Literature summary extracted from

Tomoyasu, T.; Arsene, F.; Ogura, T.; Bukau, B.
The C terminus of sigma(32) is not essential for degradation by FtsH (2001), J. Bacteriol., 183, 5911-5917.

Natural Substrates/ Products (Substrates)

EC Number	Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
3.4.24.B17	protein + H2O	Escherichia coli	-	peptides	-	?

Organism

EC Number	Organism	UniProt	Comment	Textmining
3.4.24.B17	Escherichia coli	-	-	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
3.4.24.B17	protein + H2O	-	Escherichia coli	peptides	-	?
3.4.24.B17	protein sigma32 + H2O	no activity with the isolated 21 amino acid peptide from the C-terminus, heat shock promotor-specific subunit of RNA polymerase, wild-type and C-terminally truncated, up to 21 amino acid residues, protein, the substrates C-terminus is not required for activity or recognition and binding	Escherichia coli	?	-	?

Synonyms

EC Number	Synonyms	Comment	Organism
3.4.24.B17	M41.001	Merops-ID	Escherichia coli

Temperature Optimum [°C]

EC Number	Temperature Optimum [°C]	Temperature Optimum Maximum [°C]	Comment	Organism
3.4.24.B17	42	-	assay at	Escherichia coli

Temperature Range [°C]

EC Number	Temperature Minimum [°C]	Temperature Maximum [°C]	Comment	Organism
3.4.24.B17	30	42	poor activity at 30°C, best at 42°C	Escherichia coli

pH Optimum

EC Number	pH Optimum Minimum	pH Optimum Maximum	Comment	Organism
3.4.24.B17	8	-	assay at	Escherichia coli

Cofactor

EC Number	Cofactor	Comment	Organism	Structure
3.4.24.B17	ATP	dependent on	Escherichia coli

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Release 2023.1 (January 2023)