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Li,S.L., Hanlon,J. and Yanofsky,C.
Structural homology of the glutamine amidotransferase subunits of the anthranilate synthetases of Escherichia coli, Salmonella typhimurium and Serratia marcescens
Nature (1974) 248, 48-50. PubMed Europe PubMed DOI
1974
