SNF2 related family
snf2 related family
Snf2-family proteins are so-called owing to the presence of a domain that is homologous to the helicase-like ATPase domain of the Saccharomyces cerevisiae Snf2 protein. This domain, the Snf2 domain, consists of two tandem RecA-like folds and contains seven conserved helicase-related sequence motifs that classify it as part of the Superfamily 2 (SF2) grouping of helicase-like proteins.