In protein transport, nuclear localization and nuclear export ... and identification of the key features of mRNPs that signal their export. Finally, it will be interesting to learn what role ...

either a nuclear localization signal (NLS) that directs proteins to the nucleus or a nuclear export signal (NES) that directs proteins to the cytoplasm. Importins form complexes with NLS cargoes ...

Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program will move Wednesday to what’s known as the “expert level” — a sign analysts say shows that the talks are ...

Chih-Chao Hsu Dr. Chang-Deng Hu Lab Publication: "Critical Role of an N-Terminal End localized Nuclear Export Signal in Regulation of Activating Transcription Factor 2 (ATF2) Subcellar Localization ...

Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program will move Wednesday to what’s ...

What Do 'Expert Level' Talks Signal for the Progress of the Iran-US Nuclear Negotiations? DUBAI, United Arab Emirates (AP) — Negotiations between Iran and the United States over Tehran's rapidly ...