Organism
Labrenzia aggregata (strain ATCC 25650 / DSM 13394 / JCM 20685 / NBRC 16684 / NCIMB 2208 / IAM 12614)
Function
Involved in the degradation of the plant hormone indole-3-acetic acid (IAA). Catalyzes the hydrolysis of the cyclic amide bond (lactam) of isatin (1H-indole-2,3-dione) to yield isatinate (2-(2-aminophenyl)-2-oxoacetate).
Similarity
Belongs to the Cyclase 1 superfamily.
Sequence
MSAQSALSGLGAKLLSGEVEVVDCTGVLGPNTPILQLPPDFAKNTPKVEIHKISEYDSDGPFFAWNWMVLGEHSGTHFDAPHHWITGKDYSDGFTDTLDVQRLIAPVNVIDCSKESAADPDFLLTADLIKAWEAEHGEIGAGEWVVMRTDWDKRAGDEAAFLNADETGPHSPGPTPDAIEYLLSKKIVGWGSQCIGTDAGQAGGMEPPFPAHNLLHRDNCFGLASLANLDKLPAKGAILIAAPLKIERGTGSPIRALALVPKA