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CATH Superfamily 3.20.20.70

Aldolase class I

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:

"
Aldolase class I
".

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 8: Dual-specificity RNA methyltransferase RlmN

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 7 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
TRNA binding GO:0000049
Interacting selectively and non-covalently with transfer RNA.
 150 P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA)
(140 more)
TRNA (adenine-C2-)-methyltransferase activity GO:0002935
Catalysis of the reaction: 2 S-adenosyl-L-methionine + adenine(37) in tRNA = S-adenosyl-L-homocysteine + 5'-deoxyadenosine + L-methionine + C2-methyladenine(37) in a tRNA.
 150 P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA)
(140 more)
TRNA (adenine-C2-)-methyltransferase activity GO:0002935
Catalysis of the reaction: 2 S-adenosyl-L-methionine + adenine(37) in tRNA = S-adenosyl-L-homocysteine + 5'-deoxyadenosine + L-methionine + C2-methyladenine(37) in a tRNA.
 150 P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP)
(140 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).
 150 P36979 (/IPI) P36979 (/IPI) P36979 (/IPI) P36979 (/IPI) P36979 (/IPI) P36979 (/IPI) P36979 (/IPI) P36979 (/IPI) P36979 (/IPI) P36979 (/IPI)
(140 more)
4 iron, 4 sulfur cluster binding GO:0051539
Interacting selectively and non-covalently with a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands.
 150 P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA)
(140 more)
RRNA (adenine-C2-)-methyltransferase activity GO:0070040
Catalysis of the reaction: 2 S-adenosyl-L-methionine + adenine(2503) in 23S rRNA = S-adenosyl-L-homocysteine + 5'-deoxyadenosine + L-methionine + rRNA containing C2-methyladenine(2503) in 23S rRNA.
 150 P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA)
(140 more)
RRNA (adenine-C2-)-methyltransferase activity GO:0070040
Catalysis of the reaction: 2 S-adenosyl-L-methionine + adenine(2503) in 23S rRNA = S-adenosyl-L-homocysteine + 5'-deoxyadenosine + L-methionine + rRNA containing C2-methyladenine(2503) in 23S rRNA.
 150 P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP)
(140 more)

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
TRNA methylation GO:0030488
The posttranscriptional addition of methyl groups to specific residues in a tRNA molecule.
 150 P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA)
(140 more)
TRNA methylation GO:0030488
The posttranscriptional addition of methyl groups to specific residues in a tRNA molecule.
 150 P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP)
(140 more)
RRNA base methylation GO:0070475
The addition of a methyl group to an atom in the nucleoside base portion of a nucleotide residue in an rRNA molecule.
 150 P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP) P36979 (/IMP)
(140 more)

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.
 150 P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA) P36979 (/IDA)
(140 more)