[Term]
id: PR:Q6ICX4-1
name: polypyrimidine tract-binding protein homolog 3 isoform 1 (Arabidopsis thaliana)
def: "A polypyrimidine tract-binding protein homolog 3 (Arabidopsis thaliana) 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:Q6ICX4-1." [PRO:DNx, UniProtKB:Q6ICX4]
comment: Category=organism-sequence.
synonym: "At-PTBP1/iso:1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q6ICX4-1
is_a: PR:Q6ICX4 ! polypyrimidine tract-binding protein homolog 3 (Arabidopsis thaliana)
relationship: only_in_taxon NCBITaxon:3702 ! Arabidopsis thaliana

[Term]
id: PR:P26599-3
name: polypyrimidine tract-binding protein 1 isoform h3 (human)
def: "A polypyrimidine tract-binding protein 1 (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:P26599-3." [PRO:DNx, UniProtKB:P26599]
comment: Category=organism-sequence.
synonym: "hPTBP1/iso:h3" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:P26599-3
is_a: PR:P26599 ! polypyrimidine tract-binding protein 1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q00438-2
name: polypyrimidine tract-binding protein 1 isoform rPYBP1 (rat)
def: "A polypyrimidine tract-binding protein 1 (rat) 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:Q00438-2." [PRO:DNx, UniProtKB:Q00438]
comment: Category=organism-sequence.
synonym: "rPTBP1/iso:rPYBP1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q00438-2
is_a: PR:Q00438 ! polypyrimidine tract-binding protein 1 (rat)
relationship: only_in_taxon NCBITaxon:10116 ! Rattus norvegicus

[Term]
id: PR:Q00438-1
name: polypyrimidine tract-binding protein 1 isoform rPYBP2 (rat)
def: "A polypyrimidine tract-binding protein 1 (rat) 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:Q00438-1." [PRO:DNx, UniProtKB:Q00438]
comment: Category=organism-sequence.
synonym: "rPTBP1/iso:rPYBP2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q00438-1
is_a: PR:Q00438 ! polypyrimidine tract-binding protein 1 (rat)
relationship: only_in_taxon NCBITaxon:10116 ! Rattus norvegicus

[Term]
id: PR:P26599
name: polypyrimidine tract-binding protein 1 (human)
def: "A polypyrimidine tract-binding protein 1 that is encoded in the genome of human." [PRO:DNx, UniProtKB:P26599]
comment: Category=organism-gene.
synonym: "PTB" RELATED Gene-based [UniProtKB:P26599]
synonym: "PTBP1" RELATED Gene-based [UniProtKB:P26599]
synonym: "hPTBP1" EXACT PRO-short-label [PRO:DNx]
synonym: "hnRNP I (human)" EXACT [UniProtKB:P26599]
synonym: "57 kDa RNA-binding protein PPTB-1 (human)" EXACT [UniProtKB:P26599]
synonym: "heterogeneous nuclear ribonucleoprotein I (human)" EXACT [UniProtKB:P26599]
xref: UniProtKB:P26599
xref: Reactome:R-HSA-71923 "PR:P26599 located_in GO:0005654"
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000013410 ! polypyrimidine tract-binding protein 1
relationship: has_gene_template HGNC:9583 ! PTBP1 (human)

[Term]
id: PR:000013410
name: polypyrimidine tract-binding protein 1
def: "A protein that is a translation product of the human PTBP1 gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "PTB" RELATED Gene-based []
synonym: "PTBP1" EXACT PRO-short-label [PRO:DNx]
synonym: "hnRNP I" EXACT []
synonym: "57 kDa RNA-binding protein PPTB-1" EXACT []
synonym: "heterogeneous nuclear ribonucleoprotein I" EXACT []
is_a: PR:000000001 ! protein

