Essential protein that promotes the first step of splicing; required for the final stages of spliceosome maturation and activation; interacts with Prp2p, which may release Spp2p from the spliceosome following the first cleavage reaction; stimulates Prp2p ATPase activity [Source:SGD;Acc:S000005674]
Chromosome XV: 608,640-609,197 reverse strand.
R64-1-1:BK006948.2
This gene has 1 transcript (splice variant), 37 orthologues and is a member of 1 Ensembl protein family.
Name | Transcript ID | bp | Protein | Translation ID | Biotype | UniProt | RefSeq | Flags |
---|---|---|---|---|---|---|---|---|
SPP2 | YOR148C_mRNA | 558 | 185aa | YOR148C | Protein coding | Q02521 | - | Ensembl Canonical, |