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Literature summary for 2.7.7.76 extracted from

  • Neumann, M.; Seduk, F.; Iobbi-Nivol, C.; Leimkuhler, S.
    Molybdopterin dinucleotide biosynthesis in Escherichia coli: Identification of amino acid residues of molybdopterin dinucleotide transferases that determine specificity for binding of guanine or cytosine nucleotides (2011), J. Biol. Chem., 286, 1400-1408.
    View publication on PubMedView publication on EuropePMC

Protein Variants

Protein Variants Comment Organism
L79P/T81A/S82G increased Km for CTP, decreased kcat Escherichia coli
T9L/A11G increased Km for CTP, decreased kcat Escherichia coli
T9L/A11G/L79P/T81A/S82G increased Km for CTP, decreased kcat, low activity with GTP instead of CTP Escherichia coli

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ required Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
CTP + molybdenum cofactor Escherichia coli
-
diphosphate + cytidylyl molybdenum cofactor
-
?

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
K-12
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CTP + molybdenum cofactor
-
Escherichia coli diphosphate + cytidylyl molybdenum cofactor
-
?

Synonyms

Synonyms Comment Organism
MocA
-
Escherichia coli
YgfJ
-
Escherichia coli

General Information

General Information Comment Organism
metabolism molybdenum cofactor biosynthesis Escherichia coli