HitPredict - High confidence protein-protein interactions

Protein: SPSY
Spermine synthase SPE4 (SPMSY) (EC 2.5.1.22) (Spermidine aminopropyltransferase)

Gene: SPSY, SPE4
Organism: Saccharomyces cerevisiae S288C
Interactions: 6
UniProt ID: Q12455

Gene Ontology (top 5):
GO:0004766 - spermidine synthase activity
GO:0005737 - cytoplasm
GO:0005829 - cytosol
GO:0006597 - spermine biosynthetic process
GO:0008295 - spermidine biosynthetic process

Download interactions: TXT MITAB-2.5

Interaction	Interactor	Experiments	Homologs	Category	Interaction Score	Confidence
1084236	SPEE Spermidine synthase SPE3	5	10	High-throughput	0.921	High
806509	NACA Nascent polypeptide-associated complex subunit alpha	1	0	High-throughput	0.486	High
602705	PHO85 Cyclin-dependent protein kinase PHO85	1	0	High-throughput	0.480	High
820192	SSB2 Ribosome-associated molecular chaperone SSB2	1	1	High-throughput	0.445	High
645998	DBF2 Cell cycle protein kinase DBF2	1	1	High-throughput	0.437	High
1038275	YP068 Uncharacterized protein YPL068C	1	1	High-throughput	0.437	High

Service provided by Combinatics, Japan

Last updated: 11Aug2025