LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_505.5wLII_11364_46
Total number of 3D structures: 38
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
1erj_C
357
344
282
0.61
18.09
82.005
39.658
T P
1got_B
339
344
271
1.37
11.81
74.739
18.465
T P
1vyh_C
310
344
268
1.34
8.58
74.100
18.548
T P
2pbi_D
354
344
266
1.37
10.90
73.949
18.040
T P
2h6n_B
305
344
265
1.23
11.70
73.916
19.992
T P
2gnq_A
316
344
266
1.25
11.65
73.747
19.667
T P
2h9m_A
304
344
264
1.20
12.12
73.698
20.265
T P
2h9l_A
321
344
266
1.28
12.03
73.638
19.345
T P
1tbg_A
340
344
267
1.41
11.99
73.532
17.712
T P
2co0_A
304
344
265
1.27
12.08
73.529
19.402
T P
2g99_A
304
344
264
1.25
11.74
73.508
19.528
T P
2bcj_B
339
344
267
1.39
11.99
73.476
17.927
T P
2cnx_A
306
344
265
1.27
12.08
73.392
19.367
T P
2g9a_A
310
344
265
1.30
11.70
73.127
18.872
T P
3fm0_A
328
344
264
1.36
10.61
72.919
18.041
T P
3emh_A
300
344
266
1.36
12.03
72.722
18.247
T P
3dm0_A
675
344
263
1.43
12.17
72.254
17.190
T P
2h14_A
303
344
265
1.42
11.32
72.139
17.436
T P
3cfs_B
383
344
262
1.63
7.25
71.299
15.171
T P
3frx_B
313
344
263
1.56
11.03
71.253
15.882
T P
1a0r_B
339
344
264
1.64
11.74
71.215
15.189
T P
3cfv_B
393
344
259
1.57
7.34
71.114
15.467
T P
3c99_A
380
344
264
1.70
7.58
70.674
14.703
T P
1gxr_A
335
344
256
1.60
10.16
69.298
15.045
T P
2hes_X
308
344
254
1.51
8.66
69.108
15.815
T P
1p22_A
402
344
251
1.47
8.76
68.815
15.999
T P
1nr0_A
610
344
255
1.87
12.94
65.876
12.944
T P
3ei4_B
368
344
250
1.79
11.60
65.473
13.193
T P
2pm7_D
288
344
242
1.74
7.44
64.470
13.177
T P
2pm6_D
288
344
241
1.75
8.30
64.338
13.053
T P
3bg1_A
285
344
234
1.73
7.26
63.127
12.789
T P
2pm9_B
280
344
237
1.81
6.75
60.166
12.425
T P
1nex_B
444
344
223
1.90
10.31
56.518
11.157
T P
2ovr_B
442
344
214
1.85
9.35
55.481
10.979
T P
2aq5_A
395
344
247
2.26
8.50
54.218
10.484
T P
2zkq_a
306
344
251
2.45
10.36
53.700
9.843
T P
2b4e_A
386
344
245
2.24
8.57
52.139
10.478
T P
1r5m_A
351
344
212
2.15
10.38
45.446
9.420
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]