Fig. 1From: Feline thymidine kinase 1: molecular characterization and evaluation of its serum form as a diagnostic biomarkerAmino acid sequence alignment of TK1 from feline, canine and human using the Clustal Omega algorithm (https://www.ebi.ac.uk/Tools/msa/clustalo/) and structural alignment by using the ENDscript 3.0 software (http://endscript.ibcp.fr/ESPript/cgi-bin/ENDscript.cgi) with the human TK1 structure as the template [18]Back to article page