A Single Conserved Amino Acid Residue as a Critical Context-Specific Determinant of the Differential Ability of Mdm2 and MdmX RING Domains to Dimerize

Mdm2 and MdmX are related proteins serving in the form of the Mdm2 homodimer or Mdm2/MdmX heterodimer as an E3 ubiquitin ligase for the tumor suppressor p53. The dimerization is required for the E3 activity and is mediated by the conserved RING domains present in both proteins, but only the RING dom...

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Hlavní autoři:	Pavlína Kosztyu, Iva Slaninová, Barbora Valčíková, Amandine Verlande, Petr Müller, Jan J. Paleček, Stjepan Uldrijan
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Frontiers Media S.A. 2019-04-01
Edice:	Frontiers in Physiology
Témata:	Mdm2 Mdm4 MdmX RING domain ubiquitin protein ligase dimerization mutagenesis
On-line přístup:	https://www.frontiersin.org/article/10.3389/fphys.2019.00390/full
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