Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

4.6.1.12: 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase

This is an abbreviated version!
For detailed information about 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase, go to the full flat file.

Word Map on EC 4.6.1.12

Reaction

2-phospho-4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol
=
2-C-methyl-D-erythritol 2,4-cyclodiphosphate
+
CMP

Synonyms

2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase, 2-C-methyl-D-erythritol-2,4-cyclodiphosphate synthase, 2-methylerythritol 2,4-cyclodiphosphate synthase, 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase, 2C-methyl-D-erythritol-2,4-cyclodiphosphate synthase, 2C-methyl-D-erythrol-2,4-cyclodiphosphate synthase, cMEPP synthase, IspDF, IspE, IspF, MCS, MDS, ME-CPP synthase, MEC synthase, MECDP synthase, MECDP-synthase, MECP, MECPS, MECS, YGBB, YgbB protein

ECTree

     4 Lyases
         4.6 Phosphorus-oxygen lyases
             4.6.1 Phosphorus-oxygen lyases (only sub-subclass identified to date)
                4.6.1.12 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase

Metals Ions

Metals Ions on EC 4.6.1.12 - 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Na+
-
presence of tetrahedral Zn2+ in one of the metal-binding sites and an octahedral sodium ion in the second metal site in absence of substrate
Zinc
-
tightly binds one zinc ion per subunit of the trimer at the active site, which helps to position the substrate for direct attack of the 2-phosphate group on the beta-phosphate
additional information
the tetrahedrally arranged transition metal binding site, potentially occupied by Mn2+, sits at the base of the active site cleft. A phosphate oxygen of 2-C-methyl-D-erythritol-2,4-cyclodiphosphate and the side chains of Asp8, His10, and His42 occupy the metal side chains of Asp8, His10, and His42 occupy the metal side coordination sphere