In regard to 7 yrs old discussion about aligning linear to circular sequences - is anyone aware of aligners that can handle such alignment properly? For alignment purposes, for example, CLC-Bio Genomic Workbench does not seem to be aware if sequence is circular, although it can show rCRS mtDNA as circular. Yet it cannot properly align to it a linear sequence that is should align between pos. 16022-origin-1280 to circular rCRS. Nor can Geneious, for another example.