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OPENSEQ.org

cxcr4_C-HIV

ID: 1497836859 Query Sequence

Download Alignment
We filter this alignment to remove positions that have > 75% gaps before running GREMLIN.
Length: 856 (852)
Sequences: 2764 (345.8)
Seq/Len: 3.244
Nf(neff/√len): 11.8

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: 3.244).

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
283_T453_L4.8581.00
502_K607_A3.8661.00
632_D636_N3.5311.00
755_L758_D3.1621.00
747_R758_D3.1441.00
293_E337_K3.0521.00
348_K351_E2.9101.00
659_E662_E2.8731.00
275_V278_T2.8611.00
658_Q662_E2.8531.00
330_H334_S2.6341.00
620_E624_N2.6091.00
211_E379_G2.4001.00
325_N419_R2.3641.00
825_G829_V2.3011.00
62_D65_V2.2821.00
824_E829_V2.2641.00
65_V208_V2.2231.00
114_Q202_T2.2061.00
655_K658_Q2.1981.00
97_K275_V2.1941.00
159_F174_A2.1651.00
671_N683_K2.1391.00
332_N336_A2.1391.00
92_N238_P2.0991.00
662_E665_K2.0881.00
230_N240_T2.0801.00
630_E633_R2.0621.00
231_K267_E2.0611.00
270_V277_F2.0321.00
275_V279_D2.0241.00
817_A821_A2.0191.00
360_I465_S2.0051.00
219_A225_I2.0001.00
641_L644_S1.9731.00
308_R316_A1.9641.00
801_Q825_G1.9551.00
161_I172_E1.9521.00
279_D474_D1.9281.00
746_I758_D1.9161.00
85_V229_N1.9151.00
195_S200_V1.8910.99
198_T202_T1.8700.99
429_K432_K1.8700.99
21_L25_L1.8530.99
797_W800_L1.8290.99
805_Q809_N1.8060.99
305_K319_T1.8000.99
813_S817_A1.7680.99
46_K636_N1.7590.99
21_L24_M1.7590.99
421_K424_I1.7430.99
775_L796_W1.6940.99
346_A393_S1.6920.99
852_E855_L1.6910.99
732_G788_R1.6890.99
788_R792_A1.6880.99
849_Q852_E1.6850.99
801_Q824_E1.6790.98
721_L756_I1.6760.98
798_N801_Q1.6760.98
651_N658_Q1.6740.98
815_L818_T1.6550.98
27_I614_W1.6400.98
167_G192_K1.6340.98
232_T268_E1.6280.98
328_Q334_S1.6270.98
833_V837_C1.6240.98
49_T99_D1.6190.98
289_N344_Q1.5960.98
17_W20_M1.5880.98
567_Q629_M1.5800.97
26_M614_W1.5780.97
211_E223_F1.5750.97
223_F287_Q1.5740.97
360_I467_I1.5700.97
65_V68_V1.5670.97
564_H567_Q1.5590.97
20_M24_M1.5550.97
270_V346_A1.5490.97
750_N756_I1.5490.97
359_I614_W1.5480.97
26_M615_S1.5470.97
845_R851_L1.5450.97
106_E174_A1.5420.97
269_E348_K1.5370.97
700_A758_D1.5310.97
722_P726_G1.5310.97
837_C840_I1.5210.97
471_G474_D1.5140.97
844_P849_Q1.5000.96
816_N825_G1.5000.96
46_K49_T1.4990.96
232_T240_T1.4990.96
758_D764_C1.4810.96
747_R755_L1.4680.96
10_L25_L1.4580.95
665_K677_N1.4570.95
359_I615_S1.4530.95
522_F713_S1.4520.95
7_Y21_L1.4500.95
805_Q853_R1.4460.95
290_T340_N1.4400.95
