The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was: waiting to be named.

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 67: Serine/threonine protein kinase

There are 1 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
L-threonine kinase. [EC: 2.7.1.177]
ATP + L-threonine = ADP + O-phospho-L-threonine.
  • The enzyme is involved in the de novo synthesis of adenosylcobalamin.
  • It is specific for ATP and free L-threonine.
  • In the bacterium Salmonella enterica the activity with CTP, GTP, or UTP is 6, 11, and 3% of the activity with ATP.
270 A0A0F6B3A3 A0A0F6B3A3 A0A0F6B3A3 A0A0F6B3A3 A0A0F6B3A3 A0A0F6B3A3 A0A0F6B3A3 A0A0F6B3A3 A0A0F6B3A3 A0A0F6B3A3
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