[Term]
id: PR:000012705
name: polymeric immunoglobulin receptor
def: "A protein that is a translation product of the human PIGR gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "PIGR" EXACT PRO-short-label [PRO:DNx]
synonym: "PIgR" EXACT []
synonym: "poly-Ig receptor" EXACT []
synonym: "hepatocellular carcinoma-associated protein TB6" EXACT []
is_a: PR:000000001 ! protein

[Term]
id: PR:000052047
name: polymeric immunoglobulin receptor N-glycosylated 4 (human)
def: "A polymeric immunoglobulin receptor (human) that has been N-glycosylated at the residue equivalent to Asn-499 of the amino acid sequence represented by UniProtKB:P01833-1, in which the glycan composition is represented by GlyTouCan:G59626AS. Example: UniProtKB:P01833-1, Asn-499, MOD:00160~GNO:G59626AS." [GlyGen:P01833-1, PMID:29671580, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hPIGR/NGlyco:4" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P01833-1, Asn-499, MOD:00160~GNO:G59626AS" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:P01833 ! polymeric immunoglobulin receptor (human)
relationship: has_part GNO:G59626AS ! G59626AS
relationship: has_part MOD:00160 ! N4-glycosyl-L-asparagine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000052046
name: polymeric immunoglobulin receptor N-glycosylated 3 (human)
def: "A polymeric immunoglobulin receptor (human) that has been N-glycosylated at the residue equivalent to Asn-499 of the amino acid sequence represented by UniProtKB:P01833-1, in which the glycan composition is represented by GlyTouCan:G00912UN. Example: UniProtKB:P01833-1, Asn-499, MOD:00160~GNO:G00912UN." [GlyGen:P01833-1, PMID:29671580, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hPIGR/NGlyco:3" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P01833-1, Asn-499, MOD:00160~GNO:G00912UN" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:P01833 ! polymeric immunoglobulin receptor (human)
relationship: has_part GNO:G00912UN ! G00912UN
relationship: has_part MOD:00160 ! N4-glycosyl-L-asparagine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000052045
name: polymeric immunoglobulin receptor N-glycosylated 2 (human)
def: "A polymeric immunoglobulin receptor (human) that has been N-glycosylated at the residue equivalent to Asn-469 of the amino acid sequence represented by UniProtKB:P01833-1, in which the glycan composition is represented by GlyTouCan:G88374WZ. Example: UniProtKB:P01833-1, Asn-469, MOD:00160~GNO:G88374WZ." [GlyGen:P01833-1, PMID:26791533, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hPIGR/NGlyco:2" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P01833-1, Asn-469, MOD:00160~GNO:G88374WZ" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:P01833 ! polymeric immunoglobulin receptor (human)
relationship: has_part GNO:G88374WZ ! G88374WZ
relationship: has_part MOD:00160 ! N4-glycosyl-L-asparagine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000052044
name: polymeric immunoglobulin receptor N-glycosylated 1 (human)
def: "A polymeric immunoglobulin receptor (human) that has been N-glycosylated at the residue equivalent to Asn-186 of the amino acid sequence represented by UniProtKB:P01833-1, in which the glycan composition is represented by GlyTouCan:G00912UN. Example: UniProtKB:P01833-1, Asn-186, MOD:00160~GNO:G00912UN." [GlyGen:P01833-1, PMID:26791533, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hPIGR/NGlyco:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P01833-1, Asn-186, MOD:00160~GNO:G00912UN" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:P01833 ! polymeric immunoglobulin receptor (human)
relationship: has_part GNO:G00912UN ! G00912UN
relationship: has_part MOD:00160 ! N4-glycosyl-L-asparagine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:P01833
name: polymeric immunoglobulin receptor (human)
def: "A polymeric immunoglobulin receptor that is encoded in the genome of human." [PRO:DNx, UniProtKB:P01833]
comment: Category=organism-gene.
synonym: "PIGR" RELATED Gene-based [UniProtKB:P01833]
synonym: "hPIGR" EXACT PRO-short-label [PRO:DNx]
synonym: "PIgR (human)" EXACT [UniProtKB:P01833]
synonym: "poly-Ig receptor (human)" EXACT [UniProtKB:P01833]
synonym: "hepatocellular carcinoma-associated protein TB6 (human)" EXACT [UniProtKB:P01833]
xref: UniProtKB:P01833
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000012705 ! polymeric immunoglobulin receptor
relationship: has_gene_template HGNC:8968 ! PIGR (human)

