Primary Identifier | MGI:98894 | Organism | mouse, laboratory |
Chromosome | 8 | NCBI Gene Number | 22227 |
Mgi Type | protein coding gene |
description | FUNCTION: Automated description from the Alliance of Genome Resources (Release 8.0.0) Enables long-chain fatty acid binding activity; oxidative phosphorylation uncoupler activity; and purine ribonucleotide binding activity. Involved in several processes, including cellular response to cold; diet induced thermogenesis; and positive regulation of cold-induced thermogenesis. Acts upstream of or within brown fat cell differentiation and regulation of transcription by RNA polymerase II. Located in mitochondrial inner membrane. Is expressed in several structures, including adipose tissue; adrenal gland; submandibular gland; telencephalon; and thymus. Human ortholog(s) of this gene implicated in hypertension and type 2 diabetes mellitus. Orthologous to human UCP1 (uncoupling protein 1). PHENOTYPE: Homozygous null mutants exhibit impaired thermoregulation on some genetic backgrounds. Biochemical alterations in brown fat mitochondria are also observed. [provided by MGI curators] |