7scq is a 3 chain structure with sequence from Brome mosaic virus and Phaseolus vulgaris. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
↑ Bonilla SL, Sherlock ME, MacFadden A, Kieft JS. A viral RNA hijacks host machinery using dynamic conformational changes of a tRNA-like structure. Science. 2021 Nov 19;374(6570):955-960. PMID:34793227 doi:10.1126/science.abe8526