EC Number |
Protein Variants |
Reference |
---|
5.4.3.2 | D165N |
about 0.1% of wild-type activity, 0.23 mol iron and 0.13 mol sulfur per mol of subunit |
-, 678157 |
5.4.3.2 | D172N |
no catalytic activity, 0.43 mol iron and 0.13 mol sulfur per mol of subunit |
-, 678157 |
5.4.3.2 | D293N |
no catalytic activity, 0.97 mol iron and 0.05 mol sulfur per mol of subunit. Involved in binding of epsilon-aminium and alpha-carboxylate groups of substrate |
-, 678157 |
5.4.3.2 | D330A |
no catalytic activity, 1.9 mol iron and 1.3 mol sulfur per mol of subunit. Involved in binding of epsilon-aminium and alpha-carboxylate groups of substrate |
678157 |
5.4.3.2 | D330N |
no catalytic activity, 1.0 mol iron and 0.63 mol sulfur per mol of subunit |
678157 |
5.4.3.2 | D96N |
less than 1% of wild-type activity, 1.2 mol iron and 0.95 mol sulfur per mol of subunit |
-, 678157 |
5.4.3.2 | DELTAabl::pac |
deletion mutant, loss of the ability to synthesise Nepsilon-acetyl-beta-lysine |
703476 |
5.4.3.2 | E236Q |
about 1% of wild-type activity, 0.7 mol iron and 0.5 mol sulfur per mol of subunit |
678157 |
5.4.3.2 | E86Q |
about 20% of wild-type activity, 0.5 mol iron and 0.4 mol sulfur per mol of subunit |
678157 |
5.4.3.2 | more |
enzyme knockout mutant generation, phenotype, overview |
-, 727911 |