An enzyme that catalyzes the first and rate-determining steps of peroxisomal beta-oxidation of fatty acids. It acts on COENZYME A derivatives of fatty acids with chain lengths from 8 to 18, using FLAVIN-ADENINE DINUCLEOTIDE as a cofactor. (mesh:D042962)
| Synonym | Reference | Specificity |
| acyl-CoA oxidases | Exact | |
| Acyl-CoA Oxidase | Exact |
| Identifier | Name | Relation |
| HGNC:120 | ACOX2 | isa |
| HGNC:121 | ACOX3 | isa |
| HGNC:119 | ACOX1 | isa |
| HGNC:25621 | ACOXL | isa |