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OPENSEQ.org

hiv2-gp120

ID: 1428540931 Query Sequence

Download Alignment
We filter this alignment to remove positions that have > 75% gaps before running GREMLIN.
Length: 339 (332)
Sequences: 5482 (224.2)
Seq/Len: 16.512
Nf(neff/√len): 12.3

HHblits Results: (2013_03)
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: 16.512).

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
159_I302_I4.5551.00
87_D238_R2.7511.00
46_N152_H2.6011.00
63_T78_T2.3461.00
16_R317_S2.2971.00
184_W188_K2.2771.00
16_R315_T2.2671.00
169_T190_E2.2081.00
74_T78_T2.1391.00
16_R153_G2.1381.00
6_S48_T2.1371.00
108_N145_N2.0901.00
313_N317_S2.0381.00
153_G315_T2.0101.00
314_I317_S1.9601.00
228_P231_A1.9141.00
201_T204_K1.8811.00
153_G317_S1.8781.00
106_D117_S1.8251.00
152_H155_D1.7841.00
3_R6_S1.7741.00
146_R201_T1.7711.00
63_T74_T1.7701.00
3_R337_T1.7641.00
166_Y190_E1.7021.00
16_R313_N1.6931.00
78_T274_N1.6851.00
179_R268_H1.6791.00
240_E244_C1.6741.00
34_I281_K1.6551.00
153_G316_F1.6541.00
251_N316_F1.6401.00
284_Y294_C1.6081.00
41_A114_P1.6011.00
153_G313_N1.5821.00
108_N112_F1.5621.00
237_C244_C1.5571.00
284_Y287_P1.5541.00
270_K273_I1.5471.00
16_R316_F1.5291.00
313_N316_F1.5181.00
287_P294_C1.5081.00
16_R206_P1.5011.00
274_N281_K1.4911.00
107_T145_N1.4751.00
169_T173_K1.4561.00
267_C271_Q1.4561.00
70_K278_K1.4401.00
107_T144_E1.3850.99
278_K281_K1.3830.99
263_N315_T1.3810.99
76_V231_A1.3800.99
78_T281_K1.3790.99
166_Y193_E1.3780.99
305_I308_G1.3770.99
251_N315_T1.3530.99
236_N243_Y1.3460.99
228_P232_Y1.3400.99
333_L338_P1.3350.99
237_C240_E1.3140.99
323_L326_L1.3120.99
207_R214_T1.3100.99
226_S229_E1.3090.99
327_E334_I1.3060.99
86_W91_F1.3040.99
232_Y247_T1.2800.99
166_Y197_E1.2590.99
311_Q315_T1.2560.99
312_T315_T1.2550.99
227_D235_T1.2480.99
271_Q279_V1.2450.98
153_G263_N1.2410.98
289_E293_T1.2370.98
95_A101_L1.2330.98
275_T282_N1.2320.98
251_N313_N1.2290.98
89_M92_R1.2260.98
4_N190_E1.2200.98
187_F221_A1.2140.98
251_N317_S1.2110.98
187_F231_A1.2090.98
99_F163_N1.2070.98
237_C243_Y1.2010.98
110_S114_P1.1990.98
286_P294_C1.1980.98
15_N153_G1.1950.98
251_N263_N1.1930.98
331_Y334_I1.1930.98
324_Y328_L1.1910.98
148_Y167_N1.1860.98
108_N117_S1.1850.98
263_N317_S1.1850.98
15_N84_H1.1760.98
202_L313_N1.1710.98
311_Q317_S1.1700.97
51_E321_A1.1680.97
147_T163_N1.1670.97
201_T278_K1.1650.97
106_D112_F1.1650.97
311_Q314_I1.1630.97
87_D129_E1.1600.97
99_F335_E1.1550.97
195_M199_K1.1550.97
285_L288_R1.1550.97
63_T281_K1.1520.97
67_P71_L1.1500.97
236_N240_E1.1490.97
68_C71_L1.1470.97
153_G206_P1.1440.97
189_G192_K1.1420.97
199_K252_W1.1400.97
325_R328_L1.1360.97
16_R263_N1.1340.97
73_N81_C1.1300.97
16_R251_N1.1250.97
147_T193_E1.1140.96
3_R74_T1.1090.96
87_D99_F1.1090.96
118_K122_A1.1060.96
108_N146_R1.1030.96
99_F252_W1.1020.96
169_T179_R1.0990.96
87_D205_H1.0960.96
228_P281_K1.0950.96
298_V303_A1.0920.96
165_F197_E1.0910.96
16_R311_Q1.0890.96
6_S281_K1.0810.95
237_C242_L1.0810.95
206_P317_S1.0710.95
184_W264_Y1.0700.95
2_W5_A1.0700.95
226_S239_G1.0680.95
3_R78_T1.0670.95
296_S300_S1.0670.95
320_V325_R1.0600.95
234_W238_R1.0590.95
207_R215_E1.0560.95
228_P274_N1.0560.95
60_L71_L1.0510.94
283_V292_L1.0480.94
161_S302_I1.0470.94
53_A58_W1.0460.94
271_Q280_G1.0460.94
153_G311_Q1.0430.94
331_Y336_V1.0420.94
48_T51_E1.0390.94
145_N165_F1.0380.94
193_E197_E1.0370.94
88_T91_F1.0350.94
87_D199_K1.0320.94
16_R264_Y1.0300.94
334_I339_I1.0280.94
127_M130_T1.0250.93
240_E243_Y1.0240.93
206_P313_N1.0210.93
53_A56_D1.0210.93
76_V252_W1.0200.93
6_S34_I1.0190.93
153_G314_I1.0170.93
323_L330_D1.0130.93
229_E235_T1.0130.93
206_P315_T1.0130.93
263_N316_F1.0130.93
75_S283_V1.0120.93
148_Y187_F1.0080.93
198_V248_W1.0060.93
272_I279_V1.0050.93
229_E243_Y1.0050.93
153_G251_N1.0030.93
237_C245_N1.0010.92
56_D64_S1.0000.92
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: (31Jan15)
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  
4r4hA10.93811000.01Contact Map
4jzzA10.95581000.018Contact Map
4tvpG10.96461000.02Contact Map
3lqaG10.81711000.146Contact Map
2bf1A10.83191000.152Contact Map
4i3sG10.49261000.585Contact Map
3tygA10.42481000.665Contact Map
4jpkA10.46021000.712Contact Map
3u2sG20.227199.40.919Contact Map
4r61A10.17779.60.976Contact 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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