MAP3K9, Official Symbol MAP3K9provided by HGNC Official Full Name mitogen-activated protein kinase kinase kinase 9provided by HGNC Primary source HGNC:HGNC:6861 See related Ensembl:ENSG00000006432 MIM:600136; AllianceGenome:HGNC:6861 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 MLK1; MEKK9; PRKE1 Summary Enables protein serine/threonine kinase activity. Involved in protein autophosphorylation. [provided by Alliance of Genome Resources, Apr 2022] Expression Broad expression in brain (RPKM 3.6), testis (RPKM 3.0) and 22 other tissues See more Orthologs mouse all