>4nac_A mol:protein length:139 Regulation of nuclear pre-mRNA domain-containing protein 1A MSAFSEAALEKKLSELSNSQQSVQTLSLWLIHHRKHSRPIVTVWERELRKAKPNRKLTF LYLANDVIQNSKRKGPEFTKDFAPVIVEAFKHVSSETDESCKKHLGRVLSIWEERSVYE NDVLEQLKQALYGLEHHHHHH >4nac_B mol:protein length:139 Regulation of nuclear pre-mRNA domain-containing protein 1A MSAFSEAALEKKLSELSNSQQSVQTLSLWLIHHRKHSRPIVTVWERELRKAKPNRKLTF LYLANDVIQNSKRKGPEFTKDFAPVIVEAFKHVSSETDESCKKHLGRVLSIWEERSVYE NDVLEQLKQALYGLEHHHHHH >4nac_B mol:protein length:139 Regulation of nuclear pre-mRNA domain-containing protein 1A MSAFSEAALEKKLSELSNSQQSVQTLSLWLIHHRKHSRPIVTVWERELRKAKPNRKLTF LYLANDVIQNSKRKGPEFTKDFAPVIVEAFKHVSSETDESCKKHLGRVLSIWEERSVYE NDVLEQLKQALYGLEHHHHHH