N-terminal protein amino acid modification Gene Set

Dataset	GO Biological Process Annotations 2025
Category	structural or functional annotations
Type	biological process
Description	The alteration of the N-terminal amino acid residue in a protein. (Gene Ontology, GO_0031365)
External Link	http://amigo.geneontology.org/amigo/term/GO:0031365
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Genes

13 genes participating in the N-terminal protein amino acid modification biological process from the curated GO Biological Process Annotations 2025 dataset.

Symbol	Name
AANAT	aralkylamine N-acetyltransferase
METAP1	methionyl aminopeptidase 1
METAP1D	methionyl aminopeptidase type 1D (mitochondrial)
METAP2	methionyl aminopeptidase 2
NAA10	N(alpha)-acetyltransferase 10, NatA catalytic subunit
NAA11	N(alpha)-acetyltransferase 11, NatA catalytic subunit
NAA15	N(alpha)-acetyltransferase 15, NatA auxiliary subunit
NAA16	N(alpha)-acetyltransferase 16, NatA auxiliary subunit
NAA20	N(alpha)-acetyltransferase 20, NatB catalytic subunit
NAA50	N(alpha)-acetyltransferase 50, NatE catalytic subunit
NAA60	N(alpha)-acetyltransferase 60, NatF catalytic subunit
NTMT2	N-terminal Xaa-Pro-Lys N-methyltransferase 2
PDF	peptide deformylase (mitochondrial)