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:

"
P-loop containing nucleotide triphosphate hydrolases
".

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 1271: Mitochondrial Rho GTPase

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 5 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
Magnesium ion binding GO:0000287
Interacting selectively and non-covalently with magnesium (Mg) ions.
1 Q8IMX7 (/IDA)
GTPase activity GO:0003924
Catalysis of the reaction: GTP + H2O = GDP + phosphate.
1 Q8IMX7 (/ISM)
Calcium ion binding GO:0005509
Interacting selectively and non-covalently with calcium ions (Ca2+).
1 Q8IMX7 (/IDA)
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).
1 Q8IMX7 (/IPI)
GTP binding GO:0005525
Interacting selectively and non-covalently with GTP, guanosine triphosphate.
1 Q8IMX7 (/IDA)

There are 8 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
Cellular homeostasis GO:0019725
Any process involved in the maintenance of an internal steady state at the level of the cell.
3 Q298L5 (/ISS) Q298L5 (/ISS) Q8IMX7 (/ISS)
Mitochondrion transport along microtubule GO:0047497
The directed movement of a mitochondrion along a microtubule, mediated by motor proteins.
3 Q298L5 (/ISS) Q298L5 (/ISS) Q8IMX7 (/ISS)
Mitochondrial outer membrane permeabilization GO:0097345
The process by which the mitochondrial outer membrane becomes permeable to the passing of proteins and other molecules from the intermembrane space to the cytosol as part of the apoptotic signaling pathway.
3 Q298L5 (/ISS) Q298L5 (/ISS) Q8IMX7 (/ISS)
Microtubule cytoskeleton organization GO:0000226
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising microtubules and their associated proteins.
1 Q8IMX7 (/IMP)
Axonal transport of mitochondrion GO:0019896
The directed movement of mitochondria along microtubules in nerve cell axons.
1 Q8IMX7 (/IMP)
Establishment of mitochondrion localization, microtubule-mediated GO:0034643
The directed movement of the mitochondrion to a specific location, by a process involving microtubules.
1 Q8IMX7 (/IMP)
Synaptic vesicle transport GO:0048489
The directed movement of synaptic vesicles.
1 Q8IMX7 (/IMP)
Mitochondrion localization GO:0051646
Any process in which a mitochondrion or mitochondria are transported to, and/or maintained in, a specific location within the cell.
1 Q8IMX7 (/IMP)

There are 1 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
Integral component of mitochondrial outer membrane GO:0031307
The component of the mitochondrial outer membrane consisting of the gene products having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
3 Q298L5 (/ISS) Q298L5 (/ISS) Q8IMX7 (/ISS)