EC Number   |
Protein Variants |
Reference |
|---|
   7.1.1.7 | D239A |
mutation in subunit cydA. Mutant is not able to confer the ability to grow aerobically to a strain that has no genomically encoded respiratory oxidases. Heme content similar to wild-type, complete loss of ubiquinol oxidase activity |
726946 |
| 7.1.1.7 | D239N |
mutation in subunit cydA. Mutant is not able to confer the ability to grow aerobically to a strain that has no genomically encoded respiratory oxidases. Heme content similar to wild-type, complete loss of ubiquinol oxidase activity |
726946 |
| 7.1.1.7 | D29E |
mutation in subunit cydB. Mutant is totally inactive, and hemes d and b595 are not present in the isolated enzyme |
726946 |
| 7.1.1.7 | E107D |
mutation in subunit cydA. About 15% of the heme contant of wild-type, complete loss of ubiquinol oxidase activity |
726946 |
| 7.1.1.7 | E107Q |
mutation in transmembrane helix III of subunit cydA. Mutant is totally inactive, but retains its hemes. Residue E107 is protonated at pH 7.6 and is perturbed by the reduction of the heme d/heme b595 binuclear center at the active site |
726946 |
| 7.1.1.7 | E257A |
mutation of an acidic residue of subunit cydA at or near the quinol-binding site, mutation inactivates the enzyme but has no substantial influence on the Fourier transform infrared redox difference spectrum |
726946 |
| 7.1.1.7 | E99A |
mutation in subunit cydA. Mutant is not able to confer the ability to grow aerobically to a strain that has no genomically encoded respiratory oxidases. Complete loss of heme d and heme b595 and of ubiquinol oxidase activity |
726946 |
| 7.1.1.7 | E99Q |
mutation in subunit cydA. Mutant is not able to confer the ability to grow aerobically to a strain that has no genomically encoded respiratory oxidases. Complete loss of heme d and heme b595 and of ubiquinol oxidase activity |
726946 |
