[Term]
id: PR:000000661
name: smad5 isoform 1 phosphorylated 1
def: "A smad5 isoform 1 phosphorylated form in which the phosphorylation occurs at the C-terminal SSxS motif as a result of the activation of the bone morphogenetic protein (BMP) signaling pathway. Example: UniProtKB:Q99717-1, Ser-463/Ser-465, MOD:00046." [PMID:8637600]
comment: Category=modification.
synonym: "SMAD5/iso:1/Phos:1" EXACT PRO-short-label [PRO:DNx]
is_a: PR:000000580 ! smad5 isoform 1 phosphorylated form
relationship: has_part MOD:00046 ! O-phospho-L-serine