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 19: Chemotaxis response regulator CheY

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 4 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.
132 P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP)
(122 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).
132 P0AE67 (/IPI) P0AE67 (/IPI) P0AE67 (/IPI) P0AE67 (/IPI) P0AE67 (/IPI) P0AE67 (/IPI) P0AE67 (/IPI) P0AE67 (/IPI) P0AE67 (/IPI) P0AE67 (/IPI)
(122 more)
Acetyltransferase activity GO:0016407
Catalysis of the transfer of an acetyl group to an acceptor molecule.
132 P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA)
(122 more)
Phosphorelay response regulator activity GO:0000156
Responds to a phosphorelay sensor to initiate a change in cell state or activity. The activity of the response regulator is regulated by transfer of a phosphate from a histidine residue in the sensor, to an aspartate residue in the response regulator. Many but not all response regulators act as transcriptional regulators to elicit a response.
10 Q48GG3 (/ISS) Q48GG3 (/ISS) Q48GG3 (/ISS) Q48GG3 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS)

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 acetylation GO:0006473
The addition of an acetyl group to a protein amino acid. An acetyl group is CH3CO-, derived from acetic
132 P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA)
(122 more)
Chemotaxis GO:0006935
The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
132 P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP)
(122 more)
Chemotaxis GO:0006935
The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
132 P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS)
(122 more)
Internal peptidyl-lysine acetylation GO:0018393
The addition of an acetyl group to a non-terminal lysine residue in a protein.
132 P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP) P0AE67 (/IMP)
(122 more)
Signal transduction by protein phosphorylation GO:0023014
A process in which the transfer of one or more phosphate groups to a substrate transmits a signal to the phosphorylated substrate.
132 P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA)
(122 more)
Bacterial-type flagellum-dependent cell motility GO:0071973
Cell motility due to the motion of one or more bacterial-type flagella. A bacterial-type flagellum is a motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope.
132 P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS) P0AE67 (/TAS)
(122 more)
Chemotaxis GO:0006935
The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
18 Q48GG3 (/ISS) Q48GG3 (/ISS) Q48GG3 (/ISS) Q48GG3 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS)
(8 more)
Positive regulation of single-species biofilm formation GO:1900192
Any process that activates or increases the frequency, rate or extent of single-species biofilm formation.
12 Q51455 (/IMP) Q51455 (/IMP) Q51455 (/IMP) Q51455 (/IMP) Q51455 (/IMP) Q51455 (/IMP) Q51455 (/IMP) Q51455 (/IMP) Q51455 (/IMP) Q51455 (/IMP)
(2 more)
Phosphorelay signal transduction system GO:0000160
A conserved series of molecular signals found in prokaryotes and eukaryotes; involves autophosphorylation of a histidine kinase and the transfer of the phosphate group to an aspartate that then acts as a phospho-donor to response regulator proteins.
10 Q48GG3 (/ISS) Q48GG3 (/ISS) Q48GG3 (/ISS) Q48GG3 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS) Q884V6 (/ISS)

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
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
132 P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA) P0AE67 (/IDA)
(122 more)
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