1 Parent Features
| DB identifier | Type | Name |
|---|---|---|
| IPR000440 | Family | NADH:ubiquinone/plastoquinone oxidoreductase, chain 3 |
| Type: | Family | Name: | NAD(P)H-quinone oxidoreductase subunit 3, bacterial/plastid |
| Description: | NADH:ubiquinone oxidoreductase (complex I) () is a respiratory-chain enzyme that catalyses the transfer of two electrons from NADH to ubiquinone in a reaction that is associated with proton translocation across the membrane (NADH + ubiquinone = NAD+ + ubiquinol) []. Complex I is a major source of reactive oxygen species (ROS) that are predominantly formed by electron transfer from FMNH(2). Complex I is found in bacteria, cyanobacteria (as a NADH-plastoquinone oxidoreductase), archaea [], mitochondria, and in the hydrogenosome, a mitochondria-derived organelle. In general, the bacterial complex consists of 14 different subunits, while the mitochondrial complex contains homologues to these subunits in addition to approximately 31 additional proteins []. This family represents the subunit 3 of complex I. | Short Name: | NAD(P)H_OxRDtase_bac/plastid |
| DB identifier | Type | Name |
|---|---|---|
| IPR000440 | Family | NADH:ubiquinone/plastoquinone oxidoreductase, chain 3 |
