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:

"
ATP synthase delta/epsilon subunit, C-terminal domain
".

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: ATP synthase epsilon chain

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).
174 P0A6E6 (/IPI) P0A6E6 (/IPI) P0A6E6 (/IPI) P0A6E6 (/IPI) P0A6E6 (/IPI) P0A6E6 (/IPI) P0A6E6 (/IPI) P0A6E6 (/IPI) P0A6E6 (/IPI) P0A6E6 (/IPI)
(164 more)
Proton-transporting ATP synthase activity, rotational mechanism GO:0046933
Enables the transfer of protons from one side of a membrane to the other according to the reaction: ADP + H2O + phosphate + H+(in) = ATP + H+(out), by a rotational mechanism.
174 P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA)
(164 more)
Proton-transporting ATP synthase activity, rotational mechanism GO:0046933
Enables the transfer of protons from one side of a membrane to the other according to the reaction: ADP + H2O + phosphate + H+(in) = ATP + H+(out), by a rotational mechanism.
29 Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS)
(19 more)

There are 1 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
ATP synthesis coupled proton transport GO:0015986
The transport of protons across a membrane to generate an electrochemical gradient (proton-motive force) that powers ATP synthesis.
15 Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS)
(5 more)

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
Proton-transporting ATP synthase complex, catalytic core F(1) GO:0045261
The sector of a hydrogen-transporting ATP synthase complex in which the catalytic activity resides; it comprises the catalytic core and central stalk, and is peripherally associated with a membrane, such as the plasma membrane or the mitochondrial inner membrane, when the entire ATP synthase is assembled.
174 P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA) P0A6E6 (/IDA)
(164 more)
Plasma membrane proton-transporting ATP synthase complex, catalytic core F(1) GO:0045262
The catalytic sector of the plasma membrane hydrogen-transporting ATP synthase; it comprises the catalytic core and central stalk, and is peripherally associated with the plasma membrane when the entire ATP synthase is assembled. Examples of this component are found in Bacterial species.
15 Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS) Q9KNH6 (/ISS)
(5 more)
Proton-transporting ATP synthase complex, catalytic core F(1) GO:0045261
The sector of a hydrogen-transporting ATP synthase complex in which the catalytic activity resides; it comprises the catalytic core and central stalk, and is peripherally associated with a membrane, such as the plasma membrane or the mitochondrial inner membrane, when the entire ATP synthase is assembled.
14 Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS) Q9HT21 (/ISS)
(4 more)