[Term]
id: PR:Q01955-5
name: collagen alpha-3(IV) chain isoform h5 (human)
def: "A collagen alpha-3(IV) 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:Q01955-5." [PRO:DNx, UniProtKB:Q01955]
comment: Category=organism-sequence.
synonym: "hCOL4A3/iso:h5" EXACT PRO-short-label [PRO:DNx]
synonym: "collagen alpha-3(IV) chain isoform GP-II/III/IV/V (human)" EXACT [UniProtKB:Q01955]
xref: UniProtKB:Q01955-5
is_a: PR:Q01955 ! collagen alpha-3(IV) chain (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q01955-4
name: collagen alpha-3(IV) chain isoform h4 (human)
def: "A collagen alpha-3(IV) 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:Q01955-4." [PRO:DNx, UniProtKB:Q01955]
comment: Category=organism-sequence.
synonym: "hCOL4A3/iso:h4" EXACT PRO-short-label [PRO:DNx]
synonym: "collagen alpha-3(IV) chain isoform GP-III/IV/V (human)" EXACT [UniProtKB:Q01955]
xref: UniProtKB:Q01955-4
is_a: PR:Q01955 ! collagen alpha-3(IV) chain (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000019411
name: collagen alpha-3(IV) chain proteolytic cleavage product
def: "A collagen alpha-3(IV) chain that has been processed by proteolytic cleavage." [PRO:DNx]
comment: Category=modification.
synonym: "COL4A3/ClvPrd" EXACT PRO-short-label [PRO:DNx]
intersection_of: output_of GO:0016485 ! protein processing
intersection_of: PR:000005715 ! collagen alpha-3(IV) chain

[Term]
id: PR:Q01955-2
name: collagen alpha-3(IV) chain isoform h2 (human)
def: "A collagen alpha-3(IV) 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:Q01955-2." [PRO:DNx, UniProtKB:Q01955]
comment: Category=organism-sequence.
synonym: "hCOL4A3/iso:h2" EXACT PRO-short-label [PRO:DNx]
synonym: "collagen alpha-3(IV) chain isoform V (human)" EXACT [UniProtKB:Q01955]
synonym: "collagen alpha-3(IV) chain isoform GP-V (human)" EXACT [UniProtKB:Q01955]
xref: UniProtKB:Q01955-2
is_a: PR:Q01955 ! collagen alpha-3(IV) chain (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q01955-1
name: collagen alpha-3(IV) chain isoform h1 (human)
def: "A collagen alpha-3(IV) 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:Q01955-1." [PRO:DNx, UniProtKB:Q01955]
comment: Category=organism-sequence.
synonym: "hCOL4A3/iso:h1" EXACT PRO-short-label [PRO:DNx]
synonym: "collagen alpha-3(IV) chain isoform GP (human)" EXACT [UniProtKB:Q01955]
xref: UniProtKB:Q01955-1
is_a: PR:Q01955 ! collagen alpha-3(IV) chain (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046899
name: collagen alpha-3(IV) chain, signal peptide removed form (human)
def: "A collagen alpha-3(IV) chain (human) that has had the signal peptide removed. UniProtKB:Q01955, 29-1670." [PRO:DNx, Reactome:R-HSA-139938, Reactome:R-HSA-51173]
comment: Category=organism-modification.
synonym: "PRO_0000005844" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "hCOL4A3/SigPep-" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q01955, 29-1670" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-139938 "PR:000046899 located_in GO:0005576"
xref: Reactome:R-HSA-51173 "PR:000046899 located_in GO:0005788"
intersection_of: PR:Q01955 ! collagen alpha-3(IV) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000005715
name: collagen alpha-3(IV) chain
def: "A collagen type IV alpha chain that is a translation product of the human COL4A3 gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "COL4A3" EXACT PRO-short-label [PRO:DNx]
synonym: "goodpasture antigen" EXACT []
is_a: PR:000003388 ! collagen type IV alpha chain

[Term]
id: PR:Q9QZS0
name: collagen alpha-3(IV) chain (mouse)
def: "A collagen alpha-3(IV) chain that is encoded in the genome of mouse." [OMA:Q9QZS0, PRO:DNx]
comment: Category=organism-gene.
synonym: "Col4a3" RELATED Gene-based [UniProtKB:Q9QZS0]
synonym: "mCOL4A3" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q9QZS0
intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus
intersection_of: PR:000005715 ! collagen alpha-3(IV) chain
relationship: has_gene_template MGI:104688 ! Col4a3 (mouse)

