[Term]
id: PR:000045748
name: GTP cyclohydrolase 1 phosphorylated 1 (human)
def: "A GTP cyclohydrolase 1 (human) that has been phosphorylated on the residue at the position equivalent to Ser-81 of the amino acid sequence represented by UniProtKB:P30793-1. Example: UniProtKB:P30793-1, Ser-81, MOD:00046." [PMID:17704208, iPTMnet:P30793]
comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:17704208). Status=unreviewed.
synonym: "hGCH1/Phos:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P30793, Ser-81, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx]
synonym: "UniProtKB:P30793-1, Ser-81, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:P30793 ! GTP cyclohydrolase 1 (human)
relationship: has_part MOD:00046 ! O-phospho-L-serine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens