Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ASPXe5ijjA1 A: alpha bundlesX: SPX domain (From Topology)H: SPX domain (From Topology)T: SPX domainF: SPXECOD (1.6)
BSPXe5ijjB1 A: alpha bundlesX: SPX domain (From Topology)H: SPX domain (From Topology)T: SPX domainF: SPXECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF03105SPX domain (SPX)SPX domainWe have named this region the SPX domain after SYG1, Pho81 and XPR1. This 180 residue long domain is found at the amino terminus of a variety of proteins. In the yeast protein SYG1, the N-terminus directly binds to the G-protein beta subunit and inhi ...Domain