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 2: Probable transmembrane sensor

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
Sigma factor antagonist activity GO:0016989
The function of binding to a sigma factor and stopping, preventing or reducing the rate of its transcriptional activity.
7 Q9HUR8 (/NAS) Q9HUR8 (/NAS) Q9HUR8 (/NAS) Q9HUR8 (/NAS) Q9HUR8 (/NAS) Q9HUR8 (/NAS) Q9HUR8 (/NAS)
Sigma factor antagonist activity GO:0016989
The function of binding to a sigma factor and stopping, preventing or reducing the rate of its transcriptional activity.
5 Q9HXB3 (/ISS) Q9HXB3 (/ISS) Q9HXB3 (/ISS) Q9HXB3 (/ISS) Q9HXB3 (/ISS)
Sigma factor antagonist activity GO:0016989
The function of binding to a sigma factor and stopping, preventing or reducing the rate of its transcriptional activity.
3 Q9I115 (/IMP) Q9I115 (/IMP) Q9I115 (/IMP)

There are 3 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
Regulation of iron ion transport GO:0034756
Any process that modulates the frequency, rate or extent of the directed movement of iron ions (Fe) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
3 Q9I115 (/IMP) Q9I115 (/IMP) Q9I115 (/IMP)
Iron ion transport GO:0006826
The directed movement of iron (Fe) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
1 Q4KDP8 (/TAS)
Regulation of DNA-binding transcription factor activity GO:0051090
Any process that modulates the frequency, rate or extent of the activity of a transcription factor, any factor involved in the initiation or regulation of transcription.
1 Q4KDP8 (/TAS)

There are 0 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.