EC Number   |
Cofactor |
Reference |
|---|
   1.21.99.5 | Cobalamin |
- |
657587 |
| 1.21.99.5 | corrinoid |
- |
349702, 349704, 657587 |
| 1.21.99.5 | vitamin B12 |
- |
349700, 349701, 349703, 349707 |
| 1.21.99.5 | more |
anaerobic growth in presence of dimethylbenzimidazole leads to replacement of the adenine moiety in the nucleotide loop of norpseudo-B12 by dimethylbenzimidazole. The formation of the dimethylbenzimidazole-containing nor-B12 severely affects tetrachloroethene-dependent growth and the PceA activity. In dimethylbenzimidazole-treated cells processing of the cytoplasmic PceA precursor is impeded. PceA enriched from cells cultivated with dimethylbenzimidazole contains nor-B12. Nor-B12 purified from cells grown in the presence of dimethylbenzimidazole mediates the abiotic reductive dehalogenation of trichloroacetate to dichloroacetate at a 25fold lower rate in comparison with norpseudo-B12 |
727374 |
| 1.21.99.5 | corrinoid |
Co(I) corrinoid cofactor |
349703 |
| 1.21.99.5 | corrinoid |
Co2+ corrinoid |
349709 |
| 1.21.99.5 | corrinoid |
cofactor is absent in strain N and therefore the strain is unable to dechlorinate tetrachloroethene |
657689 |
| 1.21.99.5 | corrinoid |
contains 0.7 mol corrinoid, 1.0 mol cobalt, 7.8 mol iron, and 10.3 mol acid-labile sulfur per mol subunit |
349706 |
| 1.21.99.5 | vitamin B12 |
corrinoid cofactor is norpseudo-B12, adenine instead of 5,6-dimethylbenzimidazole serves as lower ligand base of the central cobalt ion |
727374 |
| 1.21.99.5 | corrinoid |
corrinoid probably noncavalently bound to enzyme |
349708 |
