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CATH Superfamily 1.20.120.220

ATP synthase, F0 complex, subunit A

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, F0 complex, subunit A
".

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 2: ATP synthase subunit a

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
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.
 112 P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP)
(102 more)
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).
 97 A0A0F6B941 (/IPI) A0A0F6B941 (/IPI) A0A0F6B941 (/IPI) A0A0F6B941 (/IPI) A0A0F6B941 (/IPI) A0A0F6B941 (/IPI) A0A0F6B941 (/IPI) A0A0F6B941 (/IPI) A0A0F6B941 (/IPI) A0A0F6B941 (/IPI)
(87 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.
 8 Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS)

There are 2 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
Plasma membrane ATP synthesis coupled proton transport GO:0042777
The transport of protons across the plasma membrane to generate an electrochemical gradient (proton-motive force) that powers ATP synthesis.
 112 P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP)
(102 more)
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.
 8 Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS)

There are 4 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 plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
 112 P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA)
(102 more)
Integral component of membrane GO:0016021
The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
 112 P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA) P0AB98 (/IDA)
(102 more)
Proton-transporting ATP synthase complex, coupling factor F(o) GO:0045263
All non-F1 subunits of a hydrogen-transporting ATP synthase, including integral and peripheral membrane proteins.
 112 P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP) P0AB98 (/IMP)
(102 more)
Plasma membrane proton-transporting ATP synthase complex, coupling factor F(o) GO:0045264
All non-F1 subunits of the plasma membrane hydrogen-transporting ATP synthase, including integral and peripheral plasma membrane proteins.
 8 Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS) Q9KNG9 (/ISS)