

| Catalog No. | HY443043 | ||||
|---|---|---|---|---|---|
| Species reactivity | Human | ||||
| Applications | ELISA, FCM, Functional | ||||
| Host species | Mouse | ||||
| Isotype | IgG1, kappa | ||||
| Clone ID | U.Penn. patent anti-PF4 | ||||
| Clonality | Monoclonal | ||||
| Target | Platelet factor 4, PF-4, C-X-C motif chemokine 4, Iroplact, Oncostatin-A, Platelet factor 4 short form, Endothelial cell growth inhibitor, PF4, CXCL4, SCYB4 | ||||
| Endotoxin level | Please contact with the lab for this information. | ||||
| Purity | >95% as determined by SDS-PAGE. | ||||
| Purification | Protein A/G purified from cell culture supernatant. | ||||
| Accession | P02776 | ||||
| Form | Liquid | ||||
| Storage buffer | 0.01M PBS pH 7.4 Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
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| Product Usage Information |
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| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||
| Background | Platelet factor 4 (CXCL4/PF) is a ~10 kDa protein. Chemokine released during platelet aggregation that plays a role in different biological processes including hematopoiesis, cell proliferation, differentiation, and activation. Acts via different functional receptors including CCR1, CXCR3A or CXCR3B. Upon interaction with CXCR3A receptor, induces activated T-lymphocytes migration mediated via downstream Ras/extracellular signal-regulated kinase (ERK) signaling. Neutralizes the anticoagulant effect of heparin by binding more strongly to heparin than to the chondroitin-4-sulfate chains of the carrier molecule. Plays a role in the inhibition of hematopoiesis and in the maintenance of hematopoietic stem cell (HSC) quiescence. 1. Fox, JM. et al. (2018) Scientific reports 8, 9466. PMID: 29930254 2. Lecomte-Raclet, L. et al. (1998) Blood 91, 2772-80. PMID: 9531587 3. Mueller, A. et al. (2008) Journal of leukocyte biology 83, 875-82. PMID: 18174362 4. Van Raemdonck, K. et al. (2014) Angiogenesis 17, 631-40. PMID: 24469069 5. Yang, C. et al. (2022) Nature communications 13, 3426. PMID: 35701499 6. Affandi, AJ. et al. (2022) Cell reports 38, 110189. PMID: 34986347 7. Dudek, AZ. et al. (1997) The Journal of biological chemistry 272, 31785-92. PMID: 9395524 | ||||
| Note | For research use only |

SDS-PAGE for Anti-Human CXCL4/PF4 Antibody (U.Penn. patent anti-PF4)




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