Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9NPE6 / SPAG4_HUMAN
Protein Name Sperm-associated antigen 4 protein
Gene Name Name: SPAG4
Synonyms:SUN4;
Organism Homo sapiens (Human)

PRO ID PR:Q9NPE6
DAG View
PRO Name sperm-associated antigen 4 protein (human)
Definition A sperm-associated antigen 4 protein that is encoded in the genome of human.
Short Label hSPAG4
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9NPE6 (SPAG4) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K15 Acetylation PhosphoSitePlus
K35 Acetylation PhosphoSitePlus
K228 Ubiquitination PhosphoSitePlus
K243 Ubiquitination PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
K15 E15 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
K228 N228 Biomuta DOID:4159 / skin cancer [ cosmic ]