Abstract
ABSTRACT Y-box binding proteins are members of the family of proteins containing the evolutionarily conserved cold shock domain. Their cellular functions are quite diverse, including transcription and translation regulation, participation in pre-mRNA splicing, mRNA stabilization and packaging into mRNPs, involvement in DNA repair, and some others. To date, we know little about the plausible functional interchangeability of Y-box binding proteins. Our previous finding was that in YB-1-null HEK293T cells the synthesis of YB-3 is enhanced, thus enabling YB-3 to interact with a larger set of mRNAs and compensate for the YB-1 absence. We suggested the existence of a mechanism of YB-3 synthesis regulation by its paralog, YB-1. Here we demonstrate that YB-1 participates in the translational control and stabilization of YB-3 mRNA through untranslated regions of YB-3 mRNA.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
