It is distantly related to EWS and FUS / TLS, members of a family of putative transcription factors with RNA recognition motifs that are associated with sarcomas. (science.sciencemag.org)
This research was also the basis for Gierasch's later research using peptide fragments to examine protein recognition motifs. (asbmb.org)
Global analysis of Drosophila Cys2 - His2 zinc finger proteins reveals a multitude of novel recognition motifs and binding determinants. (fruitfly.org)