LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_483.5wLII_11346_127
Total number of 3D structures: 48
LGA calculations using distance cutoff DIST: 4.0 A

Residues superimposed below 2.00 A: GREEN
Residues superimposed below 4.00 A: YELLOW
Residues superimposed below 6.00 A: ORANGE
Residues superimposed below 8.00 A: BROWN
Residues superimposed above 8.00 A or not aligned: RED
Terminal residues not aligned: GREY

Structure Deviation Summary

Calculations based on one final LGA superposition
(Bar representation of 3D plots, TEXT)

Structures ordered by LGA_S - score
Structure
NS
NT
N(dist=4.0)
RMSD(N)
Seq_ID(N)
LGA_S
LGA_Q
PLOTS
2g9a_A
310
366
291
0.82
14.78
78.517
31.650
T P
2h9m_A
304
366
291
0.81
14.78
78.491
32.132
T P
2gnq_A
316
366
291
0.78
14.78
78.490
33.023
T P
2h9l_A
321
366
291
0.82
14.43
78.426
31.632
T P
2h6n_B
305
366
291
0.82
14.78
78.420
31.734
T P
2g99_A
304
366
291
0.81
14.78
78.419
31.938
T P
2co0_A
304
366
291
0.81
15.12
78.377
32.043
T P
3emh_A
300
366
290
0.80
14.83
78.219
32.382
T P
2cnx_A
306
366
288
0.79
15.28
77.942
32.201
T P
2h14_A
303
366
291
0.98
14.78
77.707
26.859
T P
3frx_B
313
366
278
1.46
12.59
71.526
17.827
T P
1erj_C
357
366
276
1.42
16.30
71.069
18.111
T P
1vyh_C
310
366
278
1.42
14.03
71.059
18.346
T P
3dm0_A
675
366
278
1.52
14.75
70.561
17.198
T P
1got_B
339
366
278
1.64
11.87
69.510
16.013
T P
3fm0_A
328
366
272
1.58
14.34
69.271
16.232
T P
1tbg_A
340
366
275
1.60
12.00
69.177
16.220
T P
2bcj_B
339
366
275
1.66
12.36
68.274
15.625
T P
2pbi_D
354
366
273
1.65
12.45
68.213
15.641
T P
3cfs_B
383
366
273
1.83
11.36
67.054
14.127
T P
3cfv_B
393
366
273
1.83
10.99
67.048
14.175
T P
3c99_A
380
366
273
1.85
11.36
66.720
14.024
T P
2hes_X
308
366
268
1.72
11.57
66.716
14.721
T P
1p22_A
402
366
262
1.61
9.54
65.749
15.315
T P
1gxr_A
335
366
266
1.83
8.27
65.289
13.762
T P
1a0r_B
339
366
269
1.80
11.90
61.925
14.193
T P
1nr0_A
610
366
254
1.78
9.84
59.004
13.498
T P
2pm7_D
288
366
227
1.69
10.57
55.091
12.700
T P
2pm6_D
288
366
228
1.78
10.09
54.061
12.150
T P
3ei4_B
368
366
265
1.98
12.45
53.935
12.730
T P
2pm9_B
280
366
228
1.86
10.09
53.151
11.629
T P
3bg1_A
285
366
226
1.78
11.06
52.585
12.038
T P
2pm9_A
384
366
264
2.00
10.98
52.187
12.552
T P
1nex_B
444
366
205
1.94
12.68
49.633
10.038
T P
1pi6_A
606
366
251
2.12
12.75
49.531
11.290
T P
2b4e_A
386
366
243
2.22
10.70
49.295
10.471
T P
2aq5_A
395
366
244
2.25
10.25
49.049
10.374
T P
2zkq_a
306
366
243
2.54
13.17
46.205
9.193
T P
2ovr_B
442
366
221
2.10
12.67
45.763
10.032
T P
1r5m_A
351
366
209
2.35
6.70
38.386
8.516
T P
2w8b_B
409
366
184
2.35
12.50
34.354
7.502
T P
1crz_A
403
366
183
2.35
12.02
34.125
7.481
T P
2ojh_A
277
366
179
2.17
14.53
34.088
7.869
T P
2hqs_A
412
366
186
2.36
12.90
33.862
7.563
T P
1c5k_A
397
366
169
2.26
14.79
32.004
7.149
T P
2dcm_A
662
366
150
2.46
10.67
27.006
5.869
T P
2z3z_A
651
366
143
2.44
11.19
26.683
5.632
T P
2d5l_A
665
366
138
2.49
13.04
25.088
5.322
T P

NS : Total number of residues in Structure (rotated structure)
NT : Total number of residues in TARGET (frame of reference)
N : Total number of residues superimposed under 4.0 Angstrom distance cutoff
RMSD : RMS deviation calculated on all N residues superimposed under 4.0 Angstrom distance cutoff
Seq_Id : Sequence Identity. Percent of identical residues from the total of N aligned.
LGA_S : Structure similarity score calculated by internal LGA procedure (see LGA paper for details)
LGA_Q : Score (how tight is the superposition) calculated by the formula: Q = 0.1*N/(0.1+RMSD)
PLOTS : T - Flat text file (output from LGA program, rotated structure)
PLOTS : P - Plot of superimposed structures (3D plot colored as bars)

Citing LGA:
Zemla A., "LGA - a Method for Finding 3D Similarities in Protein Structures", Nucleic Acids Research, 2003, Vol. 31, No. 13, pp. 3370-3374. [MEDLINE]