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:
"ABC transporter type 1, transmembrane domain
".
FunFam 50: Vacuolar ABC heavy metal transporter (Hmt1)
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 |
|---|---|---|
|
ATP binding GO:0005524
Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
|
1 | Q02592 (/ISM) |
|
ATPase-coupled transmembrane transporter activity GO:0042626
Catalysis of the reaction: ATP + H2O = ADP + phosphate, to directly drive the active transport of a substance across a membrane.
|
1 | Q02592 (/IMP) |
|
ATPase-coupled phytochelatin transmembrane transporter activity GO:0044604
Enables the directed movement of a phytochelatin from one side of a membrane to the other. Phytochelatins are a group of peptides that bind metals (Cd, Zn, Cu, Pb, Hg) in thiolate coordination complexes.
|
1 | Q02592 (/IMP) |
There are 5 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 |
|---|---|---|
|
Phytochelatin 2 import into vacuole GO:0036246
The directed movement of phytochelatin 2 (PC2) into the vacuole. Phytochelatin 2 is a glutathione-related peptide composed of (gamma-Glu-Cys)n-Gly where n=2, and where the Glu and Cys residues are linked through a gamma-carboxylamide bond.
|
1 | Q02592 (/IMP) |
|
Cadmium ion import into vacuole GO:0036249
The directed movement of cadmium ions into the vacuole.
|
1 | Q02592 (/IMP) |
|
Phytochelatin import into vacuole GO:0071995
The directed movement of phytochelatins into the vacuole. Phytochelatins are a group of peptides that bind metals (Cd, Zn, Cu, Pb, Hg) in thiolate coordination complexes.
|
1 | Q02592 (/IMP) |
|
Glutathione transmembrane import into vacuole GO:0071996
The directed movement of glutathione into the vacuole across the vacuolar membrane.
|
1 | Q02592 (/IMP) |
|
Cellular detoxification of cadmium ion GO:0098849
Any process that reduces or removes the toxicity of cadmium cations in a cell. These include transport of cadmium cations away from sensitive areas and to compartments or complexes whose purpose is sequestration.
|
1 | Q02592 (/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 |
|---|---|---|
|
Fungal-type vacuole GO:0000324
A vacuole that has both lytic and storage functions. The fungal vacuole is a large, membrane-bounded organelle that functions as a reservoir for the storage of small molecules (including polyphosphate, amino acids, several divalent cations (e.g. calcium), other ions, and other small molecules) as well as being the primary compartment for degradation. It is an acidic compartment, containing an ensemble of acid hydrolases. At least in S. cerevisiae, there are indications that the morphology of the vacuole is variable and correlated with the cell cycle, with logarithmically growing cells having a multilobed, reticulated vacuole, while stationary phase cells contain a single large structure.
|
1 | Q02592 (/IDA) |
|
Fungal-type vacuole membrane GO:0000329
The lipid bilayer surrounding a vacuole, the shape of which correlates with cell cycle phase. The membrane separates its contents from the cytoplasm of the cell. An example of this structure is found in Saccharomyces cerevisiae.
|
1 | Q02592 (/IDA) |
|
Integral component of fungal-type vacuolar membrane GO:0071627
The component of the fungal-type vacuole membrane consisting of the gene products having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
|
1 | Q02592 (/IDA) |
