LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_365.5wLII_11277_26
Total number of 3D structures: 42
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
2fo7_A
136
154
135
0.62
19.26
87.067
18.818
T P
1w3b_A
388
154
136
1.29
17.65
83.698
9.753
T P
1hh8_A
192
154
133
1.27
10.53
83.125
9.676
T P
1wm5_A
205
154
132
1.29
10.61
81.875
9.478
T P
1e96_B
185
154
132
1.28
10.61
81.607
9.542
T P
2vq2_A
220
154
135
1.55
17.04
81.112
8.203
T P
2c0m_C
302
154
128
1.37
19.53
79.662
8.690
T P
2fi7_A
223
154
134
1.74
10.45
79.474
7.281
T P
2c0l_A
292
154
128
1.22
19.53
79.409
9.717
T P
3cvq_A
289
154
127
1.28
12.60
79.061
9.172
T P
3cv0_A
300
154
127
1.36
12.60
78.409
8.719
T P
2j9q_A
300
154
127
1.55
19.69
78.364
7.716
T P
1fch_A
302
154
128
1.45
19.53
78.113
8.284
T P
2ho1_A
222
154
129
1.77
13.95
77.221
6.901
T P
2gw1_A
487
154
130
1.85
11.54
76.329
6.682
T P
3ceq_B
269
154
127
1.69
11.02
75.957
7.075
T P
2q7f_A
194
154
131
2.02
14.50
75.855
6.176
T P
3edt_B
258
154
129
1.82
13.18
75.311
6.707
T P
1xnf_B
262
154
132
2.02
18.94
74.269
6.214
T P
2pl2_A
194
154
127
1.94
19.69
73.074
6.218
T P
1a17_A
159
154
117
1.34
11.97
72.428
8.118
T P
1kt1_A
374
154
117
1.35
13.68
72.388
8.090
T P
2c2l_A
281
154
120
1.83
17.50
72.352
6.223
T P
1ihg_A
364
154
117
1.33
15.38
72.348
8.164
T P
1qz2_A
285
154
117
1.37
13.68
72.027
7.950
T P
1p5q_A
283
154
116
1.28
13.79
71.887
8.392
T P
1wao_1
471
154
117
1.42
11.97
71.756
7.708
T P
2vyi_A
128
154
117
1.60
15.38
71.753
6.868
T P
1elr_A
128
154
115
1.65
14.78
70.016
6.558
T P
1elw_A
117
154
116
1.55
12.07
69.874
7.012
T P
1na0_A
119
154
114
1.48
20.18
69.515
7.195
T P
1kt0_A
357
154
112
1.35
13.39
69.332
7.712
T P
2bug_A
131
154
117
1.83
11.97
68.592
6.063
T P
2dba_A
148
154
115
1.72
12.17
68.230
6.309
T P
2fbn_A
153
154
115
1.87
17.39
67.248
5.846
T P
2vsy_A
547
154
120
2.14
15.83
66.166
5.357
T P
2e2e_A
171
154
110
1.88
17.27
65.488
5.552
T P
2vsn_A
534
154
114
2.05
17.54
64.401
5.313
T P
1na3_A
86
154
85
1.23
21.18
53.184
6.390
T P
1ouv_A
265
154
102
2.35
16.67
49.971
4.164
T P
2if4_A
258
154
98
2.22
14.29
47.335
4.217
T P
2avp_A
68
154
68
0.76
23.53
43.709
7.926
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]