| Primary Identifier | MGI:109160 | Organism | mouse, laboratory |
| Chromosome | 5 | NCBI Gene Number | 15285 |
| Mgi Type | protein coding gene |
| description | FUNCTION: Automated description from the Alliance of Genome Resources (Release 9.1.0) Predicted to enable DNA-binding transcription repressor activity, RNA polymerase II-specific and sequence-specific double-stranded DNA binding activity. Involved in negative regulation of transcription by RNA polymerase II. Acts upstream of or within several processes, including diaphragm development; endocrine pancreas development; and nervous system development. Located in chromatin and nucleus. Is expressed in several structures, including central nervous system; genitourinary system; gut; lung epithelium; and notochord. Human ortholog(s) of this gene implicated in Currarino syndrome. Orthologous to human MNX1 (motor neuron and pancreas homeobox 1). PHENOTYPE: Homozygous null mice die at birth exhibiting pancreas dorsal lobe agenesis, small pancreatic islets, and aberrant beta-cell function and motor axon guidance. Mice homozygous for other reporter/null alleles show neonatal death, atelectasis, and impaired motor neuron and pancreas differentiation. [provided by MGI curators] |