This entry represents FCS-type zinc finger, named after the signature FCS residues associated with the third cysteine. It is present in several polycomb group proteins, and adopts a Zn-ribbon like fold [1]. Molecular data suggest that this domain can ...
This entry represents FCS-type zinc finger, named after the signature FCS residues associated with the third cysteine. It is present in several polycomb group proteins, and adopts a Zn-ribbon like fold [1]. Molecular data suggest that this domain can bind RNA in non-specific manner [2].