[Term] id: PR:000027802 name: heart- and neural crest derivatives-expressed protein 1 isoform 1 unphosphorylated form (mouse) def: "A heart- and neural crest derivatives-expressed protein 1 isoform 1 unphosphorylated form in mouse." [PMID:17891141, PRO:HJD] comment: Category=organism-modification. synonym: "mHAND1/iso:1/PhosRes-" EXACT PRO-short-label [PRO:DNx] intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus intersection_of: PR:000027801 ! heart- and neural crest derivatives-expressed protein 1 isoform 1 unphosphorylated form [Term] id: PR:Q64279-1 name: heart- and neural crest derivatives-expressed protein 1 isoform 1 (mouse) def: "A heart- and neural crest derivatives-expressed protein 1 isoform 1 that is encoded in the genome of mouse." [PMID:7791788, PRO:CNA] comment: Category=organism-sequence. synonym: "mHAND1/iso:1" EXACT PRO-short-label [PRO:DNx] xref: UniProtKB:Q64279-1 intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus intersection_of: PR:000027797 ! heart- and neural crest derivatives-expressed protein 1 isoform 1 [Term] id: PR:000027800 name: heart- and neural crest derivatives-expressed protein 1 isoform 1 phosphorylated 1 (mouse) def: "A heart- and neural crest derivatives-expressed protein 1 isoform 1 phosphorylated 1 in mouse. This phosphorylation is required for nucleolar release. UniProtKB:Q64279-1, (Thr-107, MOD:00047 and/or Ser-109, MOD:00046)." [PMID:17891141, PRO:HJD] comment: Category=organism-modification. Kinase=("PLK4"; PR:Q64702). It is not clear whether phosphorylation is at either one site or two sites. synonym: "mHAND1/iso:1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q64279-1, (Thr-107, MOD:00047 and/or Ser-109, MOD:00046)" EXACT PRO-proteoform-std [PRO:DNx] intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus intersection_of: PR:000027799 ! heart- and neural crest derivatives-expressed protein 1 isoform 1 phosphorylated 1 relationship: has_part MOD:00696 ! phosphorylated residue [Term] id: PR:000008439 name: heart- and neural crest derivatives-expressed protein 1 def: "A basic helix-loop-helix transcription factor HAND that is a translation product of the human HAND1 gene or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=gene. synonym: "Hxt" RELATED Gene-based [] synonym: "Th1" EXACT [] synonym: "EHAND" RELATED Gene-based [] synonym: "HAND1" EXACT PRO-short-label [PRO:DNx] synonym: "eHAND" EXACT [] synonym: "Thing1" RELATED Gene-based [] synonym: "BHLHA27" RELATED Gene-based [] synonym: "bHLHa27" EXACT [] synonym: "thing-1" EXACT [] synonym: "class A basic helix-loop-helix protein 27" EXACT [] synonym: "helix-loop-helix transcription factor expressed in extraembryonic mesoderm and trophoblast" EXACT [] synonym: "extraembryonic tissues, heart, autonomic nervous system and neural crest derivatives-expressed protein 1" EXACT [] is_a: PR:000027804 ! basic helix-loop-helix transcription factor HAND [Term] id: PR:Q64279 name: heart- and neural crest derivatives-expressed protein 1 (mouse) def: "A heart- and neural crest derivatives-expressed protein 1 that is encoded in the genome of mouse." [OMA:Q64279, PRO:DNx] comment: Category=organism-gene. synonym: "Hxt" RELATED Gene-based [UniProtKB:Q64279] synonym: "Ehand" RELATED Gene-based [UniProtKB:Q64279] synonym: "Hand1" RELATED Gene-based [UniProtKB:Q64279] synonym: "Thing1" RELATED Gene-based [UniProtKB:Q64279] synonym: "mHAND1" EXACT PRO-short-label [PRO:DNx] synonym: "Th1 (mouse)" RELATED [UniProtKB:Q64279] synonym: "eHAND (mouse)" EXACT [UniProtKB:Q64279] synonym: "thing-1 (mouse)" EXACT [UniProtKB:Q64279] synonym: "helix-loop-helix transcription factor expressed in extraembryonic mesoderm and trophoblast (mouse)" EXACT [UniProtKB:Q64279] synonym: "extraembryonic tissues, heart, autonomic nervous system and neural crest derivatives-expressed protein 1 (mouse)" EXACT [UniProtKB:Q64279] xref: UniProtKB:Q64279 intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus intersection_of: PR:000008439 ! heart- and neural crest derivatives-expressed protein 1 relationship: has_gene_template MGI:103577 ! Hand1 (mouse)