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:
"DHHA2 domain
".
FunFam 4: PPX1p Exopolyphosphatase
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 |
|---|---|---|
|
Exopolyphosphatase activity GO:0004309
Catalysis of the reaction: polyphosphate(n) + H2O = polyphosphate(n-1) + phosphate.
|
4 | P38698 (/IDA) P38698 (/IDA) P38698 (/IDA) P38698 (/IDA) |
|
Exopolyphosphatase activity GO:0004309
Catalysis of the reaction: polyphosphate(n) + H2O = polyphosphate(n-1) + phosphate.
|
4 | P38698 (/IMP) P38698 (/IMP) P38698 (/IMP) P38698 (/IMP) |
|
Exopolyphosphatase activity GO:0004309
Catalysis of the reaction: polyphosphate(n) + H2O = polyphosphate(n-1) + phosphate.
|
1 | O14094 (/ISO) |
There are 4 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 |
|---|---|---|
|
Polyphosphate catabolic process GO:0006798
The chemical reactions and pathways resulting in the breakdown of a polyphosphate, the anion or salt of polyphosphoric acid.
|
4 | P38698 (/IDA) P38698 (/IDA) P38698 (/IDA) P38698 (/IDA) |
|
Polyphosphate catabolic process GO:0006798
The chemical reactions and pathways resulting in the breakdown of a polyphosphate, the anion or salt of polyphosphoric acid.
|
4 | P38698 (/IMP) P38698 (/IMP) P38698 (/IMP) P38698 (/IMP) |
|
Energy reserve metabolic process GO:0006112
The chemical reactions and pathways by which a cell derives energy from stored compounds such as fats or glycogen.
|
1 | O14094 (/IC) |
|
Polyphosphate catabolic process GO:0006798
The chemical reactions and pathways resulting in the breakdown of a polyphosphate, the anion or salt of polyphosphoric acid.
|
1 | O14094 (/ISO) |
There are 7 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.
|
4 | P38698 (/IDA) P38698 (/IDA) P38698 (/IDA) P38698 (/IDA) |
|
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.
|
4 | P38698 (/TAS) P38698 (/TAS) P38698 (/TAS) P38698 (/TAS) |
|
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
|
4 | P38698 (/TAS) P38698 (/TAS) P38698 (/TAS) P38698 (/TAS) |
|
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.
|
4 | P38698 (/TAS) P38698 (/TAS) P38698 (/TAS) P38698 (/TAS) |
|
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.
|
1 | O14094 (/HDA) |
|
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 | O14094 (/ISO) |
|
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
|
1 | O14094 (/HDA) |