Scoring alignments Ungapped: Match (+1) Mismatch (-1, -2, etc.)
{"Image DocumentName": "Scoring alignments Ungapped: Match (+1) Mismatch (-1, -2, etc.)", "Image ImageDescription": "| Match (+1) Mismatch (-1, -2, etc.) T. TAGATTACTCAGATTAC. |||||||| |||||||| TAGATTACACAGATTAC. Gapped: Gap penalty: P = a +bN. a = cost of opening a gap. b = cost of extending gap by 1. N = length of gap. A-TAC. ||||| ATTAC. A--AC. TAGATTACTCAGA-TAC. |||||||| |||| ||| TAGATTACACAGATTAC. Simpler algorithms allow a fixed number of mismatches. Complex algorithms pick best scoring alignment, stopping extension if score falls below threshold from best score so far. Adapted from Mark Gerstein.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}