Primary Identifier | MGI:97245 | Organism | mouse, laboratory |
Chromosome | 19 | NCBI Gene Number | 17859 |
Mgi Type | protein coding gene |
description | FUNCTION: Automated description from the Alliance of Genome Resources (Release 8.0.0) Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to contribute to DNA-binding transcription repressor activity, RNA polymerase II-specific and RNA polymerase II transcription regulatory region sequence-specific DNA binding activity. Acts upstream of or within blastocyst formation and negative regulation of transcription by RNA polymerase II. Located in nucleus. Is expressed in several structures, including central nervous system; genitourinary system; jaw; limb; and thymus. Human ortholog(s) of this gene implicated in neurofibrosarcoma and prostate cancer. Orthologous to human MXI1 (MAX interactor 1, dimerization protein). PHENOTYPE: Homozygous null mice show multisystem anomalies including progressive hyperplasia in the spleen and prostate, degenerative changes in the kidney, and increased sensitivity to carcinogens. In addition, mutant embryo fibroblasts are more prone to transformation by the Myc and Ras oncogenes. [provided by MGI curators] |