RABGGTA, Official Symbol RABGGTAprovided by HGNC Official Full Name Rab geranylgeranyltransferase subunit alphaprovided by HGNC Primary source HGNC:HGNC:9795 See related Ensembl:ENSG00000100949 MIM:601905; AllianceGenome:HGNC:9795 Gene type protein coding RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as PTAR3 Summary Predicted to enable small GTPase binding activity. Predicted to contribute to Rab geranylgeranyltransferase activity. Predicted to be involved in protein geranylgeranylation. Located in nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022] Expression Ubiquitous expression in esophagus (RPKM 19.5), lung (RPKM 8.4) and 25 other tissues See more Orthologs mouse all