ID   4.2.1.104
DE   cyanase.
AN   cyanate aminohydrolase.
AN   cyanate C-N-lyase.
AN   cyanate hydratase.
AN   cyanate hydrolase.
AN   cyanate lyase.
CA   cyanate + 3 H(+) + hydrogencarbonate = 2 CO2 + NH4(+).
CC   -!- This enzyme, which is found in bacteria and plants, is used to
CC       decompose cyanate, which can be used as the sole source of nitrogen.
CC   -!- The reaction can be considered as the reverse of 'carbamate = cyanate
CC       + H2O', where this is assisted by reaction with bicarbonate and
CC       carbon dioxide, and hence is classified in sub-subclass 4.2.1.
CC   -!- Bicarbonate functions as a recycling substrate.
CC   -!- Formerly EC 3.5.5.3 and EC 4.3.99.1.
DR   B0C8H2, CYNS_ACAM1 ;  C0NWE3, CYNS_AJECG ;  C6HBW5, CYNS_AJECH ;
DR   A6R853, CYNS_AJECN ;  C5G6H8, CYNS_AJEDR ;  Q21S14, CYNS_ALBFT ;
DR   O66587, CYNS_AQUAE ;  O22683, CYNS_ARATH ;  C5FMD4, CYNS_ARTOC ;
DR   A1C7Y5, CYNS_ASPCL ;  B0XV83, CYNS_ASPFC ;  B8NQ08, CYNS_ASPFN ;
DR   Q4WZL3, CYNS_ASPFU ;  A2R692, CYNS_ASPNC ;  Q2UAX9, CYNS_ASPOR ;
DR   Q0CVK8, CYNS_ASPTN ;  C5JJW0, CYNS_BLAGS ;  A6S6V7, CYNS_BOTFB ;
DR   B1Z5U9, CYNS_BURA4 ;  A0AXK2, CYNS_BURCH ;  B4EJC2, CYNS_BURCJ ;
DR   Q0B2Y2, CYNS_BURCM ;  Q391E0, CYNS_BURL3 ;  A3MRF1, CYNS_BURM7 ;
DR   A2S5L0, CYNS_BURM9 ;  Q62H08, CYNS_BURMA ;  A1V0I2, CYNS_BURMS ;
DR   B1K759, CYNS_BURO0 ;  Q1BL48, CYNS_BURO1 ;  A3NZD0, CYNS_BURP0 ;
DR   A3NDL7, CYNS_BURP6 ;  Q63QS4, CYNS_BURPS ;  Q2SZA4, CYNS_BURTA ;
DR   A4JRR6, CYNS_BURVG ;  Q4JJB1, CYNS_CHAGS ;  Q7NWU9, CYNS_CHRVO ;
DR   C5PDS9, CYNS_COCP7 ;  A8NV38, CYNS_COPC7 ;  P0CN03, CYNS_CRYNB ;
DR   P0CN02, CYNS_CRYNJ ;  Q0K572, CYNS_CUPNH ;  Q47G40, CYNS_DECAR ;
DR   A7ZI88, CYNS_ECO24 ;  B7L4Z6, CYNS_ECO55 ;  P58704, CYNS_ECO57 ;
DR   B5Z2P3, CYNS_ECO5E ;  B7NK15, CYNS_ECO7I ;  B7M2Y9, CYNS_ECO8A ;
DR   B1XBI8, CYNS_ECODH ;  A7ZWY8, CYNS_ECOHS ;  B1J0T9, CYNS_ECOLC ;
DR   P00816, CYNS_ECOLI ;  B7N8P7, CYNS_ECOLU ;  B6HZW6, CYNS_ECOSE ;
DR   B1LIM5, CYNS_ECOSM ;  C8VCM2, CYNS_EMENI ;  C7YTF5, CYNS_FUSV7 ;
DR   B0DN41, CYNS_LACBS ;  B6TTW1, CYNS_MAIZE ;  A6W1Q1, CYNS_MARMS ;
DR   B7FKW7, CYNS_MEDTR ;  Q1GZA1, CYNS_METFK ;  A2SLJ8, CYNS_METPP ;
DR   A0QL81, CYNS_MYCA1 ;  B1ME90, CYNS_MYCA9 ;  P61192, CYNS_MYCPA ;
DR   A1T8R2, CYNS_MYCVP ;  A1DIL2, CYNS_NEOFI ;  Q871Z4, CYNS_NEUCR ;
DR   P58703, CYNS_NOSS1 ;  A2Z8F9, CYNS_ORYSI ;  Q9FWK4, CYNS_ORYSJ ;
DR   C1H765, CYNS_PARBA ;  C1FZ35, CYNS_PARBD ;  C0S4M2, CYNS_PARBP ;
DR   Q7U3E2, CYNS_PARMW ;  B6HIM5, CYNS_PENRW ;  Q0UBT2, CYNS_PHANO ;
DR   B7FRE8, CYNS_PHATC ;  Q7NA33, CYNS_PHOLL ;  A9TND9, CYNS_PHYPA ;
DR   B2B4S6, CYNS_PODAN ;  A4SXJ6, CYNS_POLAQ ;  Q12GT8, CYNS_POLSJ ;
DR   B9HSR7, CYNS_POPTR ;  A2BZH4, CYNS_PROM1 ;  Q7V2U0, CYNS_PROMP ;
DR   Q46I00, CYNS_PROMT ;  Q48GB5, CYNS_PSE14 ;  A6V6B1, CYNS_PSEA7 ;
DR   B7VA51, CYNS_PSEA8 ;  Q02LK0, CYNS_PSEAB ;  Q9I263, CYNS_PSEAE ;
DR   Q1I7P9, CYNS_PSEE4 ;  Q4KGL6, CYNS_PSEF5 ;  A5W5F5, CYNS_PSEP1 ;
DR   B1JA05, CYNS_PSEPW ;  Q885A6, CYNS_PSESM ;  Q4ZQQ7, CYNS_PSEU2 ;
DR   A4R2S1, CYNS_PYRO7 ;  B2WIX9, CYNS_PYRTR ;  B2UK94, CYNS_RALPJ ;
DR   B9T3R0, CYNS_RICCO ;  A7F1L5, CYNS_SCLS1 ;  A8GBZ7, CYNS_SERP5 ;
DR   C5WYI7, CYNS_SORBI ;  D1ZHN6, CYNS_SORMK ;  C6SXE1, CYNS_SOYBN ;
DR   Q972W5, CYNS_SULTO ;  Q59948, CYNS_SYNE7 ;  Q5N0J1, CYNS_SYNP6 ;
DR   Q0I634, CYNS_SYNS3 ;  Q55367, CYNS_SYNY3 ;  B6Q2W9, CYNS_TALMQ ;
DR   B8MQZ4, CYNS_TALSN ;  C5BUK2, CYNS_TERTT ;  B5YM03, CYNS_THAPS ;
DR   Q3SHJ2, CYNS_THIDA ;  Q3M8R1, CYNS_TRIV2 ;  C4JUN6, CYNS_UNCRE ;
DR   Q4PD40, CYNS_USTMA ;  C5CRQ4, CYNS_VARPS ;  C9S8A7, CYNS_VERA1 ;
DR   A5BJL8, CYNS_VITVI ;
//