CATH Superfamily 2.30.29.30
Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)
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:
"Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)
".
FunFam 396: Phosphoinositide phospholipase C
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 |
|---|---|---|
|
Phosphatidylinositol phospholipase C activity GO:0004435
Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate + H(2)O = 1,2-diacylglycerol + 1D-myo-inositol 1,4,5-trisphosphate + H(+).
|
2 | Q5BFL6 (/RCA) Q5BFL6 (/RCA) |
|
Phosphatidylinositol phospholipase C activity GO:0004435
Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate + H(2)O = 1,2-diacylglycerol + 1D-myo-inositol 1,4,5-trisphosphate + H(+).
|
1 | P40977 (/ISO) |
|
Calcium ion binding GO:0005509
Interacting selectively and non-covalently with calcium ions (Ca2+).
|
1 | P40977 (/ISM) |
|
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).
|
1 | P40977 (/IPI) |
There are 6 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 |
|---|---|---|
|
Phospholipid metabolic process GO:0006644
The chemical reactions and pathways involving phospholipids, any lipid containing phosphoric acid as a mono- or diester.
|
2 | Q5BFL6 (/RCA) Q5BFL6 (/RCA) |
|
Regulation of nuclear division GO:0051783
Any process that modulates the frequency, rate or extent of nuclear division, the partitioning of the nucleus and its genetic information.
|
2 | Q5BFL6 (/IMP) Q5BFL6 (/IMP) |
|
Phospholipid catabolic process GO:0009395
The chemical reactions and pathways resulting in the breakdown of phospholipids, any lipid containing phosphoric acid as a mono- or diester.
|
1 | P40977 (/ISO) |
|
Regulation of phosphate metabolic process GO:0019220
Any process that modulates the frequency, rate or extent of the chemical reactions and pathways involving phosphates.
|
1 | P40977 (/ISO) |
|
Cellular response to UV GO:0034644
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 an ultraviolet radiation (UV light) stimulus. Ultraviolet radiation is electromagnetic radiation with a wavelength in the range of 10 to 380 nanometers.
|
1 | P40977 (/IMP) |
|
Inositol lipid-mediated signaling GO:0048017
A series of molecular signals in which a cell uses an inositol-containing lipid to convert a signal into a response. Inositol lipids include the phosphoinositides (phosphatidylinositol and its phosphorylated derivatives), ceramides containing inositol, and inositol glycolipids.
|
1 | P40977 (/IC) |
There are 3 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.
|
1 | P40977 (/HDA) |
|
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
|
1 | P40977 (/HDA) |
|
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 | P40977 (/HDA) |
