Domain

Suppressor of white apricot N-terminal domain (IPR019147)

Short name: SWAP_N_domain

Domain relationships

None.

Description

This entry represents the conserved N-terminal region of SWAP (suppressor-of-white-apricot protein) splice factor proteins. This region contains two highly conserved motifs, viz: DRY and EERY, which appear to be the sites for alternative splicing of exons 2 and 3 of the SWAP mRNA [PMID: 8206918]. These proteins are thus thought to be involved in auto-regulation of pre-mRNA splicing.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
SMART
Pfam