Protein
Probable urocanate hydratase
Organism
Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165)
Function
Catalyzes the conversion of urocanate to 4-imidazolone-5-propionate.
Similarity
Belongs to the urocanase family.
Sequence
MESKVREIHAPRGKTLNTKGWGQEAALRLLMNNLDPMVAKDPANLIVYGGKGKAARNWEAFDKIVQELKRLENDETLLIQSGKPVGVFKTTKDAPRVLIVNAQIVPHWATDDVFWDLEARGLTMFGQMTAGSWIYIGTQGVLQGTYETLSALARKEFGKDDLSGKWVLTSGLGEMGGAQPLAITMNNASGIVVEVDEEKIKRRLRDKYLDTWTESLDEALKMKDESLAEGKPTSIGLLGNAATVYDELMRRGIVPDVVSDQTAAHDLNLGYIPEGYTVESAAKFRDENREEYIKRVYASIVKEARAILWFQRHGSKTFDYGNNFRTRAQEGGMKDAFEIPGYVPAYIRDLFAVGSGPFRWVALSGDPQDIYRIDDAIIKNFQKDQHLVRWIKLAKERVHFQGLPARICYASYGEREEIGLMINDMVRSGDLQAPVAIGRDHHDTGSVASPYRETEKMKDGSDAIADWPILNALLNAISGATWVSVHHGGGTAIGNAIHAGFVIVADGTKDAEERIKRVLNADPGIGVIRHADAGYESSIDIIKKGPKFRYPYIN