LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_332.5wLII_11276_84
Total number of 3D structures: 52
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
2i09_B
381
395
357
0.92
16.81
88.578
35.016
T P
1o98_A
509
395
221
2.14
15.84
39.736
9.872
T P
1o99_A
509
395
224
2.10
14.73
39.582
10.160
T P
1fsu_A
474
395
209
2.04
12.44
39.184
9.748
T P
2ify_A
508
395
210
2.09
17.14
37.342
9.592
T P
1p49_A
548
395
206
2.11
11.17
37.235
9.321
T P
2gso_A
382
395
208
2.14
12.98
35.544
9.270
T P
2vqr_A
511
395
208
2.12
12.50
35.194
9.376
T P
1e33_P
480
395
207
2.17
12.08
35.043
9.123
T P
1e3c_P
481
395
210
2.15
11.43
35.008
9.334
T P
1e1z_P
481
395
209
2.11
12.92
35.006
9.464
T P
1e2s_P
481
395
207
2.10
13.04
34.758
9.413
T P
3ed4_B
474
395
208
2.25
12.50
34.247
8.842
T P
3b5q_B
467
395
207
2.28
12.08
33.992
8.695
T P
1hdh_A
524
395
202
2.24
13.86
33.856
8.643
T P
1auk_A
480
395
207
2.19
12.56
33.831
9.036
T P
2qzu_A
465
395
198
2.12
10.10
33.578
8.933
T P
2w5q_A
424
395
195
2.13
8.21
33.510
8.732
T P
1ew2_A
479
395
180
2.06
13.89
33.311
8.349
T P
1y7a_A
449
395
186
2.15
11.29
33.074
8.263
T P
2g9y_A
449
395
188
2.19
11.17
32.924
8.210
T P
1elx_A
449
395
184
2.15
11.96
32.915
8.167
T P
3dyc_A
446
395
182
2.06
11.54
32.858
8.424
T P
1kh7_A
444
395
184
2.16
11.96
32.827
8.142
T P
1b8j_A
448
395
183
2.13
12.02
32.809
8.207
T P
1elz_A
449
395
189
2.22
10.58
32.778
8.146
T P
1anh_A
449
395
189
2.23
10.58
32.703
8.095
T P
1hqa_A
446
395
185
2.15
11.35
32.458
8.212
T P
1zed_A
481
395
178
2.11
14.04
32.420
8.062
T P
1alk_A
449
395
177
2.08
11.30
32.295
8.127
T P
1anj_A
446
395
177
2.08
11.30
32.202
8.114
T P
2w5r_A
424
395
189
2.16
8.47
32.197
8.363
T P
1kh5_A
444
395
179
2.11
11.17
32.172
8.092
T P
3cmr_A
445
395
175
2.07
12.00
31.672
8.065
T P
1y6v_A
449
395
175
2.06
12.57
31.367
8.100
T P
1hjk_A
449
395
181
2.12
10.50
31.322
8.145
T P
1shq_A
476
395
173
2.04
12.72
30.973
8.086
T P
2anh_A
446
395
175
2.13
12.00
30.865
7.832
T P
2iuc_B
342
395
168
2.12
16.07
30.700
7.582
T P
1ajb_A
449
395
169
2.12
10.65
30.477
7.602
T P
1ura_A
446
395
167
2.08
9.58
30.477
7.649
T P
1ani_A
446
395
169
2.14
11.83
30.476
7.531
T P
1ali_A
446
395
169
2.13
10.06
30.425
7.569
T P
1khj_A
444
395
169
2.13
11.24
30.382
7.595
T P
3bdh_A
449
395
174
2.16
10.34
30.333
7.694
T P
2w8d_B
421
395
183
2.35
11.48
30.316
7.458
T P
1alh_A
446
395
170
2.13
10.59
30.296
7.627
T P
1ely_A
449
395
167
2.13
10.78
30.206
7.487
T P
3bdf_A
434
395
168
2.05
10.12
29.904
7.798
T P
2iuc_A
340
395
164
2.05
15.85
29.590
7.621
T P
1k7h_A
476
395
165
2.10
12.73
29.452
7.509
T P
3bdg_B
433
395
161
2.12
11.18
28.320
7.244
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]