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OPENSEQ.org

1vi4

ID: 1452701028 Query Sequence

Download Alignment
We filter this alignment to remove positions that have > 75% gaps before running GREMLIN.
Length: 165 (159)
Sequences: 2842 (1757.9)
Seq/Len: 17.874
Nf(neff/√len): 139.4

HHblits Results: (2015_06)
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: 17.874).

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
79_D104_A3.4941.00
77_M82_A2.8471.00
40_V131_N2.7851.00
103_V151_W2.7081.00
131_N143_P2.6541.00
58_N90_W2.5801.00
39_I147_L2.5521.00
68_G76_L2.5381.00
93_V110_L2.4501.00
129_Q132_V2.3961.00
147_L156_M2.3151.00
59_G62_K2.1141.00
43_R129_Q2.1031.00
98_A116_G2.0081.00
39_I141_V1.9701.00
35_F92_G1.9311.00
40_V62_K1.8861.00
142_E160_A1.8751.00
82_A105_M1.8421.00
133_T142_E1.7961.00
38_E62_K1.7881.00
113_K149_A1.7791.00
106_S151_W1.7531.00
11_L148_Y1.7441.00
43_R67_D1.7091.00
22_L136_M1.7031.00
77_M93_V1.6991.00
32_R109_D1.5351.00
105_M112_I1.5341.00
48_N124_K1.5291.00
86_I108_M1.5221.00
35_F149_A1.5021.00
28_N113_K1.4421.00
60_K89_D1.4341.00
149_A154_I1.4261.00
132_V143_P1.4181.00
102_V117_T1.4121.00
29_F114_A1.4020.99
96_Y115_L1.4000.99
94_I154_I1.3880.99
25_P115_L1.3770.99
32_R151_W1.3750.99
39_I145_D1.3750.99
99_V105_M1.3740.99
57_Q130_V1.3740.99
102_V152_N1.3730.99
86_I109_D1.3720.99
35_F63_V1.3340.99
63_V91_E1.3330.99
22_L141_V1.3260.99
77_M85_A1.3090.99
64_L90_W1.2980.99
35_F113_K1.2970.99
83_I87_K1.2850.99
39_I156_M1.2720.99
38_E159_T1.2370.98
10_D13_D1.1920.98
47_D126_G1.1740.98
22_L156_M1.1540.97
65_V147_L1.1420.97
67_D96_Y1.1250.97
86_I110_L1.1220.97
102_V106_S1.1170.96
28_N31_Q1.1150.96
148_Y157_S1.1110.96
26_L154_I1.1080.96
55_L85_A1.1010.96
74_K122_T1.1010.96
38_E61_G1.0930.96
51_V66_V1.0820.96
135_T140_I1.0810.95
80_Q84_L1.0800.95
38_E146_Y1.0790.95
145_D158_E1.0690.95
7_I10_D1.0550.95
31_Q106_S1.0520.95
27_Q117_T1.0510.94
9_P152_N1.0410.94
8_T155_L1.0260.94
58_N64_L1.0230.93
22_L137_Q1.0200.93
62_K91_E1.0150.93
72_C98_A1.0150.93
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  
1vi4A10.98181000.049Contact Map
3nojA10.99391000.068Contact Map
3c8oA20.97581000.074Contact Map
2pcnA10.96971000.087Contact Map
1q5xA30.96971000.089Contact Map
1j3lA60.97581000.09Contact Map
1nxjA30.93941000.092Contact Map
3k4iA30.97581000.102Contact Map
2c5qA60.99391000.107Contact Map
1kblA10.854532.10.93Contact 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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