[Term]
id: PR:O70570
name: polymeric immunoglobulin receptor (mouse)
def: "A polymeric immunoglobulin receptor that is encoded in the genome of mouse." [OMA:O70570, PRO:DNx]
comment: Category=organism-gene.
synonym: "Pigr" RELATED Gene-based [UniProtKB:O70570]
synonym: "mPIGR" EXACT PRO-short-label [PRO:DNx]
synonym: "PIgR (mouse)" EXACT [UniProtKB:O70570]
synonym: "poly-Ig receptor (mouse)" EXACT [UniProtKB:O70570]
xref: UniProtKB:O70570
intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus
intersection_of: PR:000012705 ! polymeric immunoglobulin receptor
relationship: has_gene_template MGI:103080 ! Pigr (mouse)

[Term]
id: PR:000050188
name: polymeric immunoglobulin receptor secretory component
def: "A polymeric immunoglobulin receptor, signal peptide removed form that has been processed by proteolytic cleavage to separate the extracellular domain (represented here) from the transmembrane domain. Example: UniProtKB:P01833, 19-603." [GOC:add, ISBN:0781765196, PMID:16362985, PRO:ADD, PRO:DAN]
comment: Category=modification. Requested by=HIPC. Requested by=CL.
synonym: "SC" EXACT [PRO:ADD, GOC:add]
synonym: "PIGR/SC" EXACT PRO-short-label [PRO:DAN]
synonym: "secretory component" EXACT [PRO:ADD, GOC:add]
is_a: PR:000020965 ! polymeric immunoglobulin receptor, signal peptide removed form
relationship: output_of GO:0016485 ! protein processing

[Term]
id: PR:000020965
name: polymeric immunoglobulin receptor, signal peptide removed form
def: "A polymeric immunoglobulin receptor that has had the signal peptide removed." [PRO:DNx]
comment: Category=modification.
synonym: "PIGR/SigPep-" EXACT PRO-short-label [PRO:DNx]
intersection_of: PR:000012705 ! polymeric immunoglobulin receptor
intersection_of: lacks_part SO:0000418 ! signal_peptide

[Term]
id: PR:P15083
name: polymeric immunoglobulin receptor (rat)
def: "A polymeric immunoglobulin receptor that is encoded in the genome of rat." [OMA:P15083, PANTHER:PTHR11860:SF1, PRO:DNx]
comment: Category=organism-gene.
synonym: "Pigr" RELATED Gene-based [UniProtKB:P15083]
synonym: "rPIGR" EXACT PRO-short-label [PRO:DNx]
synonym: "PIgR (rat)" EXACT [UniProtKB:P15083]
synonym: "poly-Ig receptor (rat)" EXACT [UniProtKB:P15083]
xref: UniProtKB:P15083
intersection_of: only_in_taxon NCBITaxon:10116 ! Rattus norvegicus
intersection_of: PR:000012705 ! polymeric immunoglobulin receptor
relationship: has_gene_template RGD:3328 ! Pigr (rat)

[Term]
id: PR:000020966
name: polymeric immunoglobulin receptor proteolytic cleavage product
def: "A polymeric immunoglobulin receptor that has been processed by proteolytic cleavage." [PRO:DNx]
comment: Category=modification.
synonym: "PIGR/ClvPrd" EXACT PRO-short-label [PRO:DNx]
intersection_of: output_of GO:0016485 ! protein processing
intersection_of: PR:000012705 ! polymeric immunoglobulin receptor

[Term]
id: PR:000050169
name: polymeric immunoglobulin receptor secretory component (human)
def: "A polymeric immunoglobulin receptor secretory component in human. UniProtKB:P01833, 19-603." [GOC:add, ISBN:0781765196, PMID:16362985, PRO:ADD, UniProtKB:P01833]
comment: Category=organism-modification. Requested by=HIPC. Requested by=CL.
synonym: "hPIGR/SC" EXACT PRO-short-label [PRO:DAN]
synonym: "SC (human)" EXACT [PRO:ADD, GOC:add]
synonym: "PRO_0000014901" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:P01833, 19-603" EXACT PRO-proteoform-std [PRO:DNx]
synonym: "secretory component (human)" EXACT [PRO:ADD, GOC:add]
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000050188 ! polymeric immunoglobulin receptor secretory component