000, FCM: 1/200 - 1/400. Optimal dilutions/concentrations should be determined by the end user. |
| Immunogen |
Purified recombinant fragment of human PPP2R4 expressed in E. Coli. |
| Purification |
Purified antibody |
| Isotype |
IgG1 |
| Conjugation |
Unconjugated |
| Storage |
Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Molecular Weight |
41 kDa |
| Swiss Prot |
Q15257
|
| GeneID |
5524
|
| Gene Symbol |
PTPA |
| OMIM |
600756
|
| HGNC |
9308 |
| Ensembl |
ENSG00000119383 |
| Concentration |
1.0 mg/ml |
| Buffer |
PBS with 0.05% sodium azide and 0.5% protein stabilizer. |
| UNSPSC Code |
12352203 |
| Availability |
Shipped within 5-10 working days. |
| Note |
This product is for research use only. |