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OPENSEQ.org

E coli W3110 ExbB

ID: 1509882255 Query Sequence

Download Alignment
We filter this alignment to remove positions that have > 75% gaps before running GREMLIN.
Length: 244 (220)
Sequences: 3998 (2338.5)
Seq/Len: 18.173
Nf(neff/√len): 157.7

HHblits Results: (2016_02)
Sequences per length for each position, BEFORE the coverage/gap filter was applied

Legend: Dots above the red line, indicates positions where there is > 5 sequences per length (if visible, green bar = 20 seq/len). Point of this graphic is to give you an idea if resubmitting a sub-portion of your sequence might help increase the overall Seq/Len (which after applying the coverage filter is at: 18.173).

Sequences per length for each position, AFTER the coverage/gap filter was applied
Legend: If visible, the positions blocked in grey are regions that have > 75% gaps and were automatically trimmed and excluded in the GREMLIN analysis.

Trim query Generate MSA using: Filter MSA GREMLIN
Start: End: E-value: Iterations: Coverage: Remove gaps: Prior:

GREMLIN Results:
Residue pairs sorted by coevolution strength:

Legend: The darker and larger the blue dots, the higher strength in covariance. Below we provide the list of the top [1.5 x length] covarying residues with sequence seperation > 3. The i and j are positions as given in the input sequence.

ij Scaled score Prob
67_S70_Q3.5401.00
41_F194_I3.4861.00
86_H122_V3.3251.00
42_F46_V3.2581.00
154_N176_E3.2251.00
135_T193_V3.0561.00
137_G192_V2.8591.00
132_Y136_I2.5151.00
37_T191_A2.4381.00
44_K47_E2.4081.00
123_G206_K2.1141.00
185_L189_I2.0821.00
26_V146_F1.9791.00
91_A115_L1.8571.00
135_T196_N1.8131.00
155_S173_G1.8081.00
40_I132_Y1.7291.00
121_A211_D1.7021.00
30_L187_A1.6501.00
157_I175_A1.6361.00
13_W17_Q1.6151.00
27_M183_I1.6121.00
37_T41_F1.5971.00
90_E118_R1.5801.00
122_V125_Q1.5681.00
142_F152_I1.5591.00
130_N202_I1.5131.00
34_S38_W1.5051.00
139_I193_V1.5051.00
119_V123_G1.4641.00
51_Q205_F1.4231.00
48_F202_I1.4181.00
62_L212_V1.3830.99
197_V201_Q1.3640.99
49_F53_R1.3550.99
118_R122_V1.3380.99
58_E62_L1.3380.99
19_A23_V1.3310.99
87_L118_R1.3280.99
91_A114_R1.3190.99
9_D14_G1.3110.99
146_F186_V1.3050.99
37_T133_L1.2760.99
149_V181_T1.2750.99
19_A179_L1.2660.99
126_M202_I1.2590.99
150_W176_E1.2490.99
33_A143_V1.2320.98
20_D154_N1.2310.98
156_F173_G1.2260.98
119_V213_A1.2250.98
28_I32_L1.2100.98
30_L143_V1.2080.98
14_G18_H1.2020.98
20_D24_K1.2020.98
177_A181_T1.2010.98
31_I35_V1.1980.98
61_L65_A1.1960.98
30_L34_S1.1650.97
131_G200_R1.1560.97
98_S110_R1.1560.97
142_F188_A1.1510.97
34_S39_A1.1480.97
50_N54_R1.1450.97
156_F175_A1.1430.97
158_G169_V1.1250.97
87_L209_L1.1250.97
138_A192_V1.1190.96
8_T14_G1.1150.96
48_F205_F1.1120.96
172_P176_E1.1110.96
30_L183_I1.1070.96
134_A195_Y1.1050.96
117_R211_D1.1010.96
52_K201_Q1.0970.96
70_Q73_D1.0960.96
32_L36_V1.0940.96
195_Y199_A1.0930.96
21_I25_C1.0900.96
139_I143_V1.0850.96
59_Q63_A1.0800.95
76_A89_N1.0730.95
14_G17_Q1.0730.95
35_V39_A1.0700.95
45_S49_F1.0690.95
124_R207_A1.0640.95
145_L188_A1.0630.95
146_F150_W1.0630.95
83_L122_V1.0530.95
110_R216_V1.0520.95
70_Q74_I1.0510.94
83_L209_L1.0490.94
25_C29_G1.0450.94
137_G190_P1.0450.94
37_T194_I1.0440.94
162_T169_V1.0370.94
146_F182_A1.0320.94
91_A216_V1.0280.94
36_V132_Y1.0230.93
203_G206_K1.0210.93
43_S47_E1.0200.93
128_R204_G1.0180.93
194_I198_F1.0180.93
82_S85_L1.0160.93
145_L175_A1.0120.93
139_I192_V1.0120.93
131_G134_A1.0030.93
150_W182_A1.0030.93
71_A75_A1.0010.92
91_A95_L1.0000.92
Legend: Only predictions with Scaled Score > 1 are listed. For all 3L/2 predictions, click on one of the links below.
Prob = P(contact | scaled_score, seq/len).
Scaled Score = (raw_score/average(raw_scores)).
NEW Features
HHsearch Results: (06Aug15)
GREMLIN results overlayed on top 10 PDB hits:
Legend: Blue filled circles are GREMLIN results (Scaled Score > 1). The grey/red filled circles underneath are pdb residue contacts (min distance < 5 Angstroms). The shade of the circles is based on 10 HHsearch results which uses the overall probability and per-position alignment confidence. Inter oligomeric contacts in the pdb are in shades of red.
PDB M Cov P(%) HHΔ  
4tllB20.012310.30.958Contact Map
4f4sA100.26644.20.965Contact Map
1pi7A10.077940.965Contact Map
4av3A20.42623.50.966Contact Map
4i5sA20.80333.50.966Contact Map
4cbkA130.23773.30.966Contact Map
3hlsA80.24593.30.967Contact Map
4mndA10.204930.967Contact Map
2kncA10.213130.967Contact Map
3b5mA40.27872.90.967Contact Map
M = number of chains, if homo-oligomer
Cov = coverage of hit
P(%) = probability

Sequence Conservation (Image Generated using WebLogo v3)
Legend: Color is used to show Hydrophobicity (Blue: Hydrophilic, Green: Neutral and Black: Hydrophobic). Amount of gaps is represented by width.

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