LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_400.5wLII_11277_136
Total number of 3D structures: 23
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
2vrq_A
493
193
155
1.38
14.84
78.654
10.445
T P
2vrk_A
493
193
155
1.41
14.84
78.472
10.237
T P
3fw6_A
519
193
133
1.65
11.28
63.901
7.611
T P
2c7f_D
499
193
145
2.03
6.90
60.769
6.802
T P
1qw9_A
497
193
142
1.83
9.15
60.701
7.359
T P
1pz3_A
497
193
140
1.90
8.57
60.223
7.006
T P
1zj5_A
232
193
59
2.47
8.47
20.113
2.296
T P
1zi8_A
233
193
58
2.46
8.62
19.706
2.266
T P
1zi9_A
233
193
56
2.41
10.71
19.692
2.228
T P
1zic_A
233
193
56
2.40
8.93
19.534
2.244
T P
1zix_A
233
193
56
2.43
8.93
19.245
2.218
T P
1zi6_A
233
193
58
2.45
10.34
19.207
2.278
T P
1zj4_A
232
193
57
2.54
8.77
19.064
2.156
T P
1din_A
233
193
56
2.50
8.93
19.064
2.157
T P
1rh1_A
490
193
51
2.50
1.96
18.564
1.963
T P
2cjp_A
320
193
49
2.58
2.04
17.857
1.830
T P
1ggv_A
231
193
54
2.79
3.70
16.964
1.866
T P
3cxu_A
320
193
48
2.66
12.50
16.572
1.737
T P
3f67_A
240
193
42
2.76
4.76
14.082
1.467
T P
2b9v_A
608
193
38
2.86
5.26
12.458
1.285
T P
1ryy_A
612
193
32
2.70
0.00
11.283
1.141
T P
1nx9_A
617
193
33
2.65
3.03
11.191
1.198
T P
1c4x_A
281
193
32
3.05
15.62
10.655
1.015
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]