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: waiting to be named.

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 1: torsin-1A-interacting protein 1 isoform X1

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 10 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.
6 F1N4E5 (/ISS) Q5PQX1 (/ISS) Q5R7A3 (/ISS) Q6P752 (/ISS) Q8BYU6 (/ISS) Q921T2 (/ISS)
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).
4 Q5JTV8 (/IPI) Q5PQX1 (/IPI) Q8BYU6 (/IPI) Q921T2 (/IPI)
ATPase activator activity GO:0001671
Binds to and increases the ATP hydrolysis activity of an ATPase.
3 Q5JTV8 (/IDA) Q8NFQ8 (/IDA) Q8NFQ8 (/IDA)
ATPase binding GO:0051117
Interacting selectively and non-covalently with an ATPase, any enzyme that catalyzes the hydrolysis of ATP.
3 Q5JTV8 (/IPI) Q8NFQ8 (/IPI) Q8NFQ8 (/IPI)
ATPase activator activity GO:0001671
Binds to and increases the ATP hydrolysis activity of an ATPase.
2 Q8BYU6 (/ISO) Q921T2 (/ISO)
ATPase binding GO:0051117
Interacting selectively and non-covalently with an ATPase, any enzyme that catalyzes the hydrolysis of ATP.
2 Q8BYU6 (/ISO) Q921T2 (/ISO)
Lamin binding GO:0005521
Interacting selectively and non-covalently with lamin; any of a group of intermediate-filament proteins that form the fibrous matrix on the inner surface of the nuclear envelope.
1 Q5PQX1 (/IDA)
Lamin binding GO:0005521
Interacting selectively and non-covalently with lamin; any of a group of intermediate-filament proteins that form the fibrous matrix on the inner surface of the nuclear envelope.
1 Q921T2 (/ISO)
Cytoskeletal protein binding GO:0008092
Interacting selectively and non-covalently with any protein component of any cytoskeleton (actin, microtubule, or intermediate filament cytoskeleton).
1 Q5JTV8 (/IPI)
Cytoskeletal protein binding GO:0008092
Interacting selectively and non-covalently with any protein component of any cytoskeleton (actin, microtubule, or intermediate filament cytoskeleton).
1 Q921T2 (/ISO)

There are 12 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 ATPase activity GO:0032781
Any process that activates or increases the rate of ATP hydrolysis by an ATPase.
6 F1N4E5 (/ISS) Q5PQX1 (/ISS) Q5R7A3 (/ISS) Q6P752 (/ISS) Q8BYU6 (/ISS) Q921T2 (/ISS)
Protein localization to nucleus GO:0034504
A process in which a protein transports or maintains the localization of another protein to the nucleus.
4 F1N4E5 (/ISS) Q5JTV8 (/ISS) Q5PQX1 (/ISS) Q5R7A3 (/ISS)
Positive regulation of ATPase activity GO:0032781
Any process that activates or increases the rate of ATP hydrolysis by an ATPase.
3 Q5JTV8 (/IDA) Q8NFQ8 (/IDA) Q8NFQ8 (/IDA)
Endoplasmic reticulum organization GO:0007029
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the endoplasmic reticulum.
2 Q8NFQ8 (/IMP) Q8NFQ8 (/IMP)
Endoplasmic reticulum organization GO:0007029
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the endoplasmic reticulum.
2 Q6P752 (/ISS) Q8BYU6 (/ISS)
Positive regulation of ATPase activity GO:0032781
Any process that activates or increases the rate of ATP hydrolysis by an ATPase.
2 Q8BYU6 (/ISO) Q921T2 (/ISO)
Protein localization to nuclear envelope GO:0090435
A process in which a protein is transported to, or maintained at, a location within a nuclear envelope.
2 Q8NFQ8 (/IDA) Q8NFQ8 (/IDA)
Endoplasmic reticulum organization GO:0007029
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the endoplasmic reticulum.
1 Q8BYU6 (/ISO)
Nuclear membrane organization GO:0071763
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the nuclear inner or outer membrane.
1 Q921T2 (/IGI)
Nuclear membrane organization GO:0071763
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the nuclear inner or outer membrane.
1 Q921T2 (/IMP)
Protein localization to nuclear envelope GO:0090435
A process in which a protein is transported to, or maintained at, a location within a nuclear envelope.
1 Q921T2 (/IMP)
Protein localization to nuclear envelope GO:0090435
A process in which a protein is transported to, or maintained at, a location within a nuclear envelope.
1 Q8BYU6 (/ISO)

There are 10 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
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).
5 A0A024R957 (/IDA) A0A024R957 (/IDA) Q8BYU6 (/IDA) Q8NFQ8 (/IDA) Q8NFQ8 (/IDA)
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.
4 F1N4E5 (/ISS) Q5PQX1 (/ISS) Q5R7A3 (/ISS) Q921T2 (/ISS)
Nuclear membrane GO:0031965
Either of the lipid bilayers that surround the nucleus and form the nuclear envelope; excludes the intermembrane space.
3 A0A0A0MSK5 (/IDA) J3KN66 (/IDA) Q5JTV8 (/IDA)
Nuclear envelope GO:0005635
The double lipid bilayer enclosing the nucleus and separating its contents from the rest of the cytoplasm; includes the intermembrane space, a gap of width 20-40 nm (also called the perinuclear space).
2 Q5PQX1 (/IDA) Q921T2 (/IDA)
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 Q5JTV8 (/IDA)
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 Q921T2 (/ISO)
Nuclear envelope GO:0005635
The double lipid bilayer enclosing the nucleus and separating its contents from the rest of the cytoplasm; includes the intermembrane space, a gap of width 20-40 nm (also called the perinuclear space).
1 Q921T2 (/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).
1 Q8BYU6 (/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).
1 Q6P752 (/ISS)
Nuclear membrane GO:0031965
Either of the lipid bilayers that surround the nucleus and form the nuclear envelope; excludes the intermembrane space.
1 Q921T2 (/ISO)