Article
Mutations found in cancer patients compromise DNA binding of the winged helix protein STK19.
Scientific reports - 18 Jun 2024
Li Jian, Ma Xinli, Wang Xiaoyu, Hu Xiaotong, Fang Shaobo, Jin Guoguo, Liu Kangdong, Dong Zigang
Abstract excerpt
Serine/threonine protein kinase 19 (STK19) has been reported to phosphorylate and activate oncogenic NRAS to promote melanomagenesis. However, concerns have been raised about whether STK19 is a kinase. STK19 has also been identified as a putative factor involved in the transcription-coupled nucleotide excision repair (TC-NER) pathway. In this study, we determined the 1.32 Å crystal structure of human STK19. The...
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