LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_26.5wLII_10665_6
Total number of 3D structures: 40
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
2jzx_A
160
67
49
1.70
22.45
67.045
2.715
T P
1x4m_A
94
67
45
1.84
24.44
60.120
2.324
T P
2anr_A
155
67
44
1.83
20.45
59.155
2.277
T P
2dgr_A
83
67
43
2.00
16.28
58.168
2.048
T P
1we8_A
104
67
42
1.62
28.57
58.097
2.446
T P
1wvn_A
74
67
41
1.63
19.51
57.443
2.366
T P
2axy_A
72
67
40
1.57
20.00
57.260
2.396
T P
2ann_A
148
67
43
1.72
18.60
56.685
2.363
T P
1khm_A
89
67
40
1.64
12.50
56.533
2.293
T P
2qnd_B
143
67
41
1.92
19.51
55.735
2.034
T P
1j5k_A
76
67
39
1.58
15.38
55.689
2.315
T P
1ztg_B
74
67
39
1.66
23.08
55.610
2.221
T P
2p2r_A
73
67
39
1.56
20.51
55.479
2.356
T P
1dtj_A
74
67
40
1.63
20.00
55.355
2.314
T P
1dt4_A
73
67
39
1.52
20.51
55.080
2.403
T P
2opu_A
89
67
42
2.08
21.43
55.026
1.928
T P
1zzk_A
80
67
39
1.68
17.95
54.451
2.187
T P
1x4n_A
92
67
39
1.71
25.64
54.318
2.151
T P
1ec6_A
87
67
38
1.61
21.05
53.895
2.226
T P
2opv_A
85
67
40
1.85
27.50
53.576
2.048
T P
1j4w_A
145
67
38
1.55
21.05
52.625
2.309
T P
2hh3_A
71
67
37
1.42
32.43
52.173
2.438
T P
2ctk_A
104
67
41
2.34
17.07
49.872
1.677
T P
1i94_C
206
67
42
2.32
30.95
49.800
1.734
T P
2gy9_C
206
67
42
2.35
19.05
49.690
1.716
T P
1wf3_A
296
67
40
2.32
17.50
49.165
1.655
T P
2zkq_c
192
67
41
2.24
19.51
48.334
1.751
T P
3fic_C
206
67
42
2.28
30.95
48.245
1.765
T P
2vqe_C
206
67
38
2.19
34.21
47.363
1.661
T P
1pns_C
206
67
41
2.53
34.15
47.306
1.557
T P
3bbn_C
217
67
43
2.34
4.65
47.225
1.762
T P
2pt7_G
145
67
36
2.21
19.44
45.571
1.558
T P
2qal_C
206
67
37
2.29
18.92
44.801
1.549
T P
2cxc_A
138
67
37
2.38
24.32
44.068
1.492
T P
1vs5_C
206
67
33
2.09
21.21
43.181
1.507
T P
1wh9_A
92
67
35
2.18
14.29
43.115
1.536
T P
2hh2_A
79
67
37
2.06
24.32
41.902
1.714
T P
3cdi_A
516
67
36
2.32
5.56
38.113
1.490
T P
1e3p_A
645
67
38
2.44
13.16
37.804
1.494
T P
1e3h_A
601
67
28
2.45
3.57
31.683
1.097
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]