[Term]
id: PR:Q8IWV7-2
name: E3 ubiquitin-protein ligase UBR1 isoform h2 (human)
def: "An E3 ubiquitin-protein ligase UBR1 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q8IWV7-2." [PRO:DNx, UniProtKB:Q8IWV7]
comment: Category=organism-sequence.
synonym: "hUBR1/iso:h2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q8IWV7-2
is_a: PR:Q8IWV7 ! E3 ubiquitin-protein ligase UBR1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q8IWV7
name: E3 ubiquitin-protein ligase UBR1 (human)
def: "An E3 ubiquitin-protein ligase UBR1 that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q8IWV7]
comment: Category=organism-gene.
synonym: "UBR1" RELATED Gene-based [UniProtKB:Q8IWV7]
synonym: "hUBR1" EXACT PRO-short-label [PRO:DNx]
synonym: "N-recognin-1 (human)" EXACT [UniProtKB:Q8IWV7]
synonym: "ubiquitin-protein ligase E3-alpha-1 (human)" EXACT [UniProtKB:Q8IWV7]
synonym: "ubiquitin-protein ligase E3-alpha-I (human)" EXACT [UniProtKB:Q8IWV7]
synonym: "RING-type E3 ubiquitin transferase UBR1 (human)" EXACT [UniProtKB:Q8IWV7]
xref: UniProtKB:Q8IWV7
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000017012 ! E3 ubiquitin-protein ligase UBR1
relationship: has_gene_template HGNC:16808 ! UBR1 (human)

[Term]
id: PR:000017012
name: E3 ubiquitin-protein ligase UBR1
def: "A protein that is a translation product of the human UBR1 gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "UBR1" EXACT PRO-short-label [PRO:DNx]
synonym: "N-recognin-1" EXACT []
synonym: "ubiquitin-protein ligase E3-alpha-1" EXACT []
synonym: "ubiquitin-protein ligase E3-alpha-I" EXACT []
synonym: "RING-type E3 ubiquitin transferase UBR1" EXACT []
is_a: PR:000000001 ! protein

[Term]
id: PR:Q8IWV7-1
name: E3 ubiquitin-protein ligase UBR1 isoform h1 (human)
def: "An E3 ubiquitin-protein ligase UBR1 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q8IWV7-1." [PRO:DNx, UniProtKB:Q8IWV7]
comment: Category=organism-sequence.
synonym: "hUBR1/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q8IWV7-1
is_a: PR:Q8IWV7 ! E3 ubiquitin-protein ligase UBR1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000049590
name: E3 ubiquitin-protein ligase UBR1, initiator methionine removed form (human)
def: "An E3 ubiquitin-protein ligase UBR1 (human) that has had the initiator methionine removed. UniProtKB:Q8IWV7, 2-1749." [PRO:DNx, Reactome:R-HSA-976040]
comment: Category=organism-modification.
synonym: "PRO_0000056136" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "hUBR1/InitMet-" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q8IWV7, 2-1749" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-976040 "PR:000049590 located_in GO:0005829"
intersection_of: lacks_part PR:000021937 ! initiator methionine
intersection_of: PR:Q8IWV7 ! E3 ubiquitin-protein ligase UBR1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens