| Primary Identifier | MGI:1346869 | Organism | mouse, laboratory |
| Chromosome | 11 | NCBI Gene Number | 26398 |
| Mgi Type | protein coding gene |
| description | FUNCTION: Automated description from the Alliance of Genome Resources (Release 9.1.0) Enables MAP kinase kinase activity. Involved in several processes, including intrinsic apoptotic signaling pathway in response to hydrogen peroxide; neuromuscular junction development; and smooth muscle cell apoptotic process. Acts upstream of or within MAPK cascade; negative regulation of motor neuron apoptotic process; and response to wounding. Predicted to be located in axon; dendrite cytoplasm; and perikaryon. Is expressed in several structures, including alimentary system; central nervous system; early embryo; genitourinary system; and sensory organ. Human ortholog(s) of this gene implicated in colorectal cancer; ovarian serous carcinoma; pancreatic cancer; respiratory system cancer (multiple); and urinary bladder cancer. Orthologous to human MAP2K4 (mitogen-activated protein kinase kinase 4). PHENOTYPE: Homozygotes for targeted null mutations exhibit abnormal liver development with a deficiency of parenchymal hepatocytes, severe anemia, and lethality before embryonic day 14.0. [provided by MGI curators] |