LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_210.5wLII_11184_35
Total number of 3D structures: 56
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
1e1z_P
481
281
256
1.02
25.00
89.205
22.861
T P
1e3c_P
481
281
256
1.02
25.39
89.202
22.776
T P
1e2s_P
481
281
256
1.04
24.61
88.998
22.542
T P
1e33_P
480
281
255
1.03
25.10
88.659
22.604
T P
1auk_A
480
281
255
1.04
24.71
88.498
22.363
T P
1p49_A
548
281
249
1.37
20.08
84.307
16.965
T P
3ed4_B
474
281
248
1.52
21.37
83.096
15.297
T P
1fsu_A
474
281
241
1.55
17.84
81.615
14.575
T P
1hdh_A
524
281
243
1.58
18.11
81.468
14.463
T P
2qzu_A
465
281
232
1.70
15.52
75.813
12.916
T P
2vqr_A
511
281
220
1.98
15.91
58.971
10.564
T P
3b5q_B
467
281
208
1.76
14.42
58.535
11.156
T P
2gso_A
382
281
199
1.91
13.07
52.936
9.892
T P
2w5q_A
424
281
202
2.17
13.86
48.944
8.879
T P
2w5r_A
424
281
191
2.11
14.14
47.263
8.628
T P
2w8d_B
421
281
199
2.28
14.07
47.153
8.374
T P
2iuc_A
340
281
182
1.95
12.64
47.153
8.867
T P
2iuc_B
342
281
185
1.95
12.43
46.927
9.025
T P
1hjk_A
449
281
184
2.02
15.22
46.140
8.680
T P
1elx_A
449
281
182
1.99
15.93
45.735
8.694
T P
1ely_A
449
281
181
1.98
15.47
45.722
8.712
T P
1ali_A
446
281
184
2.00
16.30
45.673
8.756
T P
3bdf_A
434
281
181
2.07
16.02
45.570
8.351
T P
1ani_A
446
281
185
2.03
15.68
45.559
8.686
T P
1anh_A
449
281
179
2.03
15.64
45.537
8.423
T P
1ajb_A
449
281
182
2.04
15.93
45.533
8.485
T P
1anj_A
446
281
183
1.98
15.85
45.518
8.781
T P
1alk_A
449
281
182
2.02
15.38
45.474
8.567
T P
1hqa_A
446
281
184
2.01
15.76
45.413
8.725
T P
1khj_A
444
281
182
2.07
15.38
45.380
8.382
T P
1ura_A
446
281
183
1.99
15.85
45.379
8.738
T P
3dyc_A
446
281
183
2.03
15.30
45.365
8.586
T P
1y6v_A
449
281
181
2.04
16.02
45.359
8.447
T P
2anh_A
446
281
184
2.08
15.22
45.326
8.451
T P
1y7a_A
449
281
183
2.10
15.30
45.276
8.330
T P
1alh_A
446
281
180
2.06
15.56
45.259
8.331
T P
3bdh_A
449
281
178
2.03
16.85
45.240
8.355
T P
2g9y_A
449
281
181
2.06
14.92
45.220
8.374
T P
3cmr_A
445
281
183
2.06
15.85
45.174
8.485
T P
1kh7_A
444
281
183
2.05
15.85
45.173
8.498
T P
1kh5_A
444
281
185
2.06
15.68
45.099
8.557
T P
1b8j_A
448
281
185
2.07
15.14
45.067
8.531
T P
3bdg_B
433
281
180
2.07
16.11
45.041
8.312
T P
1elz_A
449
281
181
2.11
14.92
44.649
8.189
T P
2d1g_A
481
281
184
2.17
16.85
44.468
8.091
T P
2i09_B
381
281
185
2.08
16.22
43.749
8.477
T P
1ei6_A
404
281
167
2.05
14.37
42.588
7.784
T P
1o99_A
509
281
170
2.02
18.24
42.212
8.001
T P
2ify_A
508
281
166
1.96
16.87
42.168
8.058
T P
1o98_A
509
281
169
1.99
18.93
42.113
8.080
T P
1ti6_A
875
281
81
2.65
7.41
19.537
2.950
T P
1pjt_B
455
281
81
2.46
9.88
18.045
3.163
T P
1a4e_A
488
281
62
2.59
9.68
14.028
2.309
T P
2r85_A
330
281
60
2.84
5.00
13.635
2.042
T P
1s4n_A
337
281
57
2.72
12.28
13.579
2.023
T P
3fpx_A
499
281
58
2.81
10.34
13.088
1.992
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]