Organism
Pseudomonas fluorescens (strain SBW25)
Function
Involved in the biosynthesis of L-aspartate-beta-semialdehyde which is a central intermediate in the biosynthesis of different amino acids (L-lysine, L-methionine, L-threonine). Catalyzes the phosphorylation of the beta-carboxyl group of L-aspartate to yield 4-phospho-L-aspartate.
Similarity
Belongs to the aspartokinase family.
Sequence
MALIVQKFGGTSVGSVERIEQVADKVKKFRDAGDDLVVVLSAMSGETNRLIDLAKAISGDQQPLPRELDVIVSTGEQVTIALLAMALNKRGVPAVSYTGSQVRILTDSAHTKARILQIDDQKIRTDLKAGRVVVVAGFQGVDEQGNITTLGRGGSDTTGVALAAALKADECQIYTDVDGVYTTDPRVVSVAQRLDKITFEEMLEMASLGSKVLQIRAVEFAGKYNVPLRVLHSFKEGPGTLITIDEEESMEQPIISGIAFNRDEAKLTIRGVPDTPGVAFKILGPISGANIEVDMIVQNVSHDNTTDFTFTVHRNEYDAAERILQNTAKEIGAREVVGDTKIAKVSIVGVGMRSHAGVASRMFEALAKESINIQMISTSEIKVSVVIEEKYLELAVRALHTAFELDAPARQGE