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:
"JBP1, DNA-binding domain
".
FunFam 1: Thymine dioxygenase JBP1
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 6 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 binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
|
4 | P86937 (/IDA) P86937 (/IDA) P86938 (/IDA) Q9U6M1 (/IDA) |
|
Thymine dioxygenase activity GO:0050341
Catalysis of the reaction: thymine + 2-oxoglutarate + O2 = 5-hydroxymethyluracil + succinate + CO2.
|
3 | P86937 (/TAS) P86937 (/TAS) Q9U6M1 (/TAS) |
|
Thymine dioxygenase activity GO:0050341
Catalysis of the reaction: thymine + 2-oxoglutarate + O2 = 5-hydroxymethyluracil + succinate + CO2.
|
2 | P86938 (/ISO) Q4QHM7 (/ISO) |
|
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
|
1 | Q4QHM7 (/ISO) |
|
Ferrous iron binding GO:0008198
Interacting selectively and non-covalently with ferrous iron, Fe(II).
|
1 | P86938 (/IMP) |
|
Ferrous iron binding GO:0008198
Interacting selectively and non-covalently with ferrous iron, Fe(II).
|
1 | Q4QHM7 (/ISO) |
There are 3 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 |
|---|---|---|
|
Base J metabolic process GO:0070580
The chemical reactions and pathways involving base J (beta-D-glucosyl-hydroxymethyluracil), a hypermodified thymidine residue found in the genome of kinetoplastid parasites. This modified base is localized primarily to repetitive DNA, namely the telomeres, and is implicated in the regulation of antigenic variation. The base is synthesized in a two-step pathway. Initially, a thymidine residue in DNA is hydroxylated by a thymidine hydroxylase (TH) to form the intermediate hydroxymethyluracil, which is then glucosylated to form base J.
|
4 | P86937 (/IMP) P86937 (/IMP) P86938 (/IMP) Q9U6M1 (/IMP) |
|
Gene silencing GO:0016458
Any process carried out at the cellular level that results in either long-term transcriptional repression via action on chromatin structure or RNA mediated, post-transcriptional repression of gene expression.
|
1 | P86938 (/TAS) |
|
Base J metabolic process GO:0070580
The chemical reactions and pathways involving base J (beta-D-glucosyl-hydroxymethyluracil), a hypermodified thymidine residue found in the genome of kinetoplastid parasites. This modified base is localized primarily to repetitive DNA, namely the telomeres, and is implicated in the regulation of antigenic variation. The base is synthesized in a two-step pathway. Initially, a thymidine residue in DNA is hydroxylated by a thymidine hydroxylase (TH) to form the intermediate hydroxymethyluracil, which is then glucosylated to form base J.
|
1 | Q4QHM7 (/ISO) |
There are 2 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 |
|---|---|---|
|
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
|
4 | P86937 (/IDA) P86937 (/IDA) P86938 (/IDA) Q9U6M1 (/IDA) |
|
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
|
2 | P86938 (/ISO) Q4QHM7 (/ISO) |
