[Term]
id: PR:000002087
name: signal transducer and activator of transcription 1
def: "A signal transducer and transcription activator STAT that is a translation product of the human STAT1 gene or a 1:1 ortholog thereof." [PRO:WCB]
comment: Category=gene.
synonym: "STAT1" EXACT PRO-short-label [PRO:DNx]
synonym: "transcription factor ISGF-3 components p91/p84" EXACT []
synonym: "Signal transducer and activator of transcription 1-alpha/beta" EXACT []
is_a: PR:000001933 ! signal transducer and transcription activator STAT

[Term]
id: PR:P42225
name: signal transducer and activator of transcription 1 (mouse)
def: "A signal transducer and activator of transcription 1 that is encoded in the genome of mouse." [OMA:P42225, PRO:DNx]
comment: Category=organism-gene.
synonym: "Stat1" RELATED Gene-based [UniProtKB:P42225]
synonym: "mSTAT1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:P42225
intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus
intersection_of: PR:000002087 ! signal transducer and activator of transcription 1
relationship: has_gene_template MGI:103063 ! Stat1 (mouse)

[Term]
id: PR:Q99K94
name: signal transducer and activator of transcription isoform 2 (mouse)
def: "A signal transducer and activator of transcription 1 isoform 2 that is encoded in the genome of mouse." [PRO:CNA]
comment: Category=organism-sequence.
synonym: "mSTAT1/iso:2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q99K94
intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus
intersection_of: PR:000003077 ! signal transducer and activator of transcription 1 isoform 2

[Term]
id: PR:P42225-1
name: signal transducer and activator of transcription 1 isoform 1 (mouse)
def: "A signal transducer and activator of transcription 1 isoform 1 that is encoded in the genome of mouse." [PRO:CNA]
comment: Category=organism-sequence.
synonym: "mSTAT1/iso:1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:P42225-1
intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus
intersection_of: PR:000003073 ! signal transducer and activator of transcription 1 isoform 1

[Term]
id: PR:000049977
name: signal transducer and activator of transcription 1 unphosphorylated 1 (mouse)
def: "A signal transducer and activator of transcription 1 (mouse) that lacks phosphorylation at Tyr-701 within the conserved GYI sequence following the SH2 domain. UniProtKB:P42225, Tyr-701, PR:000026291." [PMID:27671227, PRO:LN]
comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:27671227).
synonym: "mSTAT1/UnPhos:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P42225, Tyr-701, PR:000026291" EXACT PRO-proteoform-std [PRO:DNx]
is_a: PR:P42225 ! signal transducer and activator of transcription 1 (mouse)
relationship: only_in_taxon NCBITaxon:10090 ! Mus musculus

[Term]
id: PR:000049976
name: signal transducer and activator of transcription 1 phosphorylated 1 (mouse)
def: "A signal transducer and activator of transcription 1 (mouse) that has been phosphorylated at Tyr-701 within the conserved GYI sequence following the SH2 domain. UniProtKB:P42225, Tyr-701, MOD:00048." [PMID:27671227, PRO:LN]
comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:27671227)
synonym: "mSTAT1/Phos:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P42225, Tyr-701, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx]
is_a: PR:P42225 ! signal transducer and activator of transcription 1 (mouse)
relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine
relationship: only_in_taxon NCBITaxon:10090 ! Mus musculus