LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_404.5wLII_11277_144
Total number of 3D structures: 32
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
2der_B
359
327
287
1.57
20.91
82.402
17.192
T P
2hma_A
364
327
272
1.66
17.65
77.559
15.480
T P
2nz2_A
402
327
138
2.27
18.84
28.556
5.832
T P
1vl2_A
398
327
135
2.25
19.26
28.411
5.742
T P
2c5s_A
372
327
126
2.09
27.78
27.960
5.748
T P
1k92_A
444
327
134
2.42
16.42
27.725
5.326
T P
1kor_B
386
327
134
2.34
20.15
27.055
5.491
T P
2vxo_B
658
327
137
2.46
20.44
26.858
5.346
T P
1wy5_A
311
327
126
2.21
15.87
26.696
5.453
T P
1kqp_A
271
327
128
2.33
14.84
26.494
5.269
T P
1xng_B
262
327
128
2.33
19.53
26.451
5.276
T P
2e18_A
256
327
124
2.31
13.71
26.005
5.136
T P
3dpi_A
269
327
123
2.32
19.51
25.712
5.084
T P
1ct9_A
497
327
122
2.38
17.21
25.122
4.927
T P
3fiu_A
238
327
118
2.31
20.34
24.564
4.896
T P
3dla_C
657
327
116
2.39
13.79
24.341
4.662
T P
1ni5_A
433
327
112
2.23
20.54
24.195
4.808
T P
2pg3_A
221
327
112
2.19
15.18
24.146
4.882
T P
3bl5_E
199
327
117
2.25
14.53
23.843
4.980
T P
2ywc_A
475
327
116
2.48
25.00
23.529
4.505
T P
2pzb_A
250
327
120
2.45
17.50
23.507
4.715
T P
2ywb_A
471
327
112
2.38
24.11
23.084
4.509
T P
1gpm_A
501
327
106
2.42
17.92
22.534
4.199
T P
2dpl_A
287
327
106
2.50
23.58
21.612
4.074
T P
2z1m_A
338
327
64
2.69
7.81
13.064
2.295
T P
1eee_A
582
327
57
2.66
1.75
11.654
2.062
T P
1t3t_A
1283
327
53
2.79
7.55
11.308
1.832
T P
2vfd_A
247
327
54
2.52
5.56
11.126
2.060
T P
2po3_A
393
327
53
2.67
9.43
11.104
1.912
T P
1dfo_B
417
327
50
2.94
2.00
9.437
1.647
T P
2h9a_B
307
327
44
2.89
6.82
8.706
1.474
T P
1wrv_B
305
327
34
2.68
11.76
7.467
1.221
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]