GO:0000372: Group I intron splicing (Biological process)

"The splicing of Group I introns. This occurs by a ribozymic mechanism where the intron sequence forms a distinct 3D structure, characteristic of Group I introns and involved in determining the locations of the splice sites (there do not appear to be consensus splice site sequences) as well as having a role in catalyzing the splicing reactions, though protein factors are also required in vivo. Splicing occurs by a series of two transesterification reactions, generally with exogenous guanosine as the initiating nucleophile. The intron is excised as a linear piece (though it may subsequently circularize)." [GOC:krc, PMID:11377794]


There are 2 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_57 Candida albicans 1.2 % 0.012985 0.039719
Sequences (2) (download table)

InterPro Domains

GO Terms

Family Terms