Literature summary for 4.3.1.23 extracted from

Bartsch, S.; Bornscheuer, U.T.
A single residue influences the reaction mechanism of ammonia lyases and mutases (2009), Angew. Chem. Int. Ed. Engl., 48, 3362-3365.

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KM Value [mM]

KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
0.1	-	L-tyrosine	-	Cereibacter sphaeroides
2.7	-	L-phenylalanine	-	Cereibacter sphaeroides

Organism

Organism	UniProt	Comment	Textmining
Cereibacter sphaeroides	-	-	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
L-phenylalanine	-	Cereibacter sphaeroides	(E)-cinnamate + NH3	-	?
L-tyrosine	-	Cereibacter sphaeroides	trans-p-hydroxycinnamate + NH3	-	?
L-tyrosinol	-	Cereibacter sphaeroides	?	-	?

Synonyms

Synonyms	Comment	Organism
rsTAL	-	Cereibacter sphaeroides
tyrosine ammonia lyase	-	Cereibacter sphaeroides

Turnover Number [1/s]

Turnover Number Minimum [1/s]	Turnover Number Maximum [1/s]	Substrate	Comment	Organism	Structure
0.12	-	L-tyrosinol	-	Cereibacter sphaeroides
0.6	-	L-phenylalanine	-	Cereibacter sphaeroides
0.9	-	L-tyrosine	-	Cereibacter sphaeroides

kcat/KM [mM/s]

kcat/KM Value [1/mMs^-1]	kcat/KM Value Maximum [1/mMs^-1]	Substrate	Comment	Organism	Structure
0.226	-	L-phenylalanine	-	Cereibacter sphaeroides
10	-	L-tyrosine	-	Cereibacter sphaeroides

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Release 2023.1 (January 2023)