Fig. 6From: Understanding pneumococcal serotype 1 biology through population genomic analysisDeletion of the chloramphenicol resistance-conferring gene in the Tn5253 element in West African isolates. A tetracycline resistant but chloramphenicol susceptible isolate (ERS033810) that harbored a Tn5253 element was compared to the reference Tn5253 with an intact tetM and catpC194 resistance conferring genes. i Number of mapped short paired-end sequence reads against the reference Tn5253 element. ii Comparative sequence analysis of the Tn5253 element from the isolate against the reference Tn5253 using BLASTBack to article page