EC Number | Crystallization (Comment) | Organism |
---|---|---|
2.5.1.31 | hanging-drop method | Escherichia coli |
EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
2.5.1.31 | A143V | the C30 intermediate is formed to a greater extent and is longer lived in the process catalyzed by the A69L mutant | Escherichia coli |
2.5.1.31 | A69L | the small side chain of Ala-69 is required for rapid elongation to the C55 product | Escherichia coli |
2.5.1.31 | E73A | turnover-number is 12% of that of the wild-type enzyme, Km-value for farnesyl diphosphate is equal to that of the wild-type enzyme, the Km-value for isopentenyl diphosphate is 3.9fold higher than that of the wild-type enzyme | Escherichia coli |
2.5.1.31 | E81A | turnover-number is 16% of that of the wild-type enzyme, Km-value for farnesyl diphosphate is equal to that of the wild-type enzyme, the Km-value for isopentenyl diphosphate is 21.5fold higher than that of the wild-type enzyme | Escherichia coli |
2.5.1.31 | E81A | increases in the IPP Km values | Escherichia coli |
2.5.1.31 | H103A | the product distributions formed by the use of the I62A, V105A, and H103A mutants are similar to those observed for wild-type UPPs | Escherichia coli |
2.5.1.31 | I62A | the product distributions formed by the use of the I62A, V105A, and H103A mutants are similar to those observed for wild-type UPPs | Escherichia coli |
2.5.1.31 | L137A | mutant enzyme produces C55-polyprenyl diphosphate, C60-polyprenyl diphosphate and C65-polyprenyl diphosphate in the ratio 55:41:4 in presence of Triton, compared to the wild-type enzyme which produces C55-polyprenyl diphosphate as the major product. In absence of Triton the mutant enzyme produces C70 and C75-polyprenyl diphosphate is the major products | Escherichia coli |
2.5.1.31 | L137A | catalysis results in predominantly the formation of the C70 polymer rather than the C55 polymer | Escherichia coli |
2.5.1.31 | N74A | turnover-number is less than 1% of that of the wild-type enzyme, Km-value for farnesyl diphosphate is equal to that of the wild-type enzyme, the Km-value for isopentenyl diphosphate is 2fold higher than that of the wild-type enzyme | Escherichia coli |
2.5.1.31 | N74A | decrease in kcat values | Escherichia coli |
2.5.1.31 | R77A | turnover-number is less than 1% of that of the wild-type enzyme, Km-value for farnesyl diphosphate is 4fold higher than that of the wild-type enzyme, the Km-value for isopentenyl diphosphate is 3.8fold higher than that of the wild-type enzyme | Escherichia coli |
2.5.1.31 | R77A | decrease in kcat values | Escherichia coli |
2.5.1.31 | S71A | turnover-number is 4.4% of that of the wild-type enzyme, Km-value for farnesyl diphosphate is 2.5fold higher than that of the wild-type enzyme, the Km-value for isopentenyl diphosphate is 32.4fold higher than that of the wild-type enzyme | Escherichia coli |
2.5.1.31 | S71A | decrease in kcat values | Escherichia coli |
2.5.1.31 | S71A | increases in the IPP Km values | Escherichia coli |
2.5.1.31 | V105A | the product distributions formed by the use of the I62A, V105A, and H103A mutants are similar to those observed for wild-type UPPs | Escherichia coli |
2.5.1.31 | W75A | turnover-number is 4.4% of that of the wild-type enzyme, Km-value for farnesyl diphosphate is 8fold higher than that of the wild-type enzyme, the Km-value for isopentenyl diphosphate is 11.2fold higher than that of the wild-type enzyme | Escherichia coli |
2.5.1.31 | W75A | shows 8fold increase of the FPP Km value | Escherichia coli |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.5.1.31 | 0.0004 | - |
farnesyl diphosphate | wild-type enzyme, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.0004 | - |
farnesyl diphosphate | mutant enzyme E73A, N74A and E81A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.0004 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, wild type | Escherichia coli | |
2.5.1.31 | 0.0004 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, E73A mutant | Escherichia coli | |
2.5.1.31 | 0.0004 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, E81A mutant | Escherichia coli | |
2.5.1.31 | 0.0004 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, N74A mutant | Escherichia coli | |
2.5.1.31 | 0.001 | - |
farnesyl diphosphate | mutant enzyme S71A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.001 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, S71A mutant | Escherichia coli | |
2.5.1.31 | 0.0016 | - |
