Mammalian karyopherin alpha 1 beta and alpha 2 beta heterodimers: alpha 1 or alpha 2 subunit binds nuclear localization signal and beta subunit interacts with peptide repeat-containing nucleoporins.

Ítems similars

• The binding site of karyopherin alpha for karyopherin beta overlaps with a nuclear localization sequence.
  per: Moroianu, J, et al.
  Publicat: (1996)
• Nuclear protein import: Ran-GTP dissociates the karyopherin alphabeta heterodimer by displacing alpha from an overlapping binding site on beta.
  per: Moroianu, J, et al.
  Publicat: (1996)
• Previously identified protein of uncertain function is karyopherin alpha and together with karyopherin beta docks import substrate at nuclear pore complexes.
  per: Moroianu, J, et al.
  Publicat: (1995)
• RanGTP-mediated nuclear export of karyopherin α involves its interaction with the nucleoporin Nup153
  per: Moroianu, Junona, et al.
  Publicat: (1997)
• Karyopherin β2 mediates nuclear import of a mRNA binding protein
  per: Bonifaci, Neris, et al.
  Publicat: (1997)