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- Table of Contents
1 Citations 16 Q&As
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10 Citations
Facts about Receptor-type tyrosine-protein phosphatase C.
The first PTPase domain has enzymatic activity, while the second one seems to affect the substrate specificity of the initial one. Upon T-cell activation, recruits and dephosphorylates SKAP1 and FYN.
| Human | |
|---|---|
| Gene Name: | PTPRC |
| Uniprot: | P08575 |
| Entrez: | 5788 |

| Belongs to: |
|---|
| protein-tyrosine phosphatase family |

B220; CD45 antigen; CD45; CD45R; EC 3.1.3.48; LCA; L-CA; LY5; protein tyrosine phosphatase, receptor type, C; PTPRC; receptor-type tyrosine-protein phosphatase C; T200 Glycoprotein; T200 leukocyte common antigen; T200receptor type, c polypeptide
Mass (kDA):
147.486 kDA

| Human | |
|---|---|
| Location: | 1q31.3-q32.1 |
| Sequence: | 1; NC_000001.11 (198638968..198757476) |
Isoform 1: Detected in thymocytes. Isoform 2: Detected in thymocytes. Isoform 3: Detected in thymocytes. Isoform 4: Not detected in thymocytes. Isoform 5: Detected in thymocytes. Isoform 6: Not detected in thymocytes. Isoform 7: Detected in thymocytes. Isoform 8: Not detected in thymocytes.
Cell membrane; Single-pass type I membrane protein. Membrane raft. Colocalized with DPP4 in membrane rafts.






PMID: 2824653 by Streuli M., et al. Differential usage of three exons generates at least five different mRNAs encoding human leukocyte common antigens.
PMID: 2956090 by Ralph S.J., et al. Structural variants of human T200 glycoprotein (leukocyte-common antigen).
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