Homologs of Rru_A3431 from Rhodospirillum rubrum S1H
Folylpolyglutamate synthetase (NCBI)
SEED: Dihydrofolate synthase (EC 6.3.2.12) @ Folylpolyglutamate synthase (EC 6.3.2.17)
KEGG: dihydrofolate synthase / folylpolyglutamate synthase
Top 100 hits from BLASTp (E < 0.01)
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