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CATH Superfamily 3.90.550.10

Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A

The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 65302: 2-C-methyl-D-erythritol 4-phosphate cytidylyltrans...

There are 3 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase. [EC: 2.7.7.60]
CTP + 2-C-methyl-D-erythritol 4-phosphate = diphosphate + 4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol.
  • ATP or UTP can replace CTP, but both are less effective.
  • GTP and TTP are not substrates.
  • Forms part of an alternative nonmevalonate pathway for terpenoid biosynthesis.
 947 A0A011T8W7 A0A016AKK9 A0A016QUR2 A0A017HCL5 A0A017HGV8 A0A017Q2Y8 A0A022KZG8 A0A022SZI8 A0A031HJ80 A0A037ZKY9
(937 more...)
2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase. [EC: 4.6.1.12]
2-phospho-4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol = 2-C-methyl- D-erythritol 2,4-cyclodiphosphate + CMP.
  • Forms part of an alternative nonmevalonate pathway for terpenoid biosynthesis.
 491 A0A011T8W7 A0A017HCL5 A0A017HGV8 A0A031HJ80 A0A037ZKY9 A0A059DTP2 A0A059F6C6 A0A059G608 A0A059HXH2 A0A059HZ49
(481 more...)
D-ribitol-5-phosphate cytidylyltransferase. [EC: 2.7.7.40]
CTP + D-ribitol 5-phosphate = diphosphate + CDP-ribitol.
    		 2 A0A0R1F0W2 Q03A83
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