Sequence alignment continued.

In the table below, click on this image - - to load a new pair of sequences. You might want to just play with it a bit first by dragging the cursor on and off of the image. See it change? It changes again when clicked. If you don't see it at all, then drag the cursor over the image icon with the question mark in the upper left corner of the table. If you don't see that, then not all is lost. You can use the page reload button to start anew.

Try a few sequences, maybe keeping them small. If you figure out what's going on from this, great. Otherwise, click the next button to go to the explanation page. See you there.