The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
P-loop containing nucleotide triphosphate hydrolases
".

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 437: ATP-dependent DNA helicase DinG

Please note: GO 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.

There are 3 GO terms relating to "molecular function"

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.
GO Term Annotations Evidence
DNA helicase activity GO:0003678
Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction drives the unwinding of the DNA helix.
45 Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS)
(35 more)
Helicase activity GO:0004386
Catalysis of the reaction: ATP + H2O = ADP + phosphate, to drive the unwinding of a DNA or RNA helix.
6 Q74G84 (/ISS) Q74G84 (/ISS) Q9KQZ2 (/ISS) Q9KQZ2 (/ISS) Q9KQZ2 (/ISS) Q9KQZ2 (/ISS)
ATP binding GO:0005524
Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
2 A0A0F7REV0 (/ISS) A0A0F7REV0 (/ISS)

There are 2 GO terms relating to "biological process"

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.
GO Term Annotations Evidence
DNA repair GO:0006281
The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway.
45 Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS) Q48LR0 (/ISS)
(35 more)
DNA metabolic process GO:0006259
Any cellular metabolic process involving deoxyribonucleic acid. This is one of the two main types of nucleic acid, consisting of a long, unbranched macromolecule formed from one, or more commonly, two, strands of linked deoxyribonucleotides.
6 Q74G84 (/ISS) Q74G84 (/ISS) Q9KQZ2 (/ISS) Q9KQZ2 (/ISS) Q9KQZ2 (/ISS) Q9KQZ2 (/ISS)

There are 1 GO terms relating to "cellular component"

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.
GO Term Annotations Evidence
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
8 P9WMR5 (/HDA) P9WMR5 (/HDA) P9WMR5 (/HDA) P9WMR5 (/HDA) P9WMR5 (/HDA) P9WMR5 (/HDA) P9WMR5 (/HDA) P9WMR5 (/HDA)
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