Image from the RCSB PDB (www.rcsb.org) of PDB ID 3FMA (Ash, M.R., Faelber, K., Kosslick, D., Albert, G., Roske, Y., Kofler, M., Schuemann, M., Krause, E., Freund, C.) (2009) SMY2-type GYF domain recognition in mRNA surveillance complexes to be pubished