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:
"Pex19, mPTS binding domain
".
FunFam 3: Peroxisomal membrane protein import receptor PEX19
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 |
|---|---|---|
|
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 | Q07418 (/IPI) Q07418 (/IPI) |
|
Peroxisome membrane targeting sequence binding GO:0033328
Interacting selectively and non-covalently with a peroxisomal membrane targeting sequence, any of several sequences of amino acids within a protein that can act as a signal for the localization of the protein into the peroxisome membrane.
|
2 | Q07418 (/IPI) Q07418 (/IPI) |
|
Peroxisome membrane targeting sequence binding GO:0033328
Interacting selectively and non-covalently with a peroxisomal membrane targeting sequence, any of several sequences of amino acids within a protein that can act as a signal for the localization of the protein into the peroxisome membrane.
|
1 | Q10485 (/ISO) |
There are 9 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 |
|---|---|---|
|
Protein exit from endoplasmic reticulum GO:0032527
The directed movement of proteins from the endoplasmic reticulum.
|
2 | Q07418 (/IMP) Q07418 (/IMP) |
|
ER-dependent peroxisome organization GO:0032581
A process of peroxisome organization in which assembly or arrangement of constituent parts takes place in the endoplasmic reticulum.
|
2 | Q07418 (/IMP) Q07418 (/IMP) |
|
Peroxisome inheritance GO:0045033
The acquisition of peroxisomes by daughter cells from the mother cell after replication. In Saccharomyces cerevisiae, the number of peroxisomes cells is fairly constant; a subset of the organelles are targeted and segregated to the bud in a highly ordered, vectorial process. Efficient segregation of peroxisomes from mother to bud is dependent on the actin cytoskeleton, and active movement of peroxisomes along actin filaments is driven by the class V myosin motor protein, Myo2p.
|
2 | Q07418 (/IPI) Q07418 (/IPI) |
|
Protein import into peroxisome membrane GO:0045046
The targeting of proteins into the peroxisomal membrane. The process is not well understood, but both signals and mechanism differ from those involved in peroxisomal matrix protein import.
|
2 | Q07418 (/IMP) Q07418 (/IMP) |
|
Protein stabilization GO:0050821
Any process involved in maintaining the structure and integrity of a protein and preventing it from degradation or aggregation.
|
2 | Q07418 (/IPI) Q07418 (/IPI) |
|
Protein targeting to peroxisome GO:0006625
The process of directing proteins towards the peroxisome, usually using signals contained within the protein.
|
1 | Q10485 (/ISO) |
|
Protein exit from endoplasmic reticulum GO:0032527
The directed movement of proteins from the endoplasmic reticulum.
|
1 | Q6FWE6 (/ISO) |
|
ER-dependent peroxisome organization GO:0032581
A process of peroxisome organization in which assembly or arrangement of constituent parts takes place in the endoplasmic reticulum.
|
1 | Q6FWE6 (/ISO) |
|
Protein import into peroxisome membrane GO:0045046
The targeting of proteins into the peroxisomal membrane. The process is not well understood, but both signals and mechanism differ from those involved in peroxisomal matrix protein import.
|
1 | Q6FWE6 (/ISO) |
There are 8 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 |
|---|---|---|
|
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
|
3 | Q07418 (/HDA) Q07418 (/HDA) Q10485 (/HDA) |
|
Peroxisomal membrane GO:0005778
The lipid bilayer surrounding a peroxisome.
|
2 | Q07418 (/IDA) Q07418 (/IDA) |
|
Peroxisomal membrane GO:0005778
The lipid bilayer surrounding a peroxisome.
|
2 | Q10485 (/ISO) Q6FWE6 (/ISO) |
|
Endoplasmic reticulum GO:0005783
The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).
|
2 | Q07418 (/IDA) Q07418 (/IDA) |
|
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
|
2 | Q07418 (/IDA) Q07418 (/IDA) |
|
Pex17p-Pex14p docking complex GO:1990415
A protein complex involved in the peroxisomal import machinery. In S. cerevisiae, this complex contains the proteins Pex17p, Pex14p, Pex19, and Pex13p.
|
2 | Q07418 (/IDA) Q07418 (/IDA) |
|
Endoplasmic reticulum GO:0005783
The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).
|
1 | Q6FWE6 (/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 | Q6FWE6 (/ISO) |
