Literature summary for 3.4.21.4 extracted from

Galaviz, M.A.; Garcia-Ortega, A.; Gisbert, E.; Lopez, L.M.; Gasca, A.G.
Expression and activity of trypsin and pepsin during larval development of the spotted rose snapper Lutjanus guttatus (2012), Comp. Biochem. Physiol. B, 161, 9-16.

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Organism

Organism	UniProt	Comment	Textmining
Lutjanus guttatus	-	-	-

Posttranslational Modification

Posttranslational Modification	Comment	Organism
proteolytic modification	activation of trypsinogen to trypsin	Lutjanus guttatus

Source Tissue

Source Tissue	Comment	Organism	Textmining
digestive tract	expression and activity of trypsin and pepsin during larval development, overview. At 18 dph, when the feeding is changed to Artemia nauplii, organs such as pancreas, intestine, liver and swim bladder are fully developed	Lutjanus guttatus	-
larva	expression and activity of trypsin and pepsin during larval digestive tract development, overview. Maximum levels of trypsinogen expression are observed at 25 dph, when animals are fed with Artemia nauplii, and maximum trypsin activity is detected at 35 dph, when larvae are fed with an artificial diet	Lutjanus guttatus	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
Nalpha-benzoyl-DL-arginine 4-nitroanilide + H2O	-	Lutjanus guttatus	Nalpha-benzoyl-DL-Arg + 4-nitroaniline	-	?

Temperature Optimum [°C]

Temperature Optimum [°C]	Temperature Optimum Maximum [°C]	Comment	Organism
37	-	assay at	Lutjanus guttatus

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Release 2023.1 (January 2023)