Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/5TMP 5TMP: COMPLEX OF E. COLI THYMIDYLATE KINASE WITH THE BISUBSTRATE INHIBITOR AZTP5A PROTEIN (THYMIDYLATE KINASE)P1-(5'-ADENOSYL)P5-(5'-(3'AZIDO-3'-DEOXYTHYMIDYL))PENTAPHOSPHATE e coli