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:

"
YefM-like 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: Antitoxin

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 2 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
Toxic substance binding GO:0015643
Interacting selectively and non-covalently with a toxic substance, a poisonous substance that causes damage to biological systems.
111 P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA)
(101 more)
Sequence-specific DNA binding GO:0043565
Interacting selectively and non-covalently with DNA of a specific nucleotide composition, e.g. GC-rich DNA binding, or with a specific sequence motif or type of DNA e.g. promotor binding or rDNA binding.
111 P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA)
(101 more)

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
Single-species biofilm formation GO:0044010
A process in which planktonically growing microorganisms of the same species grow at a liquid-air interface or on a solid substrate under the flow of a liquid and produce extracellular polymers that facilitate matrix formation, resulting in a change in the organisms' growth rate and gene transcription.
111 P69346 (/IMP) P69346 (/IMP) P69346 (/IMP) P69346 (/IMP) P69346 (/IMP) P69346 (/IMP) P69346 (/IMP) P69346 (/IMP) P69346 (/IMP) P69346 (/IMP)
(101 more)
Negative regulation of transcription, DNA-templated GO:0045892
Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
111 P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA) P69346 (/IDA)
(101 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.