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:

"
DNA polymerase, Y-family, little finger domain
".

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 2: DNA polymerase IV

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 2 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-directed DNA polymerase activity GO:0003887
Catalysis of the reaction: deoxynucleoside triphosphate + DNA(n) = diphosphate + DNA(n+1); the synthesis of DNA from deoxyribonucleotide triphosphates in the presence of a DNA template and a 3'hydroxyl group.
30 Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA)
(20 more)
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
30 Q47155 (/IPI) Q47155 (/IPI) Q47155 (/IPI) Q47155 (/IPI) Q47155 (/IPI) Q47155 (/IPI) Q47155 (/IPI) Q47155 (/IPI) Q47155 (/IPI) Q47155 (/IPI)
(20 more)

There are 5 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 synthesis involved in DNA repair GO:0000731
Synthesis of DNA that proceeds from the broken 3' single-strand DNA end and uses the homologous intact duplex as the template.
30 Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA)
(20 more)
Cellular response to DNA damage stimulus GO:0006974
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
30 Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP)
(20 more)
SOS response GO:0009432
An error-prone process for repairing damaged microbial DNA.
30 Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA)
(20 more)
SOS response GO:0009432
An error-prone process for repairing damaged microbial DNA.
30 Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP) Q47155 (/IEP)
(20 more)
Translesion synthesis GO:0019985
The replication of damaged DNA by synthesis across a lesion in the template strand; a specialized DNA polymerase or replication complex inserts a defined nucleotide across from the lesion which allows DNA synthesis to continue beyond the lesion. This process can be mutagenic depending on the damaged nucleotide and the inserted nucleotide.
30 Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA)
(20 more)

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
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
30 Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA) Q47155 (/IDA)
(20 more)