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Will print the top 5 alignments (based on backbone shifts) for each pairing of chains, as measured by a combination of score and contiguity.
Some relevant parameters:  
        HELIX min length: 5     STRAND min length: 3
        shift-tolerance = -10    permissible-violations = 4   max-breaks = NIL   retain-m = 100   best-n = 100
        anglethresh = 0.5    septhresh = 5   min_length = 4   rmsd-tol = 9.9999999999999E12

Legend:
 score1 [score2]   pairings     L2ERR        {Xbad/Xsig:Xtot}  Breaks

(score2 is the score from protein2's perspective, not the minimum of the two perspectives as in some earlier printouts.)

Recall that "SIMILARITY" refers to similarities over all alignments not just the top ones.

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[2626, 2068]:
    Comparing 1ivs_A and 1h3n_A, based on their crossing files.
    There are 68 (34 H + 34 S) secondary structure elements in 1ivs_A, of which 11 satisfy the size requirements.
    There are 71 (37 H + 34 S) secondary structure elements in 1h3n_A, of which 13 satisfy the size requirements.
  1.22402 [ 1.44553]   ((17 . 19) (18 . 20) (19 . 21) (20 . 22) (21 . 27) (22 . 28) (24 . 29) (27 . 33) (28 . 34))       2.682     {1/30:36}  B:0
  2.20547 [ 2.60332]   ((19 . 25) (21 . 27) (22 . 28) (24 . 29) (27 . 33))      11.124     {0/8:10}  B:0
  2.23525 [ 2.62160]   ((17 . 19) (18 . 20) (19 . 21) (20 . 22) (22 . 26))       5.460     {1/9:10}  B:0
  2.25886 [ 2.63634]   ((16 . 22) (21 . 27) (22 . 28) (24 . 29) (27 . 33))      10.240     {1/8:10}  B:0
  2.75058 [ 3.25035]   ((18 . 26) (20 . 27) (27 . 33) (28 . 34))       7.484     {0/5:6}  B:0
SIMILARITY (1/min{score1}):   0.8170      [and  1/min{score2}:   0.6918]

[2626, 2626]:
    Comparing 1ivs_A and 1ivs_A, based on their crossing files.
    There are 68 (34 H + 34 S) secondary structure elements in 1ivs_A, of which 11 satisfy the size requirements.
    There are 68 (34 H + 34 S) secondary structure elements in 1ivs_A, of which 11 satisfy the size requirements.
  1.00000 [ 1.00000]   ((16 . 16) (17 . 17) (18 . 18) (19 . 19) (20 . 20) (21 . 21) (22 . 22) (24 . 24) (27 . 27) (28 . 28) (29 . 29))       0.000     {0/49:55}  B:0
  3.66821 [ 3.66821]   ((20 . 16) (21 . 18) (22 . 20) (27 . 24))      12.805     {2/6:6}  B:0
  3.66821 [ 3.66821]   ((16 . 20) (18 . 21) (20 . 22) (24 . 27))      12.805     {2/6:6}  B:0
  3.08118 [ 3.08118]   ((18 . 20) (19 . 19) (24 . 24) (27 . 27) (28 . 29))       8.091     {2/7:10}  B:1
  3.08118 [ 3.08118]   ((19 . 19) (20 . 18) (24 . 24) (27 . 27) (29 . 28))       8.091     {2/7:10}  B:1
SIMILARITY (1/min{score1}):   1.0000      [and  1/min{score2}:   1.0000]

[2626, 5981]:
    Comparing 1ivs_A and 1udz_A, based on their crossing files.
    There are 68 (34 H + 34 S) secondary structure elements in 1ivs_A, of which 11 satisfy the size requirements.
    There are 16 (7 H + 9 S) secondary structure elements in 1udz_A, of which 15 satisfy the size requirements.
  1.22259 [ 1.66681]   ((17 . 1) (18 . 3) (19 . 4) (20 . 5) (21 . 11) (22 . 12) (24 . 14) (27 . 15) (28 . 16))       3.641     {0/28:36}  B:0
  1.37528 [ 1.87511]   ((17 . 1) (18 . 3) (19 . 4) (20 . 5) (22 . 12) (24 . 14) (27 . 15) (28 . 16))       3.714     {0/20:28}  B:0
  2.75044 [ 3.75017]   ((16 . 1) (20 . 6) (27 . 14) (29 . 16))       7.013     {0/3:6}  B:0
  2.83861 [ 3.78614]   ((21 . 3) (22 . 5) (24 . 8) (28 . 11))       5.925     {1/6:6}  B:0
  3.13599 [ 3.92478]   ((16 . 6) (18 . 9) (24 . 14) (27 . 15))      13.195     {1/4:6}  B:0
SIMILARITY (1/min{score1}):   0.8179      [and  1/min{score2}:   0.5999]

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