LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_536.5wLII_11390_72
Total number of 3D structures: 32
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
2h94_A
647
179
84
1.44
17.86
45.053
5.444
T P
2hko_A
647
179
85
1.47
17.65
44.957
5.401
T P
2z3y_A
643
179
84
1.51
17.86
44.886
5.220
T P
2dw4_A
634
179
84
1.47
17.86
44.852
5.356
T P
2iw5_A
666
179
82
1.41
17.07
44.631
5.441
T P
2v1d_A
666
179
82
1.39
17.07
44.563
5.519
T P
1gqe_A
362
179
65
2.43
7.69
26.529
2.569
T P
3cwg_B
507
179
61
2.21
4.92
26.477
2.637
T P
2wb7_A
525
179
57
2.22
15.79
26.259
2.457
T P
1bg1_A
559
179
61
2.11
4.92
26.107
2.756
T P
1wle_B
469
179
52
2.34
5.77
21.977
2.128
T P
1deq_A
180
179
49
2.04
12.24
21.949
2.290
T P
1qvr_A
803
179
53
2.83
7.55
21.125
1.811
T P
1jch_A
468
179
46
1.96
4.35
20.152
2.230
T P
2rft_B
169
179
41
2.13
7.32
19.263
1.842
T P
1r6b_X
704
179
48
2.57
12.50
18.952
1.800
T P
1lrz_A
400
179
50
2.78
4.00
18.896
1.739
T P
1deq_B
380
179
46
2.26
4.35
18.538
1.946
T P
2b5u_A
470
179
39
2.03
2.56
18.326
1.829
T P
1m1j_B
402
179
40
2.40
5.00
16.605
1.602
T P
3bt6_B
169
179
38
2.45
7.89
16.207
1.489
T P
2fxm_A
126
179
28
1.65
3.57
15.437
1.599
T P
2fxo_A
129
179
29
1.81
3.45
15.380
1.521
T P
1x8y_A
74
179
28
1.51
10.71
15.336
1.744
T P
2v71_A
160
179
28
1.59
7.14
15.280
1.659
T P
1gk4_A
79
179
28
1.77
21.43
15.152
1.500
T P
1m1j_C
390
179
38
2.39
7.89
15.043
1.529
T P
2ve7_B
303
179
35
2.55
8.57
15.008
1.322
T P
1ei3_C
397
179
40
2.88
2.50
14.829
1.343
T P
1ha0_A
494
179
39
2.45
5.13
14.655
1.527
T P
1c1g_A
284
179
27
1.53
7.41
14.650
1.654
T P
1f5n_A
570
179
30
2.54
6.67
11.954
1.137
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]