[Term]
id: PR:P17225
name: polypyrimidine tract-binding protein 1 (mouse)
def: "A polypyrimidine tract-binding protein 1 that is encoded in the genome of mouse." [OMA:P17225, PRO:DNx]
comment: Category=organism-gene.
synonym: "Ptb" RELATED Gene-based [UniProtKB:P17225]
synonym: "Ptbp1" RELATED Gene-based [UniProtKB:P17225]
synonym: "mPTBP1" EXACT PRO-short-label [PRO:DNx]
synonym: "PTB (mouse)" EXACT [UniProtKB:P17225]
synonym: "hnRNP I (mouse)" EXACT [UniProtKB:P17225]
synonym: "heterogeneous nuclear ribonucleoprotein I (mouse)" EXACT [UniProtKB:P17225]
xref: UniProtKB:P17225
intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus
intersection_of: PR:000013410 ! polypyrimidine tract-binding protein 1
relationship: has_gene_template MGI:97791 ! Ptbp1 (mouse)

[Term]
id: PR:P26599-2
name: polypyrimidine tract-binding protein 1 isoform h2 (human)
def: "A polypyrimidine tract-binding protein 1 (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:P26599-2." [PRO:DNx, UniProtKB:P26599]
comment: Category=organism-sequence.
synonym: "hPTBP1/iso:h2" EXACT PRO-short-label [PRO:DNx]
synonym: "polypyrimidine tract-binding protein 1 isoform PTB2 (human)" EXACT [UniProtKB:P26599]
xref: UniProtKB:P26599-2
is_a: PR:P26599 ! polypyrimidine tract-binding protein 1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:P26599-1
name: polypyrimidine tract-binding protein 1 isoform h1 (human)
def: "A polypyrimidine tract-binding protein 1 (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:P26599-1." [PRO:DNx, UniProtKB:P26599]
comment: Category=organism-sequence.
synonym: "hPTBP1/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:P26599-1
is_a: PR:P26599 ! polypyrimidine tract-binding protein 1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q6ICX4
name: polypyrimidine tract-binding protein homolog 3 (Arabidopsis thaliana)
def: "A polypyrimidine tract-binding protein 1 that is encoded in the genome of Arabidopsis thaliana." [PRO:DNx]
comment: Category=organism-gene.
synonym: "At-PTBP1" EXACT PRO-short-label [PRO:DNx]
synonym: "At1g43190" RELATED Gene-based [UniProtKB:Q6ICX4]
xref: UniProtKB:Q6ICX4
intersection_of: only_in_taxon NCBITaxon:3702 ! Arabidopsis thaliana
intersection_of: PR:000013410 ! polypyrimidine tract-binding protein 1
relationship: has_gene_template Araport:AT1G43190 ! At1g43190 (Arabidopsis thaliana)

[Term]
id: PR:Q00438
name: polypyrimidine tract-binding protein 1 (rat)
def: "A polypyrimidine tract-binding protein 1 that is encoded in the genome of rat." [PRO:DNx]
comment: Category=organism-gene.
synonym: "Ptb" RELATED Gene-based [UniProtKB:Q00438]
synonym: "Pybp" RELATED Gene-based [UniProtKB:Q00438]
synonym: "Ptbp1" RELATED Gene-based [UniProtKB:Q00438]
synonym: "Tbfii" RELATED Gene-based [UniProtKB:Q00438]
synonym: "rPTBP1" EXACT PRO-short-label [PRO:DNx]
synonym: "PTB (rat)" EXACT [UniProtKB:Q00438]
synonym: "PYBP (rat)" EXACT [UniProtKB:Q00438]
synonym: "hnRNP I (rat)" EXACT [UniProtKB:Q00438]
synonym: "pyrimidine-binding protein (rat)" EXACT [UniProtKB:Q00438]
synonym: "heterogeneous nuclear ribonucleoprotein I (rat)" EXACT [UniProtKB:Q00438]
xref: UniProtKB:Q00438
intersection_of: only_in_taxon NCBITaxon:10116 ! Rattus norvegicus
intersection_of: PR:000013410 ! polypyrimidine tract-binding protein 1
relationship: has_gene_template RGD:62047 ! Ptbp1 (rat)