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Tropocollagen type VIII [extracellular region]
Stable Identifier
R-HSA-2168043
Type
Complex
Species
Homo sapiens
Compartment
extracellular region
Locations in the PathwayBrowser
Expand all
Extracellular matrix organization (Homo sapiens)
Collagen formation (Homo sapiens)
Assembly of collagen fibrils and other multimeric structures (Homo sapiens)
Formation of collagen networks (Homo sapiens)
Collagen networks [extracellular region] (Homo sapiens)
Collagen type VIII network [extracellular region] (Homo sapiens)
Tropocollagen type VIII [extracellular region] (Homo sapiens)
Network forming tropocollagens [extracellular region] (Homo sapiens)
Tropocollagen type VIII [extracellular region] (Homo sapiens)
Collagen biosynthesis and modifying enzymes (Homo sapiens)
Secretion of collagens (Homo sapiens)
Collagens and tropocollagens [extracellular region] (Homo sapiens)
Non-fibrillar collagens [extracellular region] (Homo sapiens)
Tropocollagen type VIII [extracellular region] (Homo sapiens)
Degradation of the extracellular matrix (Homo sapiens)
Collagen degradation (Homo sapiens)
Collagen type VIII degradation by ELANE (Homo sapiens)
Collagen type VIII fibril [extracellular region] (Homo sapiens)
Tropocollagen type VIII [extracellular region] (Homo sapiens)
Collagen type VIII degradation by MMP1 (Homo sapiens)
Collagen type VIII fibril [extracellular region] (Homo sapiens)
Tropocollagen type VIII [extracellular region] (Homo sapiens)
Integrin cell surface interactions (Homo sapiens)
Collagen types III, IV, V, VI, VIII, IX, XVI bind integrins alpha1beta1 and alpha2beta1 (Homo sapiens)
Collagen types III, IV, V, VI, VIII, IX, XVI [extracellular region] (Homo sapiens)
Collagen type VIII fibril [extracellular region] (Homo sapiens)
Tropocollagen type VIII [extracellular region] (Homo sapiens)
Collagen types III, IV, V, VI, VIII, IX, XVI:Integrins alpha1beta 1, alpha2beta1 [plasma membrane] (Homo sapiens)
Collagen types III, IV, V, VI, VIII, IX, XVI [extracellular region] (Homo sapiens)
Collagen type VIII fibril [extracellular region] (Homo sapiens)
Tropocollagen type VIII [extracellular region] (Homo sapiens)
General
Collagen type VIII (COL8) is a major component of Descemet’s membrane. It is suggested that the form found in Decemet's membrane is composed of a 2:1 ratio of alpha-1(VIII) and alpha-2 (VIII). In vitro both can also form homotrimers (Knupp & Squire 2005).
Participants
components
x 2
Collagen alpha-1(VIII) chains [extracellular region]
(Homo sapiens)
Collagen alpha-2(VIII) chains [extracellular region]
(Homo sapiens)
Participates
as a member of
Non-fibrillar collagens [extracellular region] (Homo sapiens)
Network forming tropocollagens [extracellular region] (Homo sapiens)
as a repeated unit of
Collagen type VIII network [extracellular region] (Homo sapiens)
Collagen type VIII fibril [extracellular region] (Homo sapiens)
Inferred To
Tropocollagen type VIII [extracellular region]
(Bos taurus)
Tropocollagen type VIII [extracellular region]
(Caenorhabditis elegans)
Tropocollagen type VIII [extracellular region]
(Canis familiaris)
Tropocollagen type VIII [extracellular region]
(Drosophila melanogaster)
Tropocollagen type VIII [extracellular region]
(Gallus gallus)
Tropocollagen type VIII [extracellular region]
(Mus musculus)
Tropocollagen type VIII [extracellular region]
(Rattus norvegicus)
Tropocollagen type VIII [extracellular region]
(Sus scrofa)
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