https://www.ncbi.nlm.nih.gov/Structure/pdb/4ZHN
4ZHN: Crystal Structure of AlkB T208A mutant protein in complex with Co(II), 2-oxoglutarate, and...
Alpha-ketoglutarate-dependent dioxygenase AlkBmethylated trinucleotide DNA T-meA-T2-OXOGLUTARIC ACIDCOBALT (II) ION