837_C841_R1.4370.95
236_T275_V1.4340.95
783_E786_G1.4310.95
756_I775_L1.4290.95
844_P848_R1.4270.95
774_L781_I1.4250.95
92_N633_R1.4210.95
849_Q855_L1.4160.94
565_L646_I1.4160.94
295_N446_S1.4140.94
676_T683_K1.4120.94
615_S799_L1.4110.94
13_W21_L1.4110.94
740_R746_I1.4070.94
825_G833_V1.4060.94
846_R849_Q1.3980.94
47_E629_M1.3970.94
232_T236_T1.3950.94
21_L796_W1.3940.94
92_N630_E1.3880.94
335_R412_D1.3860.94
614_W799_L1.3860.94
770_R773_D1.3820.93
27_I615_S1.3780.93
784_L787_R1.3770.93
231_K268_E1.3760.93
49_T632_D1.3600.93
816_N824_E1.3580.93
308_R315_R1.3550.93
178_K195_S1.3550.93
150_E154_I1.3540.92
1_M5_E1.3540.92
721_L750_N1.3530.92
164_S195_S1.3510.92
333_I341_T1.3500.92
646_I698_V1.3490.92
22_L29_S1.3430.92
848_R852_E1.3420.92
518_L553_N1.3410.92
740_R756_I1.3390.92
369_P373_T1.3390.92
797_W804_S1.3380.92
745_S748_L1.3370.92
797_W809_N1.3350.92
723_T756_I1.3260.91
85_V629_M1.3250.91
10_L24_M1.3240.91
1_M614_W1.3230.91
740_R796_W1.3170.91
842_H853_R1.3150.91
174_A567_Q1.3150.91
223_F490_K1.3140.91
202_T425_N1.3120.91
792_A801_Q1.3110.91
65_V287_Q1.3110.91
372_V507_Q1.3100.91
698_V705_V1.3090.91
328_Q332_N1.3050.91
62_D209_S1.3030.90
425_N432_K1.3030.90
667_A674_N1.3000.90
440_S444_R1.2960.90
553_N651_N1.2960.90
850_G855_L1.2930.90
721_L732_G1.2910.90
305_K321_G1.2890.90
722_P825_G1.2880.90
2_R621_Q1.2860.90
836_A839_A1.2860.90
788_R801_Q1.2850.90
21_L49_T1.2820.89
722_P824_E1.2820.89
8_Q796_W1.2790.89
133_D137_D1.2750.89
747_R754_A1.2750.89
132_T698_V1.2740.89
444_R492_E1.2730.89
330_H415_T1.2710.89
442_Q446_S1.2700.89
10_L20_M1.2640.89
756_I804_S1.2640.89
671_N674_N1.2630.89
588_K646_I1.2560.88
721_L740_R1.2550.88
788_R813_S1.2550.88
121_K429_K1.2540.88
182_I192_K1.2510.88
25_L732_G1.2450.88
290_T344_Q1.2450.88
3_V26_M1.2400.87
7_Y26_M1.2390.87
848_R855_L1.2330.87
21_L805_Q1.2330.87
277_F352_Q1.2320.87
781_I796_W1.2270.87
65_V379_G1.2260.86
114_Q198_T1.2250.86
781_I788_R1.2250.86
25_L722_P1.2220.86
4_K30_A1.2190.86
426_M429_K1.2190.86
432_K442_Q1.2160.86
62_D607_A1.2140.86
846_R852_E1.2120.86
270_V393_S1.2110.86
667_A671_N1.2110.86
821_A833_V1.2080.85
379_G444_R1.2080.85
149_M152_G1.2060.85
830_I833_V1.2030.85
290_T337_K1.2010.85
798_N809_N1.2010.85
841_R853_R1.1990.85
408_T413_T1.1990.85
181_I192_K1.1970.85
192_K195_S1.1930.84
47_E85_V1.1930.84
358_T615_S1.1890.84
700_A764_C1.1870.84
410_G413_T1.1870.84
334_S446_S1.1860.84
774_L797_W1.1840.84
781_I809_N1.1820.84
844_P855_L1.1820.84
