Primary Identifier | MGI:88070 | Organism | mouse, laboratory |
Chromosome | 10 | NCBI Gene Number | 11846 |
Mgi Type | protein coding gene |
description | FUNCTION: Automated description from the Alliance of Genome Resources (Release 8.0.0) Enables arginase activity. Involved in defense response to protozoan; negative regulation of T-helper 2 cell cytokine production; and negative regulation of activated T cell proliferation. Acts upstream of or within response to nematode. Predicted to be located in extracellular space; mitochondrial outer membrane; and neuronal cell body. Predicted to be active in cytosol. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; integumental system; and sensory organ. Used to study hyperargininemia. Human ortholog(s) of this gene implicated in asthma; hepatocellular carcinoma; and hyperargininemia. Orthologous to human ARG1 (arginase 1). PHENOTYPE: Mice homozygous for a null allele show postnatal lethality, hyperammonemia, argininemia, altered plasma levels of other amino acids, enlarged pale livers, and abnormal hepatocytes. Mice homozygous for a different null allele show postnatal lethality, andincreased macrophage nitric oxide production. [provided by MGI curators] |