1VJ7: Crystal Structure Of The Bifunctional Catalytic Fragment Of The Relaspot Homolog From Streptococcus Equisimilis.
reference: Conformational antagonism between opposing active sites in a bifunctional RelA/SpoT homolog modulates (p)ppGpp metabolism during the stringent response., Hogg T, Mechold U, Malke H, Cashel M, Hilgenfeld R, Cell 2004 Apr 2;117(1):57-68. PMID: 15066282

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