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:

"
QueA-like
".

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: S-adenosylmethionine:tRNA ribosyltransferase-isome...

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 1 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
S-adenosylmethionine:tRNA ribosyltransferase-isomerase activity GO:0051075
Catalysis of the reaction: S-adenosylmethionine + 7-(aminomethyl)-7-deazaguanosine-tRNA = adenine + methionine + epoxyqueuosine-tRNA. 7-(aminomethyl)-7-deazaguanosine-tRNA is also known as preQ1-tRNA, and epoxyqueuosine-tRNA as oQ-tRNA.
88 P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA)
(78 more)

There are 4 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
TRNA wobble guanine modification GO:0002099
The process in which a guanine in t position 34 of a tRNA is post-transcriptionally modified.
88 P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP)
(78 more)
Queuosine biosynthetic process GO:0008616
The chemical reactions and pathways resulting in the formation of queuosines, any of a series of nucleosides found in tRNA and having an additional pentenyl ring added via an NH group to the methyl group of 7-methylguanosine. The pentenyl ring may carry other substituents.
88 P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP)
(78 more)
Response to radiation GO:0009314
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 electromagnetic radiation stimulus. Electromagnetic radiation is a propagating wave in space with electric and magnetic components. These components oscillate at right angles to each other and to the direction of propagation.
88 P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP) P0A7F9 (/IMP)
(78 more)
TRNA modification GO:0006400
The covalent alteration of one or more nucleotides within a tRNA molecule to produce a tRNA molecule with a sequence that differs from that coded genetically.
6 Q9KTZ1 (/ISS) Q9KTZ1 (/ISS) Q9KTZ1 (/ISS) Q9KTZ1 (/ISS) Q9KTZ1 (/ISS) Q9KTZ1 (/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.
88 P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA) P0A7F9 (/IDA)
(78 more)