[Term]
id: PR:000075373
name: sperm equatorial segment protein 1 phosphorylated 1 (human)
def: "A sperm equatorial segment protein 1 (human) that has been phosphorylated on the residue at the position equivalent to Ser-306 of the amino acid sequence represented by UniProtKB:Q6UW49. UniProtKB:Q6UW49, Ser-306, MOD:00046." [PRO:DNx, IEDB_epitope:2146931]
comment: Category=organism-modification.
synonym: "hSPESP1/Phos:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q6UW49, Ser-306, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx]
is_a: PR:Q6UW49 ! sperm equatorial segment protein 1 (human)
relationship: has_part MOD:00046 ! O-phospho-L-serine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens