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
".
FunFam 23: CCA tRNA nucleotidyltransferase 1, mitochondrial
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 9 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 binding GO:0000049
Interacting selectively and non-covalently with transfer RNA.
|
1 | Q96Q11 (/IDA) |
|
TRNA binding GO:0000049
Interacting selectively and non-covalently with transfer RNA.
|
1 | Q8K1J6 (/ISO) |
|
TRNA binding GO:0000049
Interacting selectively and non-covalently with transfer RNA.
|
1 | Q8K1J6 (/ISS) |
|
ATP binding GO:0005524
Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
|
1 | Q96Q11 (/TAS) |
|
TRNA nucleotidyltransferase activity GO:0009022
Catalysis of the reaction: tRNA(n+1) + phosphate = tRNA(n) + a nucleoside diphosphate.
|
1 | Q8K1J6 (/ISO) |
|
5'-3' RNA polymerase activity GO:0034062
Catalysis of the reaction: nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1); the synthesis of RNA from ribonucleotide triphosphates in the presence of a nucleic acid template, via extension of the 3'-end.
|
1 | Q96Q11 (/TAS) |
|
ATP:3'-cytidine-cytidine-tRNA adenylyltransferase activity GO:0052929
Catalysis of the reaction: a tRNA with a 3' CC end + ATP = a tRNA with a 3' CCA end + diphosphate.
|
1 | Q96Q11 (/IDA) |
|
ATP:3'-cytidine-cytidine-tRNA adenylyltransferase activity GO:0052929
Catalysis of the reaction: a tRNA with a 3' CC end + ATP = a tRNA with a 3' CCA end + diphosphate.
|
1 | Q8K1J6 (/ISO) |
|
ATP:3'-cytidine-cytidine-tRNA adenylyltransferase activity GO:0052929
Catalysis of the reaction: a tRNA with a 3' CC end + ATP = a tRNA with a 3' CCA end + diphosphate.
|
1 | Q8K1J6 (/ISS) |
There are 12 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 |
|---|---|---|
|
Eye development GO:0001654
The process whose specific outcome is the progression of the eye over time, from its formation to the mature structure. The eye is the organ of sight.
|
5 | A0A2R8RYZ2 (/IMP) A7MCH7 (/IMP) F6NXI9 (/IMP) Q6DRP1 (/IMP) Q6IQR7 (/IMP) |
|
Thigmotaxis GO:0001966
The directed movement of a motile cell or organism in response to touch.
|
5 | A0A2R8RYZ2 (/IMP) A7MCH7 (/IMP) F6NXI9 (/IMP) Q6DRP1 (/IMP) Q6IQR7 (/IMP) |
|
Visual behavior GO:0007632
The behavior of an organism in response to a visual stimulus.
|
5 | A0A2R8RYZ2 (/IMP) A7MCH7 (/IMP) F6NXI9 (/IMP) Q6DRP1 (/IMP) Q6IQR7 (/IMP) |
|
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.
|
5 | A0A2R8RYZ2 (/IMP) A7MCH7 (/IMP) F6NXI9 (/IMP) Q6DRP1 (/IMP) Q6IQR7 (/IMP) |
|
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.
|
1 | Q96Q11 (/IDA) |
|
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.
|
1 | Q8K1J6 (/ISO) |
|
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 | Q8K1J6 (/ISO) |
|
TRNA 3'-end processing GO:0042780
The process in which the 3' end of a pre-tRNA molecule is converted to that of a mature tRNA.
|
1 | Q96Q11 (/TAS) |
|
Mitochondrial tRNA 3'-end processing GO:1990180
The process in which the 3' end of a pre-tRNA molecule is converted to that of a mature tRNA in the mitochondrion.
|
1 | Q96Q11 (/IDA) |
|
Mitochondrial tRNA 3'-end processing GO:1990180
The process in which the 3' end of a pre-tRNA molecule is converted to that of a mature tRNA in the mitochondrion.
|
1 | Q8K1J6 (/ISO) |
|
Mitochondrial tRNA 3'-end processing GO:1990180
The process in which the 3' end of a pre-tRNA molecule is converted to that of a mature tRNA in the mitochondrion.
|
1 | Q8K1J6 (/ISS) |
|
Mitochondrial tRNA 3'-end processing GO:1990180
The process in which the 3' end of a pre-tRNA molecule is converted to that of a mature tRNA in the mitochondrion.
|
1 | Q96Q11 (/TAS) |
There are 8 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 |
|---|---|---|
|
Intracellular GO:0005622
The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
|
1 | Q96Q11 (/IDA) |
|
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
|
1 | Q96Q11 (/TAS) |
|
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
|
1 | Q8K1J6 (/HDA) |
|
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
|
1 | Q96Q11 (/IDA) |
|
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
|
1 | Q8K1J6 (/ISA) |
|
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
|
1 | Q8K1J6 (/ISO) |
|
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
|
1 | Q8K1J6 (/ISS) |
|
Mitochondrial matrix GO:0005759
The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
|
1 | Q96Q11 (/TAS) |
