>3QKJ_1|Chains A, B, C, D|DNA cytosine-5 methyltransferase 3 beta isoform 6 variant|Homo sapiens (9606) GEADSGDGDSSEYQDGKEFGIGDLVWGKIKGFSWWPAMVVSWKATSKRQAMSGMRWVQWFGDGKFSEVSADKLVALGLFSQHFNLATFNKLVSYRKAMYHALEKARVRAGKTFPSSPGDSLEDQLKPMLEWAHGGFKPTGIEGLKPNNTQP