Unformatted text preview: AI AL AS IA II IL IS LA LI LL LS SA SI SL SS 4 B) For each 2-letter word from the database sequence, find matching word in the neighborhood words table. Record for each 2-letter word the positions of the matching words in the query sequence: 2-letter words from database sequence Positions of matching word in query AS SS 4 SL LA AI IA AI IA C) Extend to the left and right of the word pairs that contain SL in the database sequence. a) Find the high scoring alignments if a maximum drop-off threshold of 2 is used. b) Find the high scoring alignments if a maximum drop-off threshold of 4 is used....
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- Summer '09
- Bioinformatics, Trigraph, iL, Sequence alignment, query sequence