ENZYME entry: EC 3.5.4.31

Accepted Name
S-methyl-5'-thioadenosine deaminase.
Alternative Name(s)
5-methylthioadenosine deaminase.
MTA deaminase.
Reaction catalysed
S-methyl-5'-thioadenosine + H(2)O <=> S-methyl-5'-thioinosine + NH(3)
Comment(s)
  • The enzyme from Thermotoga maritima also functions as S-adenosylhomocysteine deaminase (EC 3.5.4.28) and has some activity against adenosine.
  • Adenosine-5-monophosphate (AMP) and S-adenosyl-L-methionine (SAM) are not substrates.
  • Formerly EC 3.5.4.n1.
Cross-references
BRENDA3.5.4.31
EC2PDB3.5.4.31
ExplorEnz3.5.4.31
PRIAM enzyme-specific profiles3.5.4.31
KEGG Ligand Database for Enzyme Nomenclature3.5.4.31
IUBMB Enzyme Nomenclature3.5.4.31
IntEnz3.5.4.31
MEDLINEFind literature relating to 3.5.4.31
MetaCyc3.5.4.31
UniProtKB/Swiss-Prot
O29701, MTAD1_ARCFU;  Q2LTB7, MTAD1_SYNAS;  O29265, MTAD2_ARCFU;  
Q2LUH4, MTAD2_SYNAS;  O66851, MTAD_AQUAE;  C3P768, MTAD_BACAA;  
C3L6N3, MTAD_BACAC;  A0RCM7, MTAD_BACAH;  Q81S14, MTAD_BACAN;  
B7JJI0, MTAD_BACC0;  O31352, MTAD_BACC1;  B7IS56, MTAD_BACC2;  
C1EPN0, MTAD_BACC3;  B7HIQ2, MTAD_BACC4;  B7HMN9, MTAD_BACC7;  
A7GNR9, MTAD_BACCN;  Q81F14, MTAD_BACCR;  Q63CU1, MTAD_BACCZ;  
Q9KC82, MTAD_BACHD;  Q6HK87, MTAD_BACHK;  Q5WGA8, MTAD_BACSK;  
Q8R9L4, MTAD_CALS4;  A4XJI3, MTAD_CALS8;  Q3AC64, MTAD_CARHZ;  
Q891Y7, MTAD_CLOTE;  A3DEQ2, MTAD_CLOTH;  B1I2P4, MTAD_DESAP;  
B8J2Q8, MTAD_DESDA;  B8FRL9, MTAD_DESHD;  Q24UA2, MTAD_DESHY;  
A4J675, MTAD_DESRM;  Q72B14, MTAD_DESVH;  B8DKS6, MTAD_DESVM;  
A1VD37, MTAD_DESVV;  B5YDN9, MTAD_DICT6;  B8E183, MTAD_DICTD;  
Q5UYR3, MTAD_HALMA;  B8CX03, MTAD_HALOH;  Q9HN51, MTAD_HALSA;  
Q18EV7, MTAD_HALWD;  Q1MR44, MTAD_LAWIP;  Q2RJW1, MTAD_MOOTA;  
Q3ITF7, MTAD_NATPD;  A5D1G6, MTAD_PELTS;  Q9V0Y5, MTAD_PYRAB;  
Q8U0P7, MTAD_PYRFU;  O59184, MTAD_PYRHO;  Q21IS0, MTAD_SACD2;  
Q67NQ5, MTAD_SYMTH;  A0LMI3, MTAD_SYNFM;  Q0AYV2, MTAD_SYNWW;  
C5BSJ0, MTAD_TERTT;  Q5JER0, MTAD_THEKO;  Q9X034, MTAD_THEMA;  
B6YUF8, MTAD_THEON;  B0K8R8, MTAD_THEP3;  B0K2W0, MTAD_THEPX;  
C6A048, MTAD_THESM;  B5YLB7, MTAD_THEYD;  

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All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.5.4.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.5.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-