LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_286.5wLII_11238_21
Total number of 3D structures: 57
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
2nvu_A
530
342
237
1.34
18.57
68.266
16.411
T P
1ngv_A
529
342
234
1.50
18.80
65.968
14.641
T P
1yov_A
529
342
232
1.37
18.97
65.619
15.774
T P
1r4m_A
516
342
227
1.32
18.50
64.770
16.040
T P
1tt5_A
522
342
224
1.39
19.20
63.113
15.009
T P
1y8q_A
313
342
76
2.18
7.89
18.450
3.338
T P
3cmm_C
1006
342
80
2.64
5.00
15.316
2.925
T P
2eyu_A
247
342
63
2.84
6.35
11.282
2.145
T P
1g6o_A
323
342
58
2.76
3.45
10.789
2.025
T P
2eww_A
343
342
57
2.78
5.26
10.783
1.980
T P
1p9r_A
378
342
57
2.62
10.53
10.530
2.097
T P
2it1_A
362
342
59
2.76
5.08
10.428
2.065
T P
2gza_C
336
342
59
2.95
5.08
10.283
1.936
T P
2ewv_A
343
342
50
2.69
6.00
9.970
1.793
T P
2gsz_A
343
342
50
2.75
2.00
9.865
1.756
T P
2d27_A
148
342
48
2.41
10.42
9.557
1.914
T P
2pt7_A
323
342
48
2.84
0.00
9.250
1.635
T P
2hur_A
142
342
44
2.72
6.82
8.764
1.559
T P
1nhk_R
144
342
43
2.68
11.63
8.633
1.545
T P
1f6t_B
151
342
44
2.87
13.64
8.445
1.480
T P
1s57_A
153
342
41
2.70
7.32
8.330
1.464
T P
1xiq_A
149
342
42
2.72
9.52
8.282
1.487
T P
1pae_X
147
342
38
2.58
10.53
8.280
1.419
T P
1nsq_A
151
342
43
2.70
6.98
8.249
1.535
T P
1lwx_A
150
342
42
2.64
11.90
8.213
1.533
T P
2vu5_A
148
342
44
2.78
6.82
8.148
1.526
T P
1leo_A
150
342
44
2.77
9.09
8.140
1.533
T P
3bbb_A
151
342
42
2.72
2.38
8.089
1.490
T P
1k44_A
135
342
37
2.58
16.22
7.986
1.378
T P
1hlw_A
150
342
39
2.65
10.26
7.880
1.418
T P
2hvd_A
151
342
42
2.92
2.38
7.856
1.389
T P
1wkj_A
137
342
39
2.60
2.56
7.832
1.445
T P
1ndl_A
152
342
40
2.78
5.00
7.825
1.390
T P
1w7w_A
151
342
38
2.55
5.26
7.814
1.434
T P
1u8w_A
149
342
37
2.58
2.70
7.811
1.378
T P
1ehw_A
143
342
38
2.80
7.89
7.798
1.310
T P
1bhn_A
151
342
42
2.78
7.14
7.797
1.457
T P
2d28_C
144
342
40
2.56
7.50
7.797
1.505
T P
1npk_A
150
342
42
2.85
14.29
7.759
1.426
T P
1be4_A
151
342
42
2.77
4.76
7.753
1.463
T P
3bbc_A
151
342
38
2.79
10.53
7.696
1.314
T P
2az3_C
153
342
41
2.79
4.88
7.654
1.420
T P
1hhq_A
150
342
38
2.83
5.26
7.653
1.297
T P
1ncl_A
150
342
43
2.75
13.95
7.621
1.510
T P
1nsp_A
149
342
36
2.54
19.44
7.585
1.364
T P
3b54_A
145
342
37
2.65
10.81
7.511
1.347
T P
1ucn_A
151
342
40
3.01
2.50
7.510
1.286
T P
1mn7_A
150
342
39
2.86
10.26
7.455
1.317
T P
2dxe_B
156
342
39
2.83
7.69
7.327
1.330
T P
1ndk_A
148
342
37
2.72
10.81
7.076
1.311
T P
2bh1_X
68
342
36
2.56
8.33
6.916
1.353
T P
1nsk_R
151
342
36
2.98
5.56
6.844
1.170
T P
1zs6_A
152
342
31
2.84
9.68
6.270
1.053
T P
2hve_A
151
342
31
2.90
3.23
6.163
1.033
T P
1pku_A
149
342
31
2.71
6.45
6.140
1.102
T P
2az1_A
155
342
30
2.65
6.67
6.008
1.090
T P
1f3f_A
150
342
31
2.69
9.68
5.945
1.112
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]