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:
"Vacuolar protein sorting-associated protein vta1
".
FunFam 4: Vacuolar protein sorting-associated protein VTA1
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 |
|---|---|---|
|
ATPase activator activity GO:0001671
Binds to and increases the ATP hydrolysis activity of an ATPase.
|
2 | Q06263 (/IDA) Q06263 (/IDA) |
|
ATPase activator activity GO:0001671
Binds to and increases the ATP hydrolysis activity of an ATPase.
|
2 | Q06263 (/IMP) Q06263 (/IMP) |
|
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 | Q06263 (/IPI) Q06263 (/IPI) |
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 |
|---|---|---|
|
Positive regulation of protein oligomerization GO:0032461
Any process that activates or increases the frequency, rate or extent of protein oligomerization.
|
2 | Q06263 (/IDA) Q06263 (/IDA) |
|
Late endosome to vacuole transport via multivesicular body sorting pathway GO:0032511
The directed movement of substances from endosomes to vacuoles by a pathway in which molecules are sorted into multivesicular bodies, which then fuse with the vacuole.
|
2 | Q06263 (/IGI) Q06263 (/IGI) |
|
Late endosome to vacuole transport GO:0045324
The directed movement of substances from late endosomes to the vacuole. In yeast, after transport to the prevacuolar compartment, endocytic content is delivered to the late endosome and on to the vacuole. This pathway is analogous to endosome to lysosome transport.
|
2 | Q06263 (/IMP) Q06263 (/IMP) |
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 |
|---|---|---|
|
Endosome GO:0005768
A vacuole to which materials ingested by endocytosis are delivered.
|
2 | Q06263 (/HDA) Q06263 (/HDA) |
|
Multivesicular body GO:0005771
A type of endosome in which regions of the limiting endosomal membrane invaginate to form internal vesicles; membrane proteins that enter the internal vesicles are sequestered from the cytoplasm.
|
2 | Q06263 (/IDA) Q06263 (/IDA) |
|
ESCRT IV complex GO:1990621
An ESCRT complex that has AAA-ATPase activity and is involved in ESCRT-mediated intralumenal vesicle formation and the final stages of cytokinesis. The complex catalyzes disassembly of the ESCRT III filament around the neck of the budding vesicle in an ATP-driven reaction, resulting in membrane scission and recycling of the ESCRT III components back to the cytosol. In yeast, it is formed by the AAA ATPase Vps4 and its cofactor Vta1.
|
2 | Q06263 (/IDA) Q06263 (/IDA) |
