First Author | Holmes RS | Year | 1978 |
Journal | Biochem Genet | Volume | 16 |
Issue | 11-12 | Pages | 1207-18 |
PubMed ID | 751648 | Mgi Jnum | J:6127 |
Mgi Id | MGI:54604 | Doi | 10.1007/BF00484541 |
Citation | Holmes RS (1978) Genetics and ontogeny of aldehyde dehydrogenase isozymes in the mouse: localization of Ahd-1 encoding the mitochondrial isozyme on chromosome 4. Biochem Genet 16(11-12):1207-18 |
abstractText | Electrophoretic variants for the mitochondrial isozyme of aldehyde dehydrogenase (AHD) have been observed in inbred strains and in Harwell linkage testing stocks of Mus musculus. F1 (LVC X C57BL/Go) mice showed a codominant allele three-bounded phenotype, which suggests a dimeric subunit structure (designated AHD-A2). The anodal-migrating supernatant isozyme of AHD was electrophoretically invariant among the 23 inbred strains and stocks examined. The genetic locus encoding AHD-A2 (suggested name Ahd-1) is localized on chromosome 4 and was mapped close to je (jerker) and Gpd-1 (encoding the liver and kidney isoenzyme of glucose-6-phosphate dehydrogenase). Ontogenetic analyses demonstrated that both AHD isozymes exhibited low activity in late fetal and early neonatal liver and kidney extracts, and reached adult levels within 3 weeks of birth. |