protein geranylgeranyltransferase activity Gene Set

Dataset	GO Molecular Function Annotations 2025
Category	structural or functional annotations
Type	molecular function
Description	Catalysis of the covalent addition of a geranylgeranyl (20-carbon isoprenoid) group via thioether linkages to a cysteine residue at or near the C terminus of a protein. (Gene Ontology, GO_0004661)
External Link	http://amigo.geneontology.org/amigo/term/GO:0004661
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Genes

6 genes performing the protein geranylgeranyltransferase activity molecular function from the curated GO Molecular Function Annotations 2025 dataset.

Symbol	Name
FNTA	farnesyltransferase, CAAX box, alpha
MPZ	myelin protein zero
PGGT1B	protein geranylgeranyltransferase type I, beta subunit
PTAR1	protein prenyltransferase alpha subunit repeat containing 1
RABGGTA	Rab geranylgeranyltransferase, alpha subunit
RABGGTB	Rab geranylgeranyltransferase, beta subunit