Protein Variants | Comment | Organism |
---|---|---|
A437G | mutant enzyme is resistant against inhibition by sulfadoxine and sulfpyridine (inhibitors of wild-type enzyme) | Plasmodium falciparum |
A437G/A581G | mutant enzyme is resistant against inhibition by sulfadoxine, sulfpyridine, sulfadimethoxine, sulfamethoxazole, sulfaquinoxaline and sulfisoxazole (inhibitors of wild-type enzyme) | Plasmodium falciparum |
A437G/K540E | sulfadoxine, sulfpyridine, sulfadimethoxine, sulfamethoxazole, sulfaquinoxaline, sulfisoxazole, sulfanilamide, sulfamerazine, sulfathiazole, dapsone, sulfamoxisole, sulfachloropyridazine and sulfacetamide (inhibitors of wild-type enzyme) | Plasmodium falciparum |
S436F/A437G/A613S | sulfadoxine, sulfpyridine, sulfadimethoxine, sulfamethoxazole, sulfaquinoxaline, sulfisoxazole, sulfanilamide, sulfamerazine, sulfathiazole and dapsone (inhibitors of wild-type enzyme) | Plasmodium falciparum |
S436F/A437G/A613T | sulfadoxine, sulfpyridine, sulfadimethoxine, sulfamethoxazole, sulfaquinoxaline, sulfisoxazole, sulfanilamide, sulfamerazine, sulfathiazole and dapsone (inhibitors of wild-type enzyme) | Plasmodium falciparum |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
dapsone | effective against wild-type enzyme and mutants A437G/K540E and A437G. Ineffective against mutants A437G/A581G, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfacetamide | effective against wild-type enzyme and mutant enzymes A437G/K540E, A437G, A437G/A581G, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfachloropyridazine | effective against wild-type enzyme and mutant enzymes A437G/K540E, A437G, A437G/A581G, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfadimethoxine | effective against wild-type enzyme and mutant A437G. Ineffective against mutants A437G/A581G, A437G/K540E, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfadoxine | effective against wild-type enzyme. Ineffective against mutants A437G, A437G/A581G, A437G/K540E, S436F/A437G/A613S and S436F/A437G/A613T. IC50 for wild-type enzyme: 0.071 mg/ml, IC50 for mutant enzyme A437G: 0.203 mg/ml, IC50 for mutant enzyme A437G/K540E: 0.423 mg/ml, IC50 for mutant enzyme A437G/A581G: 0.775 mg/ml, IC50 for mutant enzymes S436F/A437G/A613S and S436F/A437G/A613T is above 1 mg/ml | Plasmodium falciparum | |
sulfamerazine | effective against wild-type enzyme and mutants A437G/K540E and A437G. Ineffective against mutants A437G/A581G, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfamethoxazole | effective against wild-type enzyme and mutant A437G. Ineffective against mutants A437G/A581G, A437G/K540E, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfamoxisole | effective against wild-type enzyme and mutant enzymes A437G/K540E, A437G, S436F/A437G/A613S and S436F/A437G/A613T. Ineffective against A437G/A581G | Plasmodium falciparum | |
sulfanilamide | effective against wild-type enzyme and mutants A437G/K540E and A437G. Ineffective against mutants A437G/A581G, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfaquinoxaline | effective against wild-type enzyme and mutant A437G. Ineffective against mutants A437G/A581G, A437G/K540E, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfathiazole | effective against wild-type enzyme and mutants A437G/K540E and A437G. Ineffective against mutants A437G/A581G, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfisoxazole | effective against wild-type enzyme and mutant A437G. Ineffective against mutants A437G/A581G, A437G/K540E, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum | |
sulfpyridine | effective against wild-type enzyme. Ineffective against mutants A437G, A437G/A581G, A437G/K540E, S436F/A437G/A613S and S436F/A437G/A613T | Plasmodium falciparum |
Organism | UniProt | Comment | Textmining |
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Plasmodium falciparum | - |
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