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ABflo® 488 Rabbit anti-Human CD172a/SIRPα mAb (100 T)
| Reactivity: | Human |
| Applications: | FC |
| Host Species: | Rabbit |
| Isotype: | IgG |
| Clonality: | Monoclonal Antibody |
| Conjugation: | ABflo® 488. Ex:491nm. Em:516nm. |
| Gene Name: | signal regulatory protein alpha |
| Gene Symbol: | SIRPA |
| Synonyms: | BIT; MFR; P84; SIRP; MYD-1; SHPS1; CD172A; PTPNS1 |
| Gene ID: | 140885 |
| UniProt ID: | P78324 |
| Clone ID: | 10T9C7 |
| Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 31-370 of human CD172a/SIRPα (NP_542970.1). |
| Dilution: | FC,5 μl per 10^6 cells in 100 μl volume |
| Purification Method: | Affinity purification |
| Concentration: | 0.04 mg/mL |
| Buffer: | PBS with 0.03% proclin300,0.2% BSA, pH7.3. |
| Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
| Documents: | Manual-SIRPA antibody |
Background
The protein encoded by this gene is a member of the signal-regulatory-protein (SIRP) family, and also belongs to the immunoglobulin superfamily. SIRP family members are receptor-type transmembrane glycoproteins known to be involved in the negative regulation of receptor tyrosine kinase-coupled signaling processes. This protein can be phosphorylated by tyrosine kinases. The phospho-tyrosine residues of this PTP have been shown to recruit SH2 domain containing tyrosine phosphatases (PTP), and serve as substrates of PTPs. This protein was found to participate in signal transduction mediated by various growth factor receptors. CD47 has been demonstrated to be a ligand for this receptor protein. This gene and its product share very high similarity with several other members of the SIRP family. These related genes are located in close proximity to each other on chromosome 20p13. Multiple alternatively spliced transcript variants have been determined for this gene.
Images
 | Flow cytometry: 1×10^6 Jurkat cells (negative control,left) and U-937 cells (right) were surface-stained with ABflo® 488 Rabbit anti-Human CD172a/SIRPα mAb (A22308,2 μg/mL,orange line) or ABflo® 488 Rabbit IgG isotype control (A22069,2 μg/mL,blue line). Non-fluorescently stained cells was used as blank control (red line). |
 | Flow cytometry: 1×10^6 U-937 cells were surface-stained with ABflo® 488 Rabbit IgG isotype control (A22069,5 μl/Test,left) or ABflo® 488 Rabbit anti-Human CD172a/SIRPα mAb (A22308,5 μl/Test,right). |
 | Flow cytometry: 1×10^6 Human PBMC were surface-stained with ABflo® 488 Rabbit anti-Human CD172a/SIRPα mAb (A22308,5 μl/Test,orange line) or ABflo® 488 Rabbit IgG isotype control (A22069,5 μl/Test,blue line). Non-fluorescently stained Human PBMC was used as blank control (red line). |
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