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CATH Superfamily 1.10.4080.10

ADP-ribosylation/Crystallin J1

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 named:

"
ADP-ribosylation/Crystallin J1
".

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 3: ADP-ribosyl-[dinitrogen reductase] glycohydrolase

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
ADP-ribosyl-[dinitrogen reductase] hydrolase. [EC: 3.2.2.24]
[Dinitrogen reductase]-N(omega)-alpha-(ADP-D-ribosyl)-L-arginine = ADP-D- ribose + [dinitrogen reductase]-L-arginine.
  • The enzyme restores the activity of EC 1.18.6.1 by catalyzing the removal of ADP-ribose from an arginine residue of the dinitrogenase reductase component of nitrogenase.
  • This activity occurs only when the nitrogenase product, ammonium, is not available.
  • The combined activity of this enzyme and EC 2.4.2.37 controls the level of activity of nitrogenase.
 4 P14300 P14300 Q2RVN6 Q2RVN6