LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_239.5wLII_11212_49
Total number of 3D structures: 37
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
2oby_A
334
126
111
0.88
16.22
87.072
11.321
T P
2j8z_A
330
126
111
1.09
17.12
85.989
9.365
T P
2eih_A
343
126
101
1.22
10.89
78.227
7.671
T P
3gaz_A
331
126
103
1.51
10.68
76.995
6.396
T P
1yb5_A
324
126
104
1.69
8.65
75.961
5.804
T P
1qor_A
326
126
103
1.70
8.74
75.505
5.730
T P
1rjw_A
339
126
100
1.54
9.00
74.850
6.089
T P
1llu_A
341
126
102
1.73
5.88
73.956
5.585
T P
2dfv_A
346
126
100
1.77
9.00
73.879
5.359
T P
2d8a_A
333
126
100
1.77
9.00
73.775
5.337
T P
2c0c_A
353
126
100
1.71
13.00
73.282
5.524
T P
1htb_A
374
126
100
1.81
11.00
72.576
5.239
T P
1nto_A
347
126
99
1.74
8.08
72.370
5.382
T P
2eer_B
347
126
98
1.66
7.14
72.219
5.571
T P
1pl8_A
356
126
99
1.72
11.11
72.160
5.451
T P
1pl6_A
356
126
98
1.71
10.20
72.078
5.428
T P
1wly_A
322
126
96
1.53
12.50
72.052
5.902
T P
1u3u_A
374
126
99
1.78
11.11
72.030
5.259
T P
1r37_A
347
126
98
1.73
8.16
72.003
5.349
T P
2hcy_A
347
126
98
1.82
6.12
71.836
5.103
T P
1jvb_A
347
126
99
1.78
8.08
71.780
5.274
T P
1e3j_A
348
126
98
1.74
9.18
71.780
5.321
T P
1u3w_A
374
126
98
1.75
10.20
71.256
5.304
T P
1ee2_A
373
126
98
1.80
12.24
71.082
5.146
T P
1xa0_A
318
126
94
1.64
13.83
70.727
5.389
T P
2cf2_D
295
126
92
1.58
9.78
68.198
5.476
T P
1iyz_A
299
126
92
1.58
9.78
68.111
5.464
T P
2dq4_A
343
126
95
1.81
11.58
66.319
4.977
T P
1vj1_A
341
126
101
2.06
8.91
63.135
4.665
T P
2vcy_A
332
126
102
2.26
9.80
59.953
4.330
T P
1zsy_A
347
126
100
2.23
10.00
59.046
4.285
T P
2w4q_A
349
126
103
2.29
8.74
57.800
4.315
T P
2zb3_A
345
126
101
2.21
8.91
56.940
4.371
T P
2zb4_A
351
126
101
2.35
8.91
56.620
4.119
T P
1zsv_A
328
126
94
2.25
8.51
56.458
4.004
T P
2j3h_B
345
126
97
2.11
8.25
56.435
4.397
T P
1v3v_A
333
126
96
2.41
7.29
53.299
3.827
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]