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CATH Superfamily 3.40.630.30

Gcn5-related N-acetyltransferase (GNAT)

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 52: Ribosomal-protein-serine acetyltransferase RimL

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 4 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
Peptide alpha-N-acetyltransferase activity GO:0004596
Catalysis of the reaction: acetyl-CoA + peptide = CoA + N-alpha-acetylpeptide. This reaction is the acetylation of the N-terminal amino acid residue of a peptide or protein.
 20 P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA)
(10 more)
N-acetyltransferase activity GO:0008080
Catalysis of the transfer of an acetyl group to a nitrogen atom on the acceptor molecule.
 20 P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA)
(10 more)
Ribosomal-protein-alanine N-acetyltransferase activity GO:0008999
Catalysis of the reaction: acetyl-CoA + ribosomal-protein L-alanine = CoA + ribosomal-protein N-acetyl-L-alanine.
 20 P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA)
(10 more)
Peptide-serine-N-acetyltransferase activity GO:1990189
Catalysis of the reaction: acetyl-CoA + N-terminal L-serine in peptide = CoA + N-acetyl-L-serine-peptide.
 20 P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA)
(10 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
Cellular protein modification process GO:0006464
The covalent alteration of one or more amino acids occurring in proteins, peptides and nascent polypeptides (co-translational, post-translational modifications) occurring at the level of an individual cell. Includes the modification of charged tRNAs that are destined to occur in a protein (pre-translation modification).
 20 P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA)
(10 more)
N-terminal protein amino acid acetylation GO:0006474
The acetylation of the N-terminal amino acid of proteins.
 20 P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA)
(10 more)
N-terminal peptidyl-serine acetylation GO:0017198
The acetylation of the N-terminal serine of proteins to form the derivative N-acetyl-L-serine.
 20 P13857 (/IMP) P13857 (/IMP) P13857 (/IMP) P13857 (/IMP) P13857 (/IMP) P13857 (/IMP) P13857 (/IMP) P13857 (/IMP) P13857 (/IMP) P13857 (/IMP)
(10 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
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
 20 P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA) P13857 (/IDA)
(10 more)