1T9H:
reference: The crystal structure of YloQ, a circularly permuted GTPase essential for Bacillus subtilis viability., Levdikov VM, Blagova EV, Brannigan JA, Cladiere L, Antson AA, Isupov MN, Seror SJ, Wilkinson AJ, J Mol Biol 2004 Jul 16;340(4):767-82. PMID: 15223319

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