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2.7.1.169: pantoate kinase

This is an abbreviated version!
For detailed information about pantoate kinase, go to the full flat file.

Word Map on EC 2.7.1.169

Reaction

ATP
+
(R)-pantoate
=
ADP
+
(R)-4-phosphopantoate

Synonyms

COG1829, Mhun_0831, PoK, TK2141, TK2141 protein, TkPoK

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.1 Phosphotransferases with an alcohol group as acceptor
                2.7.1.169 pantoate kinase

Cofactor

Cofactor on EC 2.7.1.169 - pantoate kinase

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COFACTOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
ATP
the electron density for the adenosine moiety of ATP is very weak, which most likely relates to its broad nucleotide specificity. The triphosphate moiety of ATP is surrounded by the lycine-rich loop of motif II (P96NGYGFGNSAG106). The magnesium ion can interact with oxygen atoms of beta- and gamma-phosphates, and with the O5' atom of ATP which bridges the adenosine and the triphosphate groups