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Literature summary for 4.2.1.28 extracted from

  • Fukuoka, M.; Yamada, S.; Miyoshi, S.; Yamashita, K.; Yamanishi, M.; Zou, X.; Brown, K.L.; Toraya, T.
    Functions of the D-ribosyl moiety and the lower axial ligand of the nucleotide loop of coenzyme B(12) in diol dehydratase and ethanolamine ammonia-lyase reactions (2002), J. Biochem., 132, 935-943.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
adenosylcobinamide 3-(2-methylbenzimidazolyl)propyl phosphate competitive inhibitor with respect to coenzyme B12. Irreversible cleavage of the coenzyme Co-C bond during the inactivation Klebsiella oxytoca

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.00029
-
adenosylcobinamide 3-pyridylpropyl phosphate
-
Klebsiella oxytoca
0.0008
-
coenzyme B12
-
Klebsiella oxytoca
0.00082
-
adenosylcobinamide 3-benzimidazolylpropyl phosphate
-
Klebsiella oxytoca
0.00096
-
cobeta-adenosyl-coalpha-benzimidazolylcobamide
-
Klebsiella oxytoca
0.00099
-
adenosylcobinamide 3-imidazolylpropyl phosphate
-
Klebsiella oxytoca
0.00104
-
cobeta-adenosyl-coalpha-imidazolylcobamide
-
Klebsiella oxytoca
0.0027
-
adenosylcobinamide 3-benzimidazolylpropyl phosphate
-
Klebsiella oxytoca

Organism

Organism UniProt Comment Textmining
Klebsiella oxytoca
-
-
-

Cofactor

Cofactor Comment Organism Structure
coenzyme B12 adenosylcobalamin Klebsiella oxytoca
additional information adenosylcobinamide 3-benzimidazolylpropyl phosphate, beta-adenosyl-alpha-benzimidazolylcobamide and beta-adenosyl-alpha-imidazolylcobamide are active coenzymes. No coenzyme activity: adenosylcobinamide 3-(2-methylbenzimidazolyl)propyl phosphate Klebsiella oxytoca

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.0027
-
adenosylcobinamide 3-(2-methylbenzimidazolyl)propyl phosphate
-
Klebsiella oxytoca