pdb1isn
sub-matrix:
MOTIF:
segment-Type: E Position:   1 Range:  20 --  29  A Length:  10
segment-Type: E Position:   2 Range:  30 --  39  A Length:  10
segment-Type: H Position:   3 Range:  42 --  55  A Length:  14
segment-Type: E Position:   5 Range:  61 --  69  A Length:   9
segment-Type: E Position:   9 Range:  91 -- 100  A Length:  10
END
