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Literature summary for 3.4.21.109 extracted from

  • List, K.; Hobson, J.P.; Molinolo, A.; Bugge, T.H.
    Co-localization of the channel activating protease prostasin/(CAP1/PRSS8) with its candidate activator, matriptase (2007), J. Cell. Physiol., 213, 237-245.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
additional information construction of matriptase knockout mice Mus musculus

Localization

Localization Comment Organism GeneOntology No. Textmining
plasma membrane matriptase is a type II transmembrane trypsin-like serine protease Mus musculus 5886
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Mus musculus a matriptase-prostasin zymogen activation cascade may be functionally operative in multiple epithelial tissues, but matriptase promotes epithelial carcinogenesis independent of prostasin, overview ?
-
?
pro-prostasin + H2O Mus musculus the channel activating protease prostasin/CAP1/PRSS8, a glycosylphosphatidylinositol-anchored membrane serine protease, is co-localized with matriptase prostasin + propeptide of prostasin
-
?
profilaggrin + H2O Mus musculus
-
filaggrin + propeptide of filaggrin
-
?

Organism

Organism UniProt Comment Textmining
Mus musculus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
epidermis
-
Mus musculus
-
epithelium
-
Mus musculus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information a matriptase-prostasin zymogen activation cascade may be functionally operative in multiple epithelial tissues, but matriptase promotes epithelial carcinogenesis independent of prostasin, overview Mus musculus ?
-
?
pro-prostasin + H2O the channel activating protease prostasin/CAP1/PRSS8, a glycosylphosphatidylinositol-anchored membrane serine protease, is co-localized with matriptase Mus musculus prostasin + propeptide of prostasin
-
?
pro-prostasin + H2O activation, cleavage after Arg12 within the amino acid sequence QPR12-ITG Mus musculus prostasin + propeptide of prostasin
-
?
profilaggrin + H2O
-
Mus musculus filaggrin + propeptide of filaggrin
-
?

Synonyms

Synonyms Comment Organism
tumor-associated type II transmembrane serine protease
-
Mus musculus