4V2S:
reference: Recognition of the small regulatory RNA RydC by the bacterial Hfq protein., Dimastrogiovanni D, Frohlich KS, Bandyra KJ, Bruce HA, Hohensee S, Vogel J, Luisi BF, Elife. 2014 Dec 31;3. doi: 10.7554/eLife.05375. PMID: 25551292

This OCA Structure page
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