[Term] id: PR:000025711 name: alpha-actinin-1 isoform 1 phosphorylated 1 def: "An alpha-actinin-1 isoform 1 that has been phosphorylated on a Tyr residue at the N-terminal region by active FAK kinase. Example: UniProtKB:P12814-1, Tyr-12, MOD:00048." [PRO:JAN, PMID:16291744] comment: Category=modification. synonym: "ACTN1/iso:1/Phos:1" EXACT PRO-short-label [PRO:DNx] is_a: PR:000025710 ! alpha-actinin-1 isoform 1 relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine