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:
"Phosphatidylinositol Phosphate Kinase II Beta
".
FunFam 4: 1-phosphatidylinositol 3-phosphate 5-kinase isofor...
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 7 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 |
|---|---|---|
|
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).
|
2 | Q9Y2I7 (/IPI) Q9Z1T6 (/IPI) |
|
1-phosphatidylinositol-3-phosphate 5-kinase activity GO:0000285
Catalysis of the reaction: a 1-phosphatidyl-1D-myo-inositol 3-phosphate + ATP = a 1-phosphatidyl-1D-myo-inositol 3,5-bisphosphate + ADP + 2 H(+).
|
1 | Q9Z1T6 (/TAS) |
|
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
|
1 | Q9Z1T6 (/IDA) |
|
1-phosphatidylinositol-4-phosphate 5-kinase activity GO:0016308
Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol 4-phosphate + ATP = 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate + ADP + 2 H(+).
|
1 | Q9Z1T6 (/IDA) |
|
1-phosphatidylinositol-4-phosphate 5-kinase activity GO:0016308
Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol 4-phosphate + ATP = 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate + ADP + 2 H(+).
|
1 | Q9Y2I7 (/TAS) |
|
Phosphatidylinositol-3,5-bisphosphate 5-phosphatase activity GO:0043813
Catalysis of the reaction: phosphatidylinositol-3,5-bisphosphate + H2O = phosphatidylinositol-3-phosphate + orthophosphate.
|
1 | Q9Y2I7 (/TAS) |
|
1-phosphatidylinositol-5-kinase activity GO:0052810
Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol + ATP = a 1-phosphatidyl-1D-myo-inositol 5-phosphate + ADP + 2 H(+).
|
1 | Q9Z1T6 (/TAS) |
There are 10 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 |
|---|---|---|
|
Phosphatidylinositol biosynthetic process GO:0006661
The chemical reactions and pathways resulting in the formation of phosphatidylinositol, any glycophospholipid in which the sn-glycerol 3-phosphate residue is esterified to the 1-hydroxyl group of 1D-myo-inositol.
|
1 | Q9Y2I7 (/TAS) |
|
Myelin assembly GO:0032288
The process in which the wraps of cell membrane that constitute myelin are laid down around an axon in the central or peripheral nervous system.
|
1 | Q9Z1T6 (/IGI) |
|
Protein localization to nucleus GO:0034504
A process in which a protein transports or maintains the localization of another protein to the nucleus.
|
1 | Q9Y2I7 (/IMP) |
|
Protein localization to nucleus GO:0034504
A process in which a protein transports or maintains the localization of another protein to the nucleus.
|
1 | Q9Z1T6 (/ISO) |
|
Intracellular signal transduction GO:0035556
The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell.
|
1 | Q9Z1T6 (/IDA) |
|
Retrograde transport, endosome to Golgi GO:0042147
The directed movement of membrane-bounded vesicles from endosomes back to the trans-Golgi network where they are recycled for further rounds of transport.
|
1 | Q9Y2I7 (/IMP) |
|
Retrograde transport, endosome to Golgi GO:0042147
The directed movement of membrane-bounded vesicles from endosomes back to the trans-Golgi network where they are recycled for further rounds of transport.
|
1 | Q9Z1T6 (/ISO) |
|
Phosphatidylinositol 5-phosphate metabolic process GO:1904562
The chemical reactions and pathways involving phosphatidylinositol 5-phosphate.
|
1 | Q9Y2I7 (/IC) |
|
Regulation of autophagosome assembly GO:2000785
Any process that modulates the frequency, rate or extent of autophagosome assembly.
|
1 | Q9Y2I7 (/IMP) |
|
Regulation of autophagosome assembly GO:2000785
Any process that modulates the frequency, rate or extent of autophagosome assembly.
|
1 | Q9Z1T6 (/ISO) |
There are 15 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 |
|---|---|---|
|
Perinuclear region of cytoplasm GO:0048471
Cytoplasm situated near, or occurring around, the nucleus.
|
8 | A0A2R8QAJ5 (/IDA) A0A2R8RNV7 (/IDA) B2KTE1 (/IDA) B2KTE2 (/IDA) B2KTE3 (/IDA) B2KTE4 (/IDA) Q7SZQ5 (/IDA) Q9Z1T6 (/IDA) |
|
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
|
7 | A0A2R8QAJ5 (/IDA) A0A2R8RNV7 (/IDA) B2KTE1 (/IDA) B2KTE2 (/IDA) B2KTE3 (/IDA) B2KTE4 (/IDA) Q7SZQ5 (/IDA) |
|
Golgi membrane GO:0000139
The lipid bilayer surrounding any of the compartments of the Golgi apparatus.
|
2 | Q9Y2I7 (/TAS) Q9Z1T6 (/TAS) |
|
Early endosome membrane GO:0031901
The lipid bilayer surrounding an early endosome.
|
2 | Q9Y2I7 (/TAS) Q9Z1T6 (/TAS) |
|
Late endosome membrane GO:0031902
The lipid bilayer surrounding a late endosome.
|
2 | Q9Y2I7 (/TAS) Q9Z1T6 (/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.
|
1 | Q9Z1T6 (/IDA) |
|
Cell-cell junction GO:0005911
A cell junction that forms a connection between two or more cells in a multicellular organism; excludes direct cytoplasmic junctions such as ring canals.
|
1 | Q9Z1T6 (/IDA) |
|
Endosome membrane GO:0010008
The lipid bilayer surrounding an endosome.
|
1 | Q9Y2I7 (/IDA) |
|
Endosome membrane GO:0010008
The lipid bilayer surrounding an endosome.
|
1 | Q9Z1T6 (/ISO) |
|
Vesicle membrane GO:0012506
The lipid bilayer surrounding any membrane-bounded vesicle in the cell.
|
1 | Q9Z1T6 (/IDA) |
|
Cytoplasmic vesicle GO:0031410
A vesicle found in the cytoplasm of a cell.
|
1 | Q9Z1T6 (/IDA) |
|
Early endosome membrane GO:0031901
The lipid bilayer surrounding an early endosome.
|
1 | Q9Y2I7 (/IDA) |
|
Early endosome membrane GO:0031901
The lipid bilayer surrounding an early endosome.
|
1 | Q9Z1T6 (/ISO) |
|
Membrane raft GO:0045121
Any of the small (10-200 nm), heterogeneous, highly dynamic, sterol- and sphingolipid-enriched membrane domains that compartmentalize cellular processes. Small rafts can sometimes be stabilized to form larger platforms through protein-protein and protein-lipid interactions.
|
1 | Q9Y2I7 (/IDA) |
|
Membrane raft GO:0045121
Any of the small (10-200 nm), heterogeneous, highly dynamic, sterol- and sphingolipid-enriched membrane domains that compartmentalize cellular processes. Small rafts can sometimes be stabilized to form larger platforms through protein-protein and protein-lipid interactions.
|
1 | Q9Z1T6 (/ISO) |