Protein
5-methylthioadenosine/S-adenosylhomocysteine deaminase 1
Organism
Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126)
Function
Catalyzes the deamination of 5-methylthioadenosine and S-adenosyl-L-homocysteine into 5-methylthioinosine and S-inosyl-L-homocysteine, respectively. Is also able to deaminate adenosine.
Similarity
Belongs to the metallo-dependent hydrolases superfamily. MTA/SAH deaminase family.
Sequence
MILIKNAKILTPKGIVEGNLKVEGKKISEIGGKAVKSDVVIDGSRKAVIPGFFNTHTHAAMTLFRSYADDMQLHEWLEKKIWPLEAKLDDKAVYWGTKLACVEMLKSGTVFFNDMYFFPEAIARAAEECGIRACVSAAFFDFFNPDLLELNLKNAVKSLREIEKYDVLRAIGPHAVYTVSLDGLRRAAEIAEEMDIFMHFHLAETEKEVLDFKKQHGKLIVQALDEIGFLSKRLIAAHSVWLEDAEIEILAKKGVSVAHCPASNMKLCVGKAIRYEAMKRAGVNFTLATDGAASNNNLDMLEEMKFAALLQKFHHSNPTLLKAEEVFEAATLNGAKAFGIKSGVIKEGYEADIVLVDLAKPYMQPEHSLIANLVYAASSGCVDTVIVKGEVVVEGGVFRSEEEELKIIEKANEVAKRLTGSA