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3.4.24.26: pseudolysin

This is an abbreviated version!
For detailed information about pseudolysin, go to the full flat file.

Word Map on EC 3.4.24.26

Reaction

Hydrolysis of proteins including elastin, collagen types III and IV, fibronectin and immunoglobulin A, generally with bulky hydrophobic group at P1'. Insulin B chain cleavage pattern identical to that of thermolysin, but specificity differs in other respects =

Synonyms

A2 elastase, aeruginolysin, ealastase LasB, EC 3.4.24.4, elastase, elastase B, elastolytic metalloproteinase, EPa, LasB, LasB protease, LepA, More, Neutral metalloproteinase, PAE, PASP, PE, PsE, Pseudomonas aeruginosa elastase, Pseudomonas aeruginosa neutral metalloproteinase, Pseudomonas aeruginosa small protease, Pseudomonas elastase, Pseudomonas protease

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.24 Metalloendopeptidases
                3.4.24.26 pseudolysin

Natural Substrates Products

Natural Substrates Products on EC 3.4.24.26 - pseudolysin

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NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
casein + H2O
?
show the reaction diagram
Elastin + H2O
?
show the reaction diagram
Fibronectin + H2O
?
show the reaction diagram
-
-
-
-
?
flagellin + H2O
?
show the reaction diagram
Gliadin + H2O
?
show the reaction diagram
gluten + H2O
?
show the reaction diagram
human thrombin + H2O
?
show the reaction diagram
digestion of thrombin by Pseudomonas aeruginosa elastase leads to the release of the C-terminal thrombin-derived peptide FYT21, which inhibits pro-inflammatory responses to several pathogen-associated molecular patterns in vitro and in vivo by preventing toll-like receptor dimerization and subsequent activation of down-stream signalling pathways the enzyme cleaves a C-terminal peptide from human thrombin that inhibits host inflammatory responses
-
-
?
PAR2 + H2O
?
show the reaction diagram
-
i.e. proteinase-activated receptor 2, enzyme cleaves the N-terminal domain of PAR2 from the cell surface without triggering receptor endocytosis as trypsin does. Cleavage does not activate PAR2, but disarms the recptor for subsequent activation by trypsin
-
?
Vitronectin + H2O
?
show the reaction diagram
-
-
-
-
?
additional information
?
-