[Term]
id: PR:000046868
name: collagen alpha-1(XXVI) chain, signal peptide removed 5-hydroxy-lysine and 4-hydroxy-proline form (human)
def: "A collagen alpha-1(XXVI) chain (human) that has had the signal peptide removed and that includes at least one 5-hydroxy-lysine and at least one 4-hydroxy-proline. UniProtKB:Q96A83, 21-441, MOD:00037|MOD:00039." [PRO:DNx, Reactome:R-HSA-2173154, Reactome:R-HSA-2192956]
comment: Category=organism-modification.
synonym: "hCOL26A1/SigPep-/5hL4hP+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000007825, MOD:00037|MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q96A83, 21-441, MOD:00037|MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2173154 "PR:000046868 located_in GO:0005788"
xref: Reactome:R-HSA-2192956 "PR:000046868 located_in GO:0005576"
intersection_of: has_part MOD:00037 ! 5-hydroxy-L-lysine
intersection_of: has_part MOD:00039 ! 4-hydroxy-L-proline
intersection_of: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q96A83
name: collagen alpha-1(XXVI) chain (human)
def: "A collagen alpha-1(XXVI) chain that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q96A83]
comment: Category=organism-gene.
synonym: "EMU2" RELATED Gene-based [UniProtKB:Q96A83]
synonym: "EMID2" RELATED Gene-based [UniProtKB:Q96A83]
synonym: "COL26A1" RELATED Gene-based [UniProtKB:Q96A83]
synonym: "hCOL26A1" EXACT PRO-short-label [PRO:DNx]
synonym: "alpha-1 type XXVI collagen (human)" EXACT [UniProtKB:Q96A83]
synonym: "EMI domain-containing protein 2 (human)" EXACT [UniProtKB:Q96A83]
synonym: "emilin and multimerin domain-containing protein 2 (human)" EXACT [UniProtKB:Q96A83]
xref: UniProtKB:Q96A83
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000007052 ! collagen alpha-1(XXVI) chain
relationship: has_gene_template HGNC:18038 ! COL26A1 (human)

[Term]
id: PR:Q96A83-2
name: collagen alpha-1(XXVI) chain isoform h2 (human)
def: "A collagen alpha-1(XXVI) chain (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:Q96A83-2." [PRO:DNx, UniProtKB:Q96A83]
comment: Category=organism-sequence.
synonym: "hCOL26A1/iso:h2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q96A83-2
is_a: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046864
name: collagen alpha-1(XXVI) chain, signal peptide removed 3-hydroxy-proline and 4-hydroxy-proline form (human)
def: "A collagen alpha-1(XXVI) chain (human) that has had the signal peptide removed and that includes at least one 3-hydroxy-proline and at least one 4-hydroxy-proline. UniProtKB:Q96A83, 21-441, MOD:00038|MOD:00039." [PRO:DNx, Reactome:R-HSA-2173002, Reactome:R-HSA-2192973]
comment: Category=organism-modification.
synonym: "hCOL26A1/SigPep-/3hP4hP+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000007825, MOD:00038|MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q96A83, 21-441, MOD:00038|MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2173002 "PR:000046864 located_in GO:0005788"
xref: Reactome:R-HSA-2192973 "PR:000046864 located_in GO:0005576"
intersection_of: has_part MOD:00038 ! 3-hydroxy-L-proline
intersection_of: has_part MOD:00039 ! 4-hydroxy-L-proline
intersection_of: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046865
name: collagen alpha-1(XXVI) chain, signal peptide removed 4-hydroxy-proline form (human)
def: "A collagen alpha-1(XXVI) chain (human) that has had the signal peptide removed and that includes at least one 4-hydroxy-proline. UniProtKB:Q96A83, 21-441, MOD:00039." [PRO:DNx, Reactome:R-HSA-2172929, Reactome:R-HSA-2192951]
comment: Category=organism-modification.
synonym: "hCOL26A1/SigPep-/4HyPro+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000007825, MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q96A83, 21-441, MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2172929 "PR:000046865 located_in GO:0005788"
xref: Reactome:R-HSA-2192951 "PR:000046865 located_in GO:0005576"
intersection_of: has_part MOD:00039 ! 4-hydroxy-L-proline
intersection_of: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046866
name: collagen alpha-1(XXVI) chain, signal peptide removed 5-hydroxy-lysine form (human)
def: "A collagen alpha-1(XXVI) chain (human) that has had the signal peptide removed and that includes at least one 5-hydroxy-lysine. UniProtKB:Q96A83, 21-441, MOD:00037." [PRO:DNx, Reactome:R-HSA-2173042, Reactome:R-HSA-2193035]
comment: Category=organism-modification.
synonym: "hCOL26A1/SigPep-/5HyLys+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000007825, MOD:00037" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q96A83, 21-441, MOD:00037" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2173042 "PR:000046866 located_in GO:0005788"
xref: Reactome:R-HSA-2193035 "PR:000046866 located_in GO:0005576"
intersection_of: has_part MOD:00037 ! 5-hydroxy-L-lysine
intersection_of: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046867
name: collagen alpha-1(XXVI) chain, signal peptide removed 5-hydroxy-lysine, 3-hydroxy-proline and 4-hydroxy-proline form (human)
def: "A collagen alpha-1(XXVI) chain (human) that has had the signal peptide removed and that includes at least one 5-hydroxy-lysine, at least one 3-hydroxy-proline and at least one 4-hydroxy-proline. UniProtKB:Q96A83, 21-441, MOD:00037|MOD:00038|MOD:00039." [PRO:DNx, Reactome:R-HSA-2173231, Reactome:R-HSA-2193043]
comment: Category=organism-modification.
