TPGS1, Official Symbol TPGS1provided by HGNC Official Full Name tubulin polyglutamylase complex subunit 1provided by HGNC Primary source HGNC:HGNC:25058 See related Ensembl:ENSG00000141933 AllianceGenome:HGNC:25058 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 PGs1; C19orf20; GTRGEO22 Summary Predicted to enable microtubule binding activity. Predicted to be involved in protein polyglutamylation. Predicted to act upstream of or within several processes, including adult behavior; chemical synaptic transmission; and sperm axoneme assembly. Located in centrosome. [provided by Alliance of Genome Resources, Apr 2022] Expression Broad expression in kidney (RPKM 5.9), fat (RPKM 4.3) and 18 other tissues See more Orthologs mouse all