ID   4.1.1.111
DE   siroheme decarboxylase.
CA   2 H(+) + siroheme = 12,18-didecarboxysiroheme + 2 CO2.
CC   -!- The enzyme from archaea is involved in an alternative heme
CC       biosynthesis pathway.
CC   -!- The enzyme from denitrifying bacteria is involved in the heme d1
CC       biosynthesis pathway.
DR   B8J364, AHBA_DESDA ;  Q72DS5, AHBA_DESVH ;  Q46CH6, AHBA_METBF ;
DR   Q30Y72, AHBA_OLEA2 ;  B8J3A4, AHBB_DESDA ;  Q725I2, AHBB_DESVH ;
DR   Q46CH5, AHBB_METBF ;  Q30WH3, AHBB_OLEA2 ;  D3DFS4, NIRDL_HYDTT;
DR   Q51703, NIRDL_PARDP;  I6UH61, NIRDL_PARPN;  P95412, NIRD_PSEAE ;
DR   Q52522, NIRD_STUST ;  I6TCK3, NIRG_PARPN ;  P95414, NIRG_PSEAE ;
DR   Q52524, NIRG_STUST ;  I6UF18, NIRH_PARPN ;  P95415, NIRH_PSEAE ;
DR   Q52525, NIRH_STUST ;  P95413, NIRL_PSEAE ;  Q52523, NIRL_STUST ;
//