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CATH Superfamily 3.30.460.10

Beta Polymerase, domain 2

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:

"
Beta Polymerase, domain 2
".

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 16: Multifunctional CCA protein

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 4 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
TRNA adenylyltransferase activity GO:0004810
Catalysis of the reaction: ATP + tRNA(n) = diphosphate + tRNA(n+1).
 40 P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA)
(30 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).
 40 P06961 (/IPI) P06961 (/IPI) P06961 (/IPI) P06961 (/IPI) P06961 (/IPI) P06961 (/IPI) P06961 (/IPI) P06961 (/IPI) P06961 (/IPI) P06961 (/IPI)
(30 more)
TRNA cytidylyltransferase activity GO:0016437
Catalysis of the reaction: CTP + tRNA(n) = diphosphate + tRNA(n+1).
 40 P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA)
(30 more)
TRNA adenylyltransferase activity GO:0004810
Catalysis of the reaction: ATP + tRNA(n) = diphosphate + tRNA(n+1).
 27 Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS)
(17 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
TRNA 3'-terminal CCA addition GO:0001680
Post-transcriptional addition of the terminal 3' CCA sequence to a tRNA which does not encode this sequence within the primary transcript. CCA addition proceeds by the sequential addition of CTP, CTP, and then ATP to the 3' end of the tRNA, yielding a diphosphate with each nucleotide addition.
 40 P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA) P06961 (/IDA)
(30 more)
TRNA 3'-terminal CCA addition GO:0001680
Post-transcriptional addition of the terminal 3' CCA sequence to a tRNA which does not encode this sequence within the primary transcript. CCA addition proceeds by the sequential addition of CTP, CTP, and then ATP to the 3' end of the tRNA, yielding a diphosphate with each nucleotide addition.
 40 P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP)
(30 more)
RNA repair GO:0042245
Any process that results in the repair of damaged RNA.
 40 P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP) P06961 (/IMP)
(30 more)
RNA processing GO:0006396
Any process involved in the conversion of one or more primary RNA transcripts into one or more mature RNA molecules.
 26 Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS) Q48NU4 (/ISS)
(16 more)
TRNA processing GO:0008033
The process in which a pre-tRNA molecule is converted to a mature tRNA, ready for addition of an aminoacyl group.
 1 Q60CQ4 (/ISS)

There are 0 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.