| Primary Identifier | IPR039881 | Type | Family |
| Short Name | PCIF1-like |
| description | PCIF1 is a cap-specific adenosine methyltransferase that catalyzes formation of N6,2'-O-dimethyladenosine cap (m6A(m)) by methylating the adenosine at the second transcribed position of capped mRNAs []. It contains a WW domain that interacts with phosphorylated RNA polymerase II carboxy-terminal domain (CTD). The WW domain of PCIF1 can directly and preferentially bind to the phosphorylated CTD compared to the unphosphorylated CTD []. |
