PTPRZ1 Antibody

1. Authors characterized exosomes from GBM cells harbouring and not harbouring PTPRZ1-MET fusion (ZM fusion). PMID: 28504721
2. PTPRZ1 is affected in a contiguous gene deletion syndrome PMID: 23570448
3. Confirm contribution of PTPRZ1, and especially PTPRQ, in CRC carcinogenesis and demonstrated that PTPRQ expression is correlated with KRAS mutation. PMID: 26851024
4. Data indicate that enhanced MET oncoprotein RNA expression by fusion with receptor-type tyrosine-protein phosphatase zeta (PTPRZ1). PMID: 25935522
5. Data indicate that the fusion arose from translocation events involving introns 3 or 8 of protein tyrosine phosphatase, receptor-type, Z polypeptide 1 (PTPRZ1) and intron 1 of hepatocyte growth factor receptor MET. PMID: 25135958
6. Distinct domains of PTPRZ-B are differentially required for migration and proliferation of glioma cells, respectively. PMID: 25238264
7. Protein tyrosine phosphatase zeta enhances proliferation by increasing beta-catenin nuclear expression in VHL-inactive human renal cell carcinoma cells. PMID: 23588815
8. Data suggest that CSF-1R-independent actions of IL-34 via receptor-type protein-tyrosine phosphatase zeta (PTP-zeta) might be considered in evaluating IL-34 roles in development and disease. PMID: 23744080
9. PTPRZ1 was highly expressed in human neuroendocrine tumor tissues and PTPRZ1 is an oncogenic tyrosine phosphatase in small-cell lung carcinoma. PMID: 23170925
10. Receptor-type Protein tyrosine phosphatase beta regulates met phosphorylation and function in head and neck squamous cell carcinoma. PMID: 23226095
11. Studies indicate that RPTPzeta is an RPTP for which a link between ligand-dependent dimerization and inhibition of the intracellular tyrosine phosphatase activity has been clearly established. PMID: 22682003
12. Enhanced RPTPbeta/zeta signaling can contribute to schizophrenia phenotypes and support both construct and face validity for PTPRZ1-transgenic mice as a model for multiple schizophrenia phenotypes. PMID: 22832403
13. Loss of RPTPZ promotes prostate cancer metastasi. PMID: 23060448
14. The results of this study suggested that pleiotrophin inhibition of PTPRZ1 contributes to the homeostatic self-renewal of OPCs and that this process is mediated by the tonic activation of beta-catenin/TCF-dependent transcription. PMID: 23100427
15. report the cocrystal structure of the carbonic anhydrase-like domain of PTPRZ bound to tandem Ig repeats of CNTN1 and binding assays to show that PTPRZ binds specifically to CNTN1 expressed at the surface of oligodendrocyte precursor cells PMID: 21969550
16. molecular basis for the substrate recognition of Ptprz. PMID: 21890632
17. RPTP-beta is a key regulator of Met function. PMID: 21454675
18. preferential activation of PTPRZ1 by HIF-2 results at least in part from cooperative binding of HIF-2 and ELK1 to nearby sites on the PTPRZ1 promoter region PMID: 20224786
19. PTPRZ1 has a role in oligodendrocyte survival and in recovery from demyelinating disease PMID: 12355066
20. RPTPzeta has a novel role in regulating glioblastoma cell motility PMID: 14555979
21. In AZ-521 cells, which mainly express RPTPbeta, VacA, after binding to RPTPbeta in non-lipid raft microdomains on the cell surface, is localized with RPTPbeta in lipid rafts in a temperature- and VacA concentration-dependent process. PMID: 17030583
22. Midkine, pleiotrophin (PTN), and their receptors syndecan-3 and receptor protein tyrosine phosphatase beta/zeta, were highly expressed in the striatum during developmen PMID: 17368428
23. the PTN/RPTPbeta/zeta signaling pathway may be constitutively activated and potentially function to constitutively activate ALK in human breast cancer PMID: 17706593
24. the effect of the shorter basic peptide P(122-131) on DU145 cells, which express HARP and its receptor RPTPB, suggested interference, under anchorage-independent conditions, of P(122-131) with a HARP autocrine loop in an RPTPB -dependent fashion. PMID: 17727841
25. Pleiotrophin receptor (PTPRZ1) is expressed in embryonic stem cells and mediates important signals for survival, proliferation, and maintenance of pluripotency state. PMID: 17823238
26. results from the immunohistochemical analyses of rPTPbeta/zeta expression should prompt further evaluation of this protein as a novel oligodendroglioma marker. PMID: 18003890
27. PTPRZ1 is unlikely to be related to the development of schizophrenia in the Japanese population PMID: 18186075
28. the cleavage sites in the extracellular juxtamembrane region of Ptprz by tumor necrosis factor-alpha converting enzyme and matrix metalloproteinase 9. PMID: 18713734
29. GnT-Vb-mediated glycosylation of RPTPbeta promotes galectin-1 binding and RPTPbeta levels of retention on the cell surface. PMID: 18838383
30. these data suggest that alpha(v)beta(3) is a key molecule that determines the stimulatory or inhibitory effect of pleiotrophin on cell migration. PMID: 19141530
31. phosphacan was present in the evolving astroglial scar after human traumatic spinal cord injury, and, therefore, might play an important role in the blockade of successful CNS regeneration. PMID: 19604403

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HGNC: 9685

OMIM: 176891

KEGG: hsa:5803

STRING: 9606.ENSP00000377047

UniGene: Hs.489824