Literature summary extracted from

Hotomi, M.; Kono, M.; Togawa, A.; Arai, J.; Takei, S.; Ikeda, Y.; Ogami, M.; Murphy, T.F.; Yamanaka, N.
Haemophilus influenzae and Haemophilus haemolyticus in tonsillar cultures of adults with acute pharyngotonsillitis (2010), Auris Nasus Larynx, 37, 594-600.

Natural Substrates/ Products (Substrates)

EC Number	Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
3.4.21.72	Immunoglobulin A + H2O	Haemophilus influenzae	-	immunoglobulin Fabalpha + immunoglobulin Fc	-	?

Organism

EC Number	Organism	UniProt	Comment	Textmining
3.4.21.72	Haemophilus influenzae	-	-	-
3.4.21.72	no activity in Haemophilus haemolyticus	-	-	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
3.4.21.72	Immunoglobulin A + H2O	-	Haemophilus influenzae	immunoglobulin Fabalpha + immunoglobulin Fc	-	?

Synonyms

EC Number	Synonyms	Comment	Organism
3.4.21.72	IgA protease	-	Haemophilus influenzae

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Release 2023.1 (January 2023)