Download MendeleySolution structure of the 13th C2H2 Zinc Finger of Miz-1.
Tremblay, C., Bedard, M., Bonin, M.A., Lavigne, P.(2016) Biochem Biophys Res Commun 473: 471-475
- PubMed: 26972249
- DOI: https://doi.org/10.1016/j.bbrc.2016.03.034
- Primary Citation of Related Structures:
2N25, 2N26, 5ION - PubMed Abstract:
Miz-1 is a BTB/POZ transcription factor that contains 13C2H2 Zinc Finger domains (ZF). Miz-1 transactivates and represses the transcription of a myriad of genes involved in many aspects of the biology of the cell. The detailed molecular interactions through which Miz-1 controls transcription, including its specific DNA binding via its ZF domains, remain to be understood and documented. In our effort to shed light into the structural biology of Miz-1, we have undertaken the determination of the structure of all its ZF and the characterization of their interactions with cognate DNA. The structure of ZF 1 to 10 have already been solved and characterized. Here, we present the structure of the synthetic Miz-1 ZF13 determined by 2D (1)H-(1)H NMR.
Organizational Affiliation:
Département de Biochimie, Faculté de Médecine et des Sciences de la Santé, Université de Sherbrooke, Sherbrooke, Québec, Canada; Institut de Pharmacologie de Sherbrooke, Université de Sherbrooke, Sherbrooke, Canada; PROTEO; Regroupement Stratégique sur la Fonction, la Structure et l'Ingénierie des Protéines, Université Laval, Québec, Québec, Canada; GRASP; Groupe de Recherche Axé sur la Structure des Protéines, McGill University, Montréal, Québec, Canada.
