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- Table of Contents
Facts about cAMP-dependent protein kinase catalytic subunit PRKX.
Regulates myeloid cell differentiation through SMAD6 phosphorylation. Involved in nephrogenesis by stimulating renal epithelial cell migration and tubulogenesis.
| Human | |
|---|---|
| Gene Name: | PRKX |
| Uniprot: | P51817 |
| Entrez: | 5613 |

| Belongs to: |
|---|
| protein kinase superfamily |

EC 2.7.11; PKX1EC 2.7.11.1; Protein kinase PKX1; protein kinase, X-linked; serine/threonine-protein kinase PRKX
Mass (kDA):
40.896 kDA

| Human | |
|---|---|
| Location: | Xp22.33 |
| Sequence: | X; NC_000023.11 (3604340..3713649, complement) |
Widely expressed (at protein level). Specifically expressed in blood by macrophages and granulocytes according to PubMed:9860982.
Cytoplasm. Nucleus. cAMP induces nuclear translocation.






PMID: 7633447 by Klink A., et al. The human protein kinase gene PKX1 on Xp22.3 displays Xp/Yp homology and is a site of chromosomal instability.
PMID: 9302280 by Schiebel K., et al. Abnormal XY interchange between a novel isolated protein kinase gene, PRKY, and its homologue, PRKX, accounts for one third of all (Y+)XX males and (Y-)XY females.