ID 3.5.4.31 DE S-methyl-5'-thioadenosine deaminase. AN 5-methylthioadenosine deaminase. AN MTA deaminase. CA H(+) + H2O + S-methyl-5'-thioadenosine = NH4(+) + S-methyl- CA 5'-thioinosine. CC -!- The enzyme from Thermotoga maritima also functions as CC S-adenosylhomocysteine deaminase (EC 3.5.4.28) and has some activity CC against adenosine. CC -!- Adenosine-5-monophosphate (AMP) and S-adenosyl-L-methionine (SAM) are CC not substrates. CC -!- Formerly EC 3.5.4.n1. DR A0A509ALD0, ADA_PLABA ; K6UCV4, ADA_PLACD ; Q8IJA9, ADA_PLAF7 ; DR A0A1Y3DYH2, ADA_PLAKN ; A5KE01, ADA_PLAVS ; A6UUG9, DADD_META3 ; DR Q8TRA4, DADD_METAC ; A7I6C5, DADD_METB6 ; Q466Q9, DADD_METBF ; DR Q12WS1, DADD_METBU ; Q2FRU6, DADD_METHJ ; Q58936, DADD_METJA ; DR Q8TYD4, DADD_METKA ; A4FW32, DADD_METM5 ; A9A9H3, DADD_METM6 ; DR A6VH76, DADD_METM7 ; Q8PUQ3, DADD_METMA ; Q6LX61, DADD_METMP ; DR A5UMN6, DADD_METS3 ; Q2NHL6, DADD_METST ; O27549, DADD_METTH ; DR A0B7V2, DADD_METTP ; A6UQD4, DADD_METVS ; O29701, MTAD1_ARCFU; DR Q2LTB7, MTAD1_SYNAS; O29265, MTAD2_ARCFU; Q2LUH4, MTAD2_SYNAS; DR A3DEQ2, MTAD_ACET2 ; O66851, MTAD_AQUAE ; C3P768, MTAD_BACAA ; DR C3L6N3, MTAD_BACAC ; A0RCM7, MTAD_BACAH ; Q81S14, MTAD_BACAN ; DR B7JJI0, MTAD_BACC0 ; O31352, MTAD_BACC1 ; B7IS56, MTAD_BACC2 ; DR C1EPN0, MTAD_BACC3 ; B7HIQ2, MTAD_BACC4 ; B7HMN9, MTAD_BACC7 ; DR A7GNR9, MTAD_BACCN ; Q81F14, MTAD_BACCR ; Q63CU1, MTAD_BACCZ ; DR Q6HK87, MTAD_BACHK ; Q8R9L4, MTAD_CALS4 ; A4XJI3, MTAD_CALS8 ; DR Q3AC64, MTAD_CARHZ ; Q891Y7, MTAD_CLOTE ; B1I2P4, MTAD_DESAP ; DR B8J2Q8, MTAD_DESDA ; B8FRL9, MTAD_DESHD ; Q24UA2, MTAD_DESHY ; DR A4J675, MTAD_DESRM ; Q72B14, MTAD_DESVH ; B8DKS6, MTAD_DESVM ; DR A1VD37, MTAD_DESVV ; B5YDN9, MTAD_DICT6 ; B8E183, MTAD_DICTD ; DR Q9KC82, MTAD_HALH5 ; Q5UYR3, MTAD_HALMA ; B8CX03, MTAD_HALOH ; DR Q9HN51, MTAD_HALSA ; Q18EV7, MTAD_HALWD ; Q1MR44, MTAD_LAWIP ; DR Q2RJW1, MTAD_MOOTA ; Q3ITF7, MTAD_NATPD ; A5D1G6, MTAD_PELTS ; DR Q9V0Y5, MTAD_PYRAB ; Q8U0P7, MTAD_PYRFU ; O59184, MTAD_PYRHO ; DR Q21IS0, MTAD_SACD2 ; Q5WGA8, MTAD_SHOC1 ; Q67NQ5, MTAD_SYMTH ; DR A0LMI3, MTAD_SYNFM ; Q0AYV2, MTAD_SYNWW ; C5BSJ0, MTAD_TERTT ; DR Q5JER0, MTAD_THEKO ; Q9X034, MTAD_THEMA ; B6YUF8, MTAD_THEON ; DR B0K8R8, MTAD_THEP3 ; B0K2W0, MTAD_THEPX ; C6A048, MTAD_THESM ; DR B5YLB7, MTAD_THEYD ; //