pdb1k53
sub-matrix:
MOTIF:
segment-Type: E Position:   7 Range:   2 --  13  B Length:  12
segment-Type: E Position:   8 Range:  15 --  25  B Length:  11
segment-Type: H Position:   9 Range:  25 --  45  B Length:  21
segment-Type: E Position:  10 Range:  45 --  53  B Length:   9
segment-Type: E Position:  11 Range:  56 --  64  B Length:   9
MOTIF:
segment-Type: E Position:   1 Range:   2 --  13  A Length:  12
segment-Type: E Position:   2 Range:  15 --  25  A Length:  11
segment-Type: H Position:   3 Range:  25 --  45  A Length:  21
segment-Type: E Position:   4 Range:  45 --  53  A Length:   9
segment-Type: E Position:   5 Range:  56 --  64  A Length:   9
END