synonym: "hCOL26A1/SigPep-/5hL3hP4hP+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000007825, MOD:00037|MOD:00038|MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q96A83, 21-441, MOD:00037|MOD:00038|MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2173231 "PR:000046867 located_in GO:0005788"
xref: Reactome:R-HSA-2193043 "PR:000046867 located_in GO:0005576"
intersection_of: has_part MOD:00037 ! 5-hydroxy-L-lysine
intersection_of: has_part MOD:00038 ! 3-hydroxy-L-proline
intersection_of: has_part MOD:00039 ! 4-hydroxy-L-proline
intersection_of: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000057853
name: collagen alpha-1(XXVI) chain O-glycosylated 3 (human)
def: "A collagen alpha-1(XXVI) chain (human) that has been O-glycosylated at the residue equivalent to Thr-172 of the amino acid sequence represented by UniProtKB:Q96A83-1, in which the glycan composition is represented by GlyTouCan:G53434XO. Example: UniProtKB:Q96A83-1, Thr-172, MOD:00005~GNO:G53434XO." [GlyGen:Q96A83-1, PMID:30459171, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hCOL26A1/OGlyco:3" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q96A83-1, Thr-172, MOD:00005~GNO:G53434XO" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
relationship: has_part GNO:G53434XO ! G53434XO
relationship: has_part MOD:00005 ! O-glycosyl-L-threonine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000057852
name: collagen alpha-1(XXVI) chain O-glycosylated 2 (human)
def: "A collagen alpha-1(XXVI) chain (human) that has been O-glycosylated at the residue equivalent to Thr-172 of the amino acid sequence represented by UniProtKB:Q96A83-1, in which the glycan composition is represented by GlyTouCan:G43417UB. Example: UniProtKB:Q96A83-1, Thr-172, MOD:00005~GNO:G43417UB." [GlyGen:Q96A83-1, PMID:30459171, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hCOL26A1/OGlyco:2" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q96A83-1, Thr-172, MOD:00005~GNO:G43417UB" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
relationship: has_part GNO:G43417UB ! G43417UB
relationship: has_part MOD:00005 ! O-glycosyl-L-threonine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000057851
name: collagen alpha-1(XXVI) chain O-glycosylated 1 (human)
def: "A collagen alpha-1(XXVI) chain (human) that has been O-glycosylated at the residue equivalent to Thr-172 of the amino acid sequence represented by UniProtKB:Q96A83-1, in which the glycan composition is represented by GlyTouCan:G29068FM. Example: UniProtKB:Q96A83-1, Thr-172, MOD:00005~GNO:G29068FM." [GlyGen:Q96A83-1, PMID:30459171, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hCOL26A1/OGlyco:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q96A83-1, Thr-172, MOD:00005~GNO:G29068FM" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
relationship: has_part GNO:G29068FM ! G29068FM
relationship: has_part MOD:00005 ! O-glycosyl-L-threonine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046863
name: collagen alpha-1(XXVI) chain, signal peptide removed form (human)
def: "A collagen alpha-1(XXVI) chain (human) that has had the signal peptide removed. UniProtKB:Q96A83, 21-441." [PRO:DNx, Reactome:R-HSA-2172325, Reactome:R-HSA-2192971, Reactome:R-HSA-2192997]
comment: Category=organism-modification.
synonym: "PRO_0000007825" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "hCOL26A1/SigPep-" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q96A83, 21-441" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2172325 "PR:000046863 located_in GO:0005788"
xref: Reactome:R-HSA-2192971 "PR:000046863 located_in GO:0005886"
xref: Reactome:R-HSA-2192997 "PR:000046863 located_in GO:0005576"
intersection_of: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000007052
name: collagen alpha-1(XXVI) chain
def: "A protein that is a translation product of the human COL26A1 gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "EMU2" RELATED Gene-based []
synonym: "emu2" EXACT []
synonym: "EMID2" RELATED Gene-based []
synonym: "Col26a" RELATED Gene-based []
synonym: "COL26A1" EXACT PRO-short-label [PRO:DNx]
synonym: "alpha-1 type XXVI collagen" EXACT []
synonym: "EMI domain-containing protein 2" EXACT []
synonym: "emilin and multimerin domain-containing protein 2" EXACT []
is_a: PR:000000001 ! protein

[Term]
id: PR:Q96A83-1
name: collagen alpha-1(XXVI) chain isoform h1 (human)
def: "A collagen alpha-1(XXVI) chain (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:Q96A83-1." [PRO:DNx, UniProtKB:Q96A83]
comment: Category=organism-sequence.
synonym: "hCOL26A1/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q96A83-1
is_a: PR:Q96A83 ! collagen alpha-1(XXVI) chain (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens