GAPT, Official Symbol GAPTprovided by HGNC Official Full Name GRB2 binding adaptor protein, transmembraneprovided by HGNC Primary source HGNC:HGNC:26588 See related Ensembl:ENSG00000175857 MIM:620440; AllianceGenome:HGNC:26588 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 C5orf29 Summary Predicted to be involved in B cell homeostasis and B cell proliferation involved in immune response. Located in Golgi apparatus and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022] Expression Biased expression in appendix (RPKM 12.0), lymph node (RPKM 8.4) and 11 other tissues See more Orthologs mouse all