Structural recognition and stabilization of tyrosine hydroxylase by the J-domain protein DNAJC12.
Tai MDS, Ochoa L, Flydal MI, Velasco-Carneros L, Muntaner J, Santiago C, Gamiz-Arco G, Moro F, Jung-Kc K, Gil-Cantero D, Marcilla M, Kallio JP, Muga A, Valpuesta JM, Cuéllar J, Martinez A.
Tai MDS, et al.
Nat Commun. 2025 Mar 20;16(1):2755. doi: 10.1038/s41467-025-57733-6.
Nat Commun. 2025.
PMID: 40113792
Free PMC article.
In this work, we characterize the formation of the TH:DNAJC12 complex, showing that DNAJC12 binding stabilizes both TH and the variant TH-p.R202H, associated with TH deficiency. This binding delays their time-dependent aggregation in an Hsp70-independent manner, whi …
In this work, we characterize the formation of the TH:DNAJC12 complex, showing that DNAJC12 binding stabilizes both TH and the variant TH-p. …