farnesyl diphosphate | mutant enzyme R77A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.0016 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, R77A mutant | Escherichia coli | |
2.5.1.31 | 0.0032 | - |
farnesyl diphosphate | mutant enzyme W75A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.0032 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, W75A mutant | Escherichia coli | |
2.5.1.31 | 0.0041 | - |
isopentenyl diphosphate | pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.0041 | - |
isopentenyl diphosphate | pH 7.5, 25°C, wild type | Escherichia coli | |
2.5.1.31 | 0.008 | - |
isopentenyl diphosphate | mutant enzyme N74A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.008 | - |
isopentenyl diphosphate | pH 7.5, 25°C, N74A mutant | Escherichia coli | |
2.5.1.31 | 0.0157 | - |
isopentenyl diphosphate | mutant enzyme R77A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.0157 | - |
isopentenyl diphosphate | pH 7.5, 25°C, R77A mutant | Escherichia coli | |
2.5.1.31 | 0.0162 | - |
isopentenyl diphosphate | mutant enzyme E73A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.0162 | - |
isopentenyl diphosphate | pH 7.5, 25°C, E73A mutant | Escherichia coli | |
2.5.1.31 | 0.046 | - |
isopentenyl diphosphate | mutant enzyme W75A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.046 | - |
isopentenyl diphosphate | pH 7.5, 25°C, W75A mutant | Escherichia coli | |
2.5.1.31 | 0.088 | - |
isopentenyl diphosphate | mutant enzyme E81A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.088 | - |
isopentenyl diphosphate | pH 7.5, 25°C, E81A mutant | Escherichia coli | |
2.5.1.31 | 0.133 | - |
isopentenyl diphosphate | mutant enzyme S71A, pH 7.5, 25°C | Escherichia coli | |
2.5.1.31 | 0.133 | - |
isopentenyl diphosphate | pH 7.5, 25°C, S71A mutant | Escherichia coli |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.5.1.31 | Escherichia coli | - |
- |
- |
2.5.1.31 | Escherichia coli | P60472 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.5.1.31 | - |
Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.5.1.31 | (2E,6E)-farnesyl diphosphate + 8 isopentenyl diphosphate | - |
Escherichia coli | 8 diphosphate + ditrans,octacis-undecaprenyl diphosphate | - |
? | |
2.5.1.31 | isopentenyl diphosphate + farnesyl diphosphate | - |
Escherichia coli | C55-polyprenyl diphosphate + C50-polyprenyl diphosphate + diphosphate | the major product of the wild-type enzyme, and mutant enzymes H103A, V103A, V105A and I62A in presence of Triton is C55-polyprenyl diphosphate. Mutant enzyme L137A produces C55-polyprenyl diphosphate, C60-polyprenyl diphosphate and C65-polyprenyl diphosphate in the ration 55:41:4 | ? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.5.1.31 | undecaprenyl-pyrophosphate synthase | - |
Escherichia coli |
2.5.1.31 | UPPs | - |
Escherichia coli |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.5.1.31 | additional information | - |
additional information | - |
Escherichia coli | |
2.5.1.31 | 0.00014 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, R77A mutant | Escherichia coli | |
2.5.1.31 | 0.022 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, N74A mutant | Escherichia coli | |
2.5.1.31 | 0.11 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, S71A mutant | Escherichia coli | |
2.5.1.31 | 0.3 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, E73A mutant | Escherichia coli | |
2.5.1.31 | 0.4 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, E81A mutant | Escherichia coli | |
2.5.1.31 | 1.1 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, W75A mutant | Escherichia coli | |
2.5.1.31 | 2.5 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, wild type | Escherichia coli |
EC Number | kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.5.1.31 | 0.0875 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, R77A mutant | Escherichia coli | |
2.5.1.31 | 55 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, N74A mutant | Escherichia coli | |
2.5.1.31 | 110 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, S71A mutant | Escherichia coli | |
2.5.1.31 | 344 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, W75A mutant | Escherichia coli | |
2.5.1.31 | 750 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, E73A mutant | Escherichia coli | |
2.5.1.31 | 1000 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, E81A mutant | Escherichia coli | |
2.5.1.31 | 6250 | - |
(2E,6E)-farnesyl diphosphate | pH 7.5, 25°C, wild type | Escherichia coli |