| Name: | Mouse Monoclonal to Yeast Pma1p |
| Immunogen: | Yeast nuclear prep |
| HGNC Name: | NA |
| UniProt: | W1QH21 |
| Molecular Weight: | 100kDa |
| Host: | Mouse |
| Isotype: | IgG |
| Species Cross-Reactivity: | S. cerevisiae |
| RRID: | AB_2572377 |
| Format: | Concentrated hybridoma cell culture media plus 5mM NaN3 |
| Applications: | WB, ICC/IF |
| Recommended Dilutions: | Western blot: 1:10,000. ICC/IF: 1:1,000-1:5,000 |
| Storage: | Store at 4°C for short term, for longer term at -20°C. Avoid freeze/thaw cycles. |
Mouse Monoclonal Antibody to Pma1p
Cat# MCA-40B7
$120.00 – $800.00
Pma1p is an abundant multidomain protein of yeast which is localized in the plasma membrane. It functions as a major regulator of cytoplasmic pH by pumping protons out of the cell. It is part of the P2 subgroup of cation-transporting ATPases. Since Pma1p is a major plasma membrane protein, antibodies which bind to it such as MCA-40B7 are useful markers of yeast plasma membranes.
The MCA-40B7 antibody was originally generated after injection of a yeast nuclear preparation into a mouse for monoclonal antibody production. On screening antibodies generated from the resulting cloned hybridomas, one was found to bind to the yeast plasma membrane in immunofluorescence. This antibody was subsequently found to recognize the yeast Pma1p protein.
Pma1p is an abundant multidomain protein of yeast which is localized in the plasma membrane. It functions as a major regulator of cytoplasmic pH, by pumping protons out of the cell. It is part of the P2 subgroup of cation-transporting ATPases. Since Pma1p is a major plasma membrane protein, antibodies which bind to it such as MCA-40B7 are useful markers of yeast plasma membranes.
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