Protein tyrosine phosphatase receptor type Z1 (PTPRZ1, alias RPTPzeta) is a transmembrane tyrosine phosphatase modified with chondroitin sulfate chains. It regulates cell adhesion and migration by interacting with extracellular matrix proteins (e.g., tenascin-C) and modulating downstream cascades like PI3K/Akt and Rho GTPase pathways.
Dysregulated PTPRZ1 is implicated in glioblastoma, enhancing tumor invasion and therapeutic resistance. Preclinical efforts focus on small-molecule inhibitors targeting its catalytic domain or neutralizing antibodies to suppress oncogenic activity, offering potential strategies for this aggressive brain cancer.
Validated Data
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
PTPRZ1 Antibody (CSB-PA019068YA01HU)
Validated Data
Immunohistochemistry of paraffin-embedded human brain tissue using CSB-PA019068YA01HU at dilution of 1:100
Immunohistochemistry of paraffin-embedded human glioma using CSB-PA019068YA01HU at dilution of 1:100
Immunofluorescent analysis of HepG2 cells using CSB-PA019068YA01HU at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
Human Receptor-type tyrosine-protein phosphatase zeta(PTPRZ1) ELISA kit (CSB-EL019068HU)
Validated Data
Code: CSB-EL019068HU
Size: 96T,5×96T,10×96T
Sensitivity: 23.43 pg/mL
Detection Range: 93.75 pg/mL-6000 pg/mL
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
The following PTPRZ1 reagents supplied by CUSABIO are manufactured under a strict quality control system. Multiple applications have been validated and solid technical support is offered.
PTPRZ1 Antibodies for Homo sapiens (Human)
| Code | Product Name | Species Reactivity | Application |
|---|---|---|---|
| CSB-PA019068GA01HU | PTPRZ1 Antibody | Human,Mouse,Rat | ELISA,WB |
| CSB-PA019068YA01HU | PTPRZ1 Antibody | Human | ELISA, IHC, IF |
| CSB-PA019068YB01HU | PTPRZ1 Antibody, HRP conjugated | Human | ELISA |
| CSB-PA019068YC01HU | PTPRZ1 Antibody, FITC conjugated | Human | |
| CSB-PA019068YD01HU | PTPRZ1 Antibody, Biotin conjugated | Human | ELISA |
| CSB-PA019068LA01HU | PTPRZ1 Antibody | Human | ELISA, IHC |
| CSB-PA019068LB01HU | PTPRZ1 Antibody, HRP conjugated | Human | ELISA |
| CSB-PA019068LC01HU | PTPRZ1 Antibody, FITC conjugated | Human | |
| CSB-PA019068LD01HU | PTPRZ1 Antibody, Biotin conjugated | Human | ELISA |
| CSB-PA003884 | PTPRZ1 Antibody | Human,Mouse,Rat | WB, ELISA |
PTPRZ1 Proteins for Homo sapiens (Human)
| Code | Product Name | Source |
|---|---|---|
| CSB-YP019068HU | Recombinant Receptor-type tyrosine-protein phosphatase zeta (PTPRZ1), partial | Yeast |
| CSB-EP019068HU | Recombinant Human Receptor-type tyrosine-protein phosphatase zeta (PTPRZ1), partial | E.coli |
| CSB-BP019068HU CSB-MP019068HU CSB-EP019068HU-B |
Recombinant Human Receptor-type tyrosine-protein phosphatase zeta (PTPRZ1), partial | Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-EP019068HUa0 | Recombinant Human Receptor-type tyrosine-protein phosphatase zeta (PTPRZ1), partial | E.coli |
PTPRZ1 ELISA Kit for Homo sapiens (Human)
| Code | Product Name | Sample Types | Sensitivity |
|---|---|---|---|
| CSB-EL019068HU | Human Receptor-type tyrosine-protein phosphatase zeta(PTPRZ1) ELISA kit | serum, plasma, tissue homogenates | 23.43 pg/mL |