EC Number   |
Protein Variants |
Reference |
|---|
    2.5.1.30 | V93G |
16fold lower Vmax values and 10fold higher Km-values for the allylic substrate farnesyl diphosphate compared to wild-type enzyme |
637629 |
| 2.5.1.30 | Y104S |
5fold lower Vmax values and 3fold higher Km-values for the allylic substrate farnesyl diphosphate compared to wild-type enzyme |
637629 |
| 2.5.1.30 | L94S |
9fold lower Vmax values and 7fold higher Km-values for the allylic substrate farnesyl diphosphate compared to wild-type enzyme |
637629 |
| 2.5.1.30 | I76G |
can catalyze condensations of isopentenyl diphosphate beyond the native chain length of C35. With farnesyl diphosphate as allylic substrate the mutant enzyme largely produces (all-trans)-octaprenyl diphosphate (C40, 21%) with a small amount of solanesyl diphosphate (C45, 5.3%). With geranylgeranyl diphosphate as allylic substrate the mutant enzyme yields solanesyl diphosphate (33%) as the main product with a large amount of (all-trans)-octaprenyl diphosphate (21%) |
637630 |
| 2.5.1.30 | more |
elucidation of the mechanism of chain length determination of Bacillus stearothermophilus HepPS by site-directed mutagenesis |
637630 |
| 2.5.1.30 | D97A/A79F |
mutant enzyme subunit-I(97A)/subunit-II(A79F) forms exclusively geranylgeranyl diphosphate |
702201 |
| 2.5.1.30 | D97A/A79L |
mutant enzyme subunit-I(D97A)/subunit-II(A79L), the final product is farnesylgeranyl diphosphate, increase in the production of geranylgeranyl diphosphate |
702201 |
| 2.5.1.30 | D97A |
mutant enzyme subunit-I(D97A)/subunit-II(wild-type), major products: geranylgeranyl diphosphate, farnesylgeranyl diphosphate, hexaprenyl diphosphate, heptaprenyl diphosphate |
702201 |
| 2.5.1.30 | A79F |
mutant enzyme subunit-I(wild-type)/subunit-B(A79F). Comparable kinetic constants with those of the wild-type enzyme. Significantly different pattern of product distribution from that of the wild type. The major product is hexaprenyl diphosphate |
702201 |
| 2.5.1.30 | A79L |
mutant enzyme subunit-I(wild-type)/subunit-B(A79L). Comparable kinetic constants with those of the wild-type enzyme. Significantly different pattern of product distribution from that of the wild type. The major product is hexaprenyl diphosphate |
702201 |
