Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9HBV2 / SACA1_HUMAN
Protein Name Sperm acrosome membrane-associated protein 1 precursor
Gene Name Name: SPACA1
Synonyms:SAMP32;
Organism Homo sapiens (Human)

PRO ID PR:Q9HBV2
DAG View
PRO Name sperm acrosome membrane-associated protein 1 (human)
Definition A sperm acrosome membrane-associated protein 1 that is encoded in the genome of human.
Short Label hSPACA1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9HBV2 (SPACA1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S256 Phosphorylation HPRD   PhosphoSitePlus   RLIMS-P   UniProt 11870081


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S256 C256 Biomuta DOID:1324 / lung cancer [ cosmic ]