[Term] id: PR:000048720 name: 3',5'-cyclic-AMP phosphodiesterase 4B phosphorylated 1 (human) def: "A 3',5'-cyclic-AMP phosphodiesterase 4B (human) that has been phosphorylated on the residue at the position equivalent to Ser-133 of the amino acid sequence represented by UniProtKB:Q07343. UniProtKB:Q07343, Ser-133, MOD:00046." [PRO:DAN] comment: Category=organism-modification. Note: The modified site indicated here (Ser-133) is referred to as Ser-54 in the literature using the rat sequence. [PRO:DAN, PMID:8663227] synonym: "hPDE4B/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q07343, Ser-133, MOD:00046" EXACT PRO-proteoform-std [PRO:DAN] is_a: PR:Q07343 ! 3',5'-cyclic-AMP phosphodiesterase 4B (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens