LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_442.5wLII_11277_281
Total number of 3D structures: 59
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
1zfj_A
476
110
86
1.09
23.26
76.934
7.208
T P
1eep_A
314
110
86
1.46
20.93
74.031
5.530
T P
1jr1_A
436
110
86
1.59
18.60
72.947
5.074
T P
1nf7_A
454
110
86
1.67
17.44
72.624
4.848
T P
1jcn_A
395
110
85
1.67
20.00
70.909
4.792
T P
2c6q_B
329
110
81
1.52
12.35
69.860
4.988
T P
2ble_A
337
110
82
1.69
13.41
69.665
4.580
T P
1pvn_A
362
110
80
1.43
12.50
68.337
5.232
T P
1mwf_A
362
110
80
1.43
12.50
68.337
5.233
T P
2a7r_A
338
110
80
1.42
12.50
68.118
5.276
T P
1ypf_A
295
110
77
2.07
12.99
61.597
3.549
T P
2zg6_B
203
110
52
2.50
11.54
33.286
1.999
T P
1f7u_A
606
110
47
2.47
6.38
28.724
1.829
T P
2yvz_A
248
110
43
2.44
9.30
27.757
1.691
T P
2yzq_A
224
110
37
2.21
10.81
26.376
1.604
T P
2yvx_A
442
110
44
2.79
11.36
26.226
1.523
T P
2yvy_A
248
110
41
2.45
2.44
25.873
1.611
T P
3f1e_X
362
110
39
2.38
5.13
25.351
1.570
T P
2ef7_A
127
110
35
2.21
8.57
24.592
1.516
T P
1ey7_A
135
110
35
2.51
2.86
22.606
1.341
T P
3c1e_A
131
110
34
2.39
5.88
22.178
1.365
T P
1ez6_A
135
110
34
2.49
0.00
21.872
1.313
T P
2ey2_A
136
110
30
2.32
0.00
21.729
1.239
T P
2pzu_A
130
110
33
2.51
0.00
21.666
1.263
T P
2pyk_A
130
110
33
2.40
0.00
21.593
1.321
T P
3dmu_A
126
110
33
2.28
0.00
21.586
1.388
T P
1u9r_A
129
110
29
2.31
0.00
21.211
1.202
T P
2f0t_A
135
110
33
2.54
3.03
21.192
1.249
T P
2oxp_A
129
110
30
2.27
0.00
21.038
1.264
T P
1ey9_A
135
110
31
2.36
0.00
20.819
1.259
T P
1eyc_A
135
110
31
2.44
3.23
20.676
1.222
T P
2pw5_A
130
110
29
2.32
0.00
20.379
1.198
T P
1nsn_S
138
110
27
2.13
7.41
19.866
1.210
T P
3eji_A
130
110
28
2.39
0.00
19.688
1.123
T P
2sns_A
141
110
29
2.59
3.45
19.265
1.076
T P
1eya_A
135
110
30
2.77
0.00
18.728
1.046
T P
1f2m_A
136
110
27
2.56
3.70
18.631
1.016
T P
1kdc_A
136
110
29
2.32
13.79
18.330
1.197
T P
2rks_A
135
110
27
2.43
11.11
17.679
1.066
T P
3d6c_A
135
110
28
2.89
10.71
17.485
0.936
T P
2f0w_A
136
110
29
2.93
3.45
17.261
0.956
T P
2rdf_A
125
110
28
2.79
7.14
17.163
0.970
T P
2f0s_A
135
110
27
2.61
11.11
16.977
0.996
T P
2rbm_A
130
110
28
2.76
0.00
16.896
0.980
T P
1kda_A
136
110
30
2.89
3.33
16.725
1.004
T P
1kdb_A
136
110
27
3.01
11.11
16.670
0.868
T P
1nuc_A
135
110
27
2.46
7.41
16.517
1.053
T P
3d8g_A
130
110
26
2.55
3.85
16.416
0.982
T P
3ero_A
129
110
25
2.44
4.00
16.385
0.983
T P
3erq_A
129
110
26
2.70
15.38
16.300
0.929
T P
1syb_A
137
110
26
2.49
7.69
16.285
1.006
T P
3bdc_A
129
110
27
2.88
3.70
16.210
0.907
T P
3evq_A
129
110
25
2.45
4.00
16.050
0.980
T P
1ey8_A
135
110
26
2.63
7.69
15.813
0.951
T P
2qdb_A
125
110
28
3.06
14.29
15.700
0.886
T P
3d4d_A
129
110
24
2.54
4.17
15.552
0.910
T P
2exz_A
135
110
24
2.69
0.00
15.229
0.861
T P
2f0p_A
135
110
22
2.49
4.55
14.855
0.851
T P
2f0d_A
136
110
26
3.04
7.69
14.554
0.828
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]