[Term]
id: PR:Q01955-3
name: collagen alpha-3(IV) chain isoform h3 (human)
def: "A collagen alpha-3(IV) 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:Q01955-3." [PRO:DNx, UniProtKB:Q01955]
comment: Category=organism-sequence.
synonym: "hCOL4A3/iso:h3" EXACT PRO-short-label [PRO:DNx]
synonym: "collagen alpha-3(IV) chain isoform L5 (human)" EXACT [UniProtKB:Q01955]
synonym: "collagen alpha-3(IV) chain isoform GP-III (human)" EXACT [UniProtKB:Q01955]
synonym: "collagen alpha-3(IV) chain isoform GP-III/V (human)" EXACT [UniProtKB:Q01955]
xref: UniProtKB:Q01955-3
is_a: PR:Q01955 ! collagen alpha-3(IV) chain (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q01955
name: collagen alpha-3(IV) chain (human)
def: "A collagen alpha-3(IV) chain that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q01955]
comment: Category=organism-gene.
synonym: "COL4A3" RELATED Gene-based [UniProtKB:Q01955]
synonym: "hCOL4A3" EXACT PRO-short-label [PRO:DNx]
synonym: "goodpasture antigen (human)" EXACT [UniProtKB:Q01955]
xref: UniProtKB:Q01955
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000005715 ! collagen alpha-3(IV) chain
relationship: has_gene_template HGNC:2204 ! COL4A3 (human)

[Term]
id: PR:000046904
name: collagen alpha-3(IV) chain, signal peptide removed 5-hydroxy-lysine and 4-hydroxy-proline form (human)
def: "A collagen alpha-3(IV) 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:Q01955, 29-1670, MOD:00037|MOD:00039." [PRO:DNx, Reactome:R-HSA-2022974, Reactome:R-HSA-2127368]
comment: Category=organism-modification.
synonym: "hCOL4A3/SigPep-/5hL4hP+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000005844, MOD:00037|MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q01955, 29-1670, MOD:00037|MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2022974 "PR:000046904 located_in GO:0005788"
xref: Reactome:R-HSA-2127368 "PR:000046904 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:Q01955 ! collagen alpha-3(IV) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046903
name: collagen alpha-3(IV) chain, signal peptide removed 5-hydroxy-lysine, 3-hydroxy-proline and 4-hydroxy-proline form (human)
def: "A collagen alpha-3(IV) 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:Q01955, 29-1670, MOD:00037|MOD:00038|MOD:00039." [PRO:DNx, Reactome:R-HSA-2022958, Reactome:R-HSA-2127401]
comment: Category=organism-modification.
synonym: "hCOL4A3/SigPep-/5hL3hP4hP+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000005844, MOD:00037|MOD:00038|MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q01955, 29-1670, MOD:00037|MOD:00038|MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2022958 "PR:000046903 located_in GO:0005788"
xref: Reactome:R-HSA-2127401 "PR:000046903 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:Q01955 ! collagen alpha-3(IV) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046902
name: collagen alpha-3(IV) chain, signal peptide removed 5-hydroxy-lysine form (human)
def: "A collagen alpha-3(IV) chain (human) that has had the signal peptide removed and that includes at least one 5-hydroxy-lysine. UniProtKB:Q01955, 29-1670, MOD:00037." [PRO:DNx, Reactome:R-HSA-2022518, Reactome:R-HSA-2127435]
comment: Category=organism-modification.
synonym: "hCOL4A3/SigPep-/5HyLys+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000005844, MOD:00037" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q01955, 29-1670, MOD:00037" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2022518 "PR:000046902 located_in GO:0005788"
xref: Reactome:R-HSA-2127435 "PR:000046902 located_in GO:0005576"
intersection_of: has_part MOD:00037 ! 5-hydroxy-L-lysine
intersection_of: PR:Q01955 ! collagen alpha-3(IV) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046901
name: collagen alpha-3(IV) chain, signal peptide removed 4-hydroxy-proline form (human)
def: "A collagen alpha-3(IV) chain (human) that has had the signal peptide removed and that includes at least one 4-hydroxy-proline. UniProtKB:Q01955, 29-1670, MOD:00039." [PRO:DNx, Reactome:R-HSA-2022082, Reactome:R-HSA-2127304]
comment: Category=organism-modification.
synonym: "hCOL4A3/SigPep-/4HyPro+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000005844, MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q01955, 29-1670, MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2022082 "PR:000046901 located_in GO:0005788"
xref: Reactome:R-HSA-2127304 "PR:000046901 located_in GO:0005576"
intersection_of: has_part MOD:00039 ! 4-hydroxy-L-proline
intersection_of: PR:Q01955 ! collagen alpha-3(IV) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046900
name: collagen alpha-3(IV) chain, signal peptide removed 3-hydroxy-proline and 4-hydroxy-proline form (human)
def: "A collagen alpha-3(IV) 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:Q01955, 29-1670, MOD:00038|MOD:00039." [PRO:DNx, Reactome:R-HSA-2022452, Reactome:R-HSA-2127323]
comment: Category=organism-modification.
synonym: "hCOL4A3/SigPep-/3hP4hP+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000005844, MOD:00038|MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q01955, 29-1670, MOD:00038|MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2022452 "PR:000046900 located_in GO:0005788"
xref: Reactome:R-HSA-2127323 "PR:000046900 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:Q01955 ! collagen alpha-3(IV) chain (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens