PSAT1, Official Symbol PSAT1provided by HGNC Official Full Name phosphoserine aminotransferase 1provided by HGNC Primary source HGNC:HGNC:19129 See related Ensembl:ENSG00000135069 MIM:610936; AllianceGenome:HGNC:19129 Gene type protein coding RefSeq status REVIEWED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as PSA; EPIP; NLS2; PSAT; PSATD Summary This gene encodes a member of the class-V pyridoxal-phosphate-dependent aminotransferase family. The encoded protein is a phosphoserine aminotransferase and decreased expression may be associated with schizophrenia. Mutations in this gene are also associated with phosphoserine aminotransferase deficiency. Alternative splicing results in multiple transcript variants. Pseudogenes of this gene have been defined on chromosomes 1, 3, and 8. [provided by RefSeq, Jul 2013] Expression Biased expression in brain (RPKM 69.9), liver (RPKM 61.3) and 13 other tissues See more Orthologs mouse all