View in Gene3D

CATH Superfamily 3.30.240.10

CRO Repressor

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:

"
CRO Repressor
".

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.
« Back to all FunFams

FunFam 1: Regulatory protein cro

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
Core promoter binding GO:0001047
Interacting selectively and non-covalently with the regulatory region composed of the transcription start site and binding sites for the basal transcription machinery. Binding may occur as a sequence specific interaction or as an interaction observed only once a factor has been recruited to the DNA by other factors.
 39 P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA)
(29 more)
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
 39 P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA)
(29 more)
Protein homodimerization activity GO:0042803
Interacting selectively and non-covalently with an identical protein to form a homodimer.
 39 P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA)
(29 more)

There are 6 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
Response to UV GO:0009411
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an ultraviolet radiation (UV light) stimulus. Ultraviolet radiation is electromagnetic radiation with a wavelength in the range of 10 to 380 nanometers.
 39 P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP)
(29 more)
Negative regulation of transcription by competitive promoter binding GO:0010944
Any process that stops, prevents, or reduces the frequency, rate or extent of DNA-dependent transcription using a mechanism that involves direct competition for interaction with a promoter binding site.
 39 P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP)
(29 more)
Release from viral latency GO:0019046
The process by which a virus begins to replicate following a latency replication decision (switch).
 39 P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP)
(29 more)
Negative regulation of viral transcription GO:0032897
Any process that stops, prevents, or reduces the frequency, rate or extent of viral transcription.
 39 P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA)
(29 more)
Negative regulation of viral transcription GO:0032897
Any process that stops, prevents, or reduces the frequency, rate or extent of viral transcription.
 39 P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP) P03040 (/IMP)
(29 more)
Latency-replication decision GO:0098689
The process by which a virus switches on its replication cycle in an infected cell. The process is typically controlled by a genetic swtich controlled by environmental factors such as cell type, cell shape, the availability of nutrients, superinfection or exposure of infected cells to UV or various chemical stimuli.
 39 P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA) P03040 (/IDA)
(29 more)

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.