LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_537.5wLII_11390_73
Total number of 3D structures: 48
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
1w3b_A
388
365
332
0.85
9.64
89.254
34.854
T P
2vq2_A
220
365
199
1.98
7.04
46.822
9.546
T P
2fi7_A
223
365
186
1.97
10.22
44.848
8.969
T P
2ho1_A
222
365
184
1.96
9.78
43.983
8.925
T P
2pl2_A
194
365
174
1.89
8.05
42.585
8.742
T P
2gw1_A
487
365
186
2.31
5.91
38.162
7.714
T P
3edt_B
258
365
163
2.04
11.66
38.075
7.634
T P
1hh8_A
192
365
147
1.60
10.88
37.206
8.654
T P
3ceq_B
269
365
160
2.07
12.50
37.121
7.371
T P
1e96_B
185
365
147
1.64
10.20
36.965
8.453
T P
1xnf_B
262
365
163
2.04
8.59
36.955
7.622
T P
1wm5_A
205
365
146
1.54
10.27
36.847
8.880
T P
2fo7_A
136
365
136
1.01
3.68
36.149
12.264
T P
2q7f_A
194
365
171
2.27
8.19
36.110
7.220
T P
2c2l_A
281
365
123
1.41
8.13
32.913
8.150
T P
2vsy_A
547
365
157
2.30
7.64
32.512
6.544
T P
1p5q_A
283
365
121
1.33
4.13
32.245
8.481
T P
1qz2_A
285
365
120
1.14
4.17
32.069
9.688
T P
1wao_1
471
365
134
1.93
13.43
32.002
6.611
T P
2j9q_A
300
365
161
2.32
11.80
31.529
6.653
T P
2vsn_A
534
365
147
2.12
10.20
31.496
6.613
T P
1ihg_A
364
365
123
1.63
13.82
31.343
7.118
T P
2vyi_A
128
365
119
1.17
5.88
31.218
9.378
T P
2c0l_A
292
365
146
2.24
9.59
30.805
6.237
T P
1na0_A
119
365
118
1.28
3.39
30.763
8.546
T P
2dba_A
148
365
122
1.56
6.56
30.715
7.369
T P
2fbn_A
153
365
118
1.42
4.24
30.612
7.765
T P
2c0m_C
302
365
152
2.51
7.89
30.472
5.827
T P
1a17_A
159
365
120
1.63
13.33
30.368
6.930
T P
1kt1_A
374
365
119
1.73
12.61
30.276
6.513
T P
1elw_A
117
365
116
1.24
7.76
30.094
8.625
T P
2bug_A
131
365
118
1.66
10.17
29.589
6.715
T P
1fch_A
302
365
134
2.13
8.96
29.251
6.015
T P
1elr_A
128
365
119
1.84
5.88
29.212
6.132
T P
3cvq_A
289
365
143
2.16
10.49
29.033
6.318
T P
3cv0_A
300
365
136
2.18
11.76
28.554
5.961
T P
1kt0_A
357
365
113
1.80
12.39
28.476
5.939
T P
2if4_A
258
365
108
2.04
4.63
24.713
5.045
T P
1na3_A
86
365
85
1.33
11.76
21.989
5.962
T P
1ouv_A
265
365
133
2.63
9.02
21.879
4.878
T P
3e33_A
323
365
106
2.72
6.60
18.381
3.757
T P
2avp_A
68
365
68
1.09
11.76
18.020
5.716
T P
1o5m_A
315
365
94
2.65
5.32
17.674
3.418
T P
1o1t_A
315
365
95
2.62
1.05
16.984
3.490
T P
3e37_A
315
365
93
2.65
6.45
16.824
3.380
T P
2h6f_A
315
365
91
2.64
2.20
16.516
3.319
T P
1qbq_A
312
365
92
2.61
6.52
16.387
3.397
T P
1xi4_A
1630
365
87
2.73
8.05
15.633
3.075
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]