GTPBP2, Official Symbol GTPBP2provided by HGNC Official Full Name GTP binding protein 2provided by HGNC Primary source HGNC:HGNC:4670 See related Ensembl:ENSG00000172432 MIM:607434; AllianceGenome:HGNC:4670 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 JABELS Summary GTP-binding proteins, or G proteins, constitute a superfamily capable of binding GTP or GDP. G proteins are activated by binding GTP and are inactivated by hydrolyzing GTP to GDP. This general mechanism enables G proteins to perform a wide range of biologic activities.[supplied by OMIM, Jan 2003] Expression Ubiquitous expression in thyroid (RPKM 18.8), esophagus (RPKM 18.0) and 25 other tissues See more Orthologs mouse all