[Term]
id: PR:000005428
name: choline/ethanolamine kinase
def: "A protein that is a translation product of the human CHKB gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "CK" RELATED []
synonym: "EK" BROAD [PRO:DNx]
synonym: "CKB" BROAD [PRO:DNx]
synonym: "EKB" EXACT []
synonym: "CHKB" EXACT PRO-short-label [PRO:DNx]
synonym: "CHKL" RELATED Gene-based []
synonym: "CHETK" RELATED Gene-based []
synonym: "CKEKB" EXACT []
synonym: "choline kinase beta" EXACT []
synonym: "ethanolamine kinase" BROAD [PRO:DNx]
synonym: "ethanolamine kinase beta" EXACT []
synonym: "choline kinase-like protein" EXACT []
synonym: "choline/ethanolamine kinase beta" EXACT []
is_a: PR:000000001 ! protein

[Term]
id: PR:Q9Y259-1
name: choline/ethanolamine kinase isoform h1 (human)
def: "A choline/ethanolamine kinase (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:Q9Y259-1." [PRO:DNx, UniProtKB:Q9Y259]
comment: Category=organism-sequence.
synonym: "hCHKB/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q9Y259-1
is_a: PR:Q9Y259 ! choline/ethanolamine kinase (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q9Y259-2
name: choline/ethanolamine kinase isoform h2 (human)
def: "A choline/ethanolamine kinase (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:Q9Y259-2." [PRO:DNx, UniProtKB:Q9Y259]
comment: Category=organism-sequence.
synonym: "hCHKB/iso:h2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q9Y259-2
is_a: PR:Q9Y259 ! choline/ethanolamine kinase (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q9Y259
name: choline/ethanolamine kinase (human)
def: "A choline/ethanolamine kinase that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q9Y259]
comment: Category=organism-gene.
synonym: "CHKB" RELATED Gene-based [UniProtKB:Q9Y259]
synonym: "CHKL" RELATED Gene-based [UniProtKB:Q9Y259]
synonym: "CHETK" RELATED Gene-based [UniProtKB:Q9Y259]
synonym: "hCHKB" EXACT PRO-short-label [PRO:DNx]
synonym: "CK (human)" BROAD [UniProtKB:Q9Y259]
synonym: "EK (human)" BROAD [UniProtKB:Q9Y259]
synonym: "CKB (human)" EXACT [UniProtKB:Q9Y259]
synonym: "EKB (human)" EXACT [UniProtKB:Q9Y259]
synonym: "CKEKB (human)" EXACT [UniProtKB:Q9Y259]
synonym: "choline kinase beta (human)" EXACT [UniProtKB:Q9Y259]
synonym: "ethanolamine kinase (human)" BROAD [UniProtKB:Q9Y259]
synonym: "ethanolamine kinase beta (human)" EXACT [UniProtKB:Q9Y259]
synonym: "choline kinase-like protein (human)" EXACT [UniProtKB:Q9Y259]
synonym: "choline/ethanolamine kinase beta (human)" EXACT [UniProtKB:Q9Y259]
xref: UniProtKB:Q9Y259
xref: DTO:03100085
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000005428 ! choline/ethanolamine kinase
relationship: has_gene_template HGNC:1938 ! CHKB (human)

[Term]
id: PR:000046706
name: choline/ethanolamine kinase, initiator methionine removed form (human)
def: "A choline/ethanolamine kinase (human) that has had the initiator methionine removed. UniProtKB:Q9Y259, 2-395." [PRO:DNx, Reactome:R-HSA-1498757]
comment: Category=organism-modification.
synonym: "PRO_0000206222" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "hCHKB/InitMet-" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q9Y259, 2-395" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-1498757 "PR:000046706 located_in GO:0005829"
intersection_of: lacks_part PR:000021937 ! initiator methionine
intersection_of: PR:Q9Y259 ! choline/ethanolamine kinase (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens