A region of group I introns that contains universally conserved residues but is not essential for self-splicing.

Ítems similars

• Three essential and conserved regions of the group II intron are proximal to the 5′-splice site
  per: de Lencastre, Alexandre, et al.
  Publicat: (2008)
• Reconstitution of a group I intron self-splicing reaction with an activator RNA.
  per: van der Horst, G, et al.
  Publicat: (1991)
• Homology between the splice-point region of mitochondrial group I introns and the viroid central conserved region.
  per: Wolf, K
  Publicat: (1986)
• Nuclear group I introns in self-splicing and beyond
  per: Hedberg, Annica, et al.
  Publicat: (2013)
• Self-splicing group I introns in eukaryotic viruses.
  per: Yamada, T, et al.
  Publicat: (1994)