432_K567_Q1.1810.84
490_K658_Q1.1760.83
1_M615_S1.1740.83
812_V816_N1.1740.83
764_C767_S1.1720.83
178_K194_T1.1710.83
102_E731_E1.1700.83
26_M726_G1.1690.83
853_R856_L1.1690.83
676_T829_V1.1660.83
229_N232_T1.1650.82
843_I849_Q1.1640.82
427_W435_Y1.1630.82
49_T174_A1.1630.82
535_M553_N1.1620.82
10_L644_S1.1610.82
12_R21_L1.1610.82
422_Q430_V1.1590.82
646_I668_S1.1580.82
346_A395_W1.1570.82
756_I774_L1.1550.82
315_R507_Q1.1530.82
583_V588_K1.1520.81
300_N442_Q1.1490.81
65_V211_E1.1470.81
800_L853_R1.1460.81
46_K632_D1.1450.81
724_P727_P1.1450.81
792_A825_G1.1440.81
1_M27_I1.1430.81
8_Q12_R1.1430.81
612_A720_H1.1430.81
640_S646_I1.1420.81
595_I602_L1.1420.81
269_E278_T1.1410.81
306_R323_I1.1380.80
1_M26_M1.1380.80
583_V674_N1.1360.80
275_V282_K1.1360.80
471_G476_R1.1360.80
135_K138_T1.1350.80
844_P852_E1.1330.80
8_Q21_L1.1310.80
766_F773_D1.1290.80
720_H796_W1.1270.79
62_D68_V1.1270.79
60_A65_V1.1260.79
283_T288_L1.1250.79
740_R747_R1.1240.79
502_K735_E1.1230.79
456_R466_E1.1230.79
490_K651_N1.1220.79
287_Q291_S1.1220.79
723_T825_G1.1220.79
662_E676_T1.1200.79
167_G317_F1.1190.79
172_E305_K1.1180.79
730_P805_Q1.1160.79
7_Y756_I1.1140.78
295_N444_R1.1130.78
49_T659_E1.1100.78
136_N139_N1.1100.78
790_W795_Y1.1080.78
7_Y796_W1.1070.78
350_R393_S1.1040.78
798_N805_Q1.1040.78
796_W812_V1.1010.77
10_L21_L1.1000.77
198_T425_N1.0960.77
721_L804_S1.0950.77
3_V615_S1.0950.77
271_V277_F1.0950.77
592_L614_W1.0940.77
557_R564_H1.0940.77
270_V778_V1.0930.77
774_L796_W1.0880.76
629_M632_D1.0880.76
306_R319_T1.0880.76
632_D640_S1.0860.76
723_T740_R1.0860.76
99_D440_S1.0860.76
3_V614_W1.0860.76
456_R459_G1.0840.76
781_I804_S1.0830.76
28_C614_W1.0820.75
174_A429_K1.0790.75
279_D282_K1.0790.75
293_E297_T1.0780.75
16_R30_A1.0750.75
4_K8_Q1.0750.75
152_G155_K1.0700.74
202_T252_R1.0690.74
46_K492_E1.0690.74
761_R765_L1.0690.74
790_W794_K1.0690.74
16_R21_L1.0680.74
730_P853_R1.0660.74
745_S749_V1.0650.74
1_M6_K1.0630.74
202_T629_M1.0620.74
510_K522_F1.0620.74
409_E413_T1.0580.73
369_P432_K1.0580.73
23_G30_A1.0580.73
740_R804_S1.0580.73
155_K211_E1.0540.73
202_T432_K1.0530.73
13_W65_V1.0530.73
1_M28_C1.0520.73
797_W840_I1.0510.72
12_R20_M1.0480.72
4_K26_M1.0440.72
21_L723_T1.0420.72
843_I850_G1.0410.71
792_A824_E1.0410.71
723_T731_E1.0400.71
169_V796_W1.0400.71
496_V567_Q1.0380.71
775_L778_V1.0360.71
192_K426_M1.0360.71
753_L762_S1.0350.71
293_E446_S1.0350.71
370_E384_Y1.0350.71
41_G45_W1.0340.71
758_D762_S1.0320.70
614_W725_R1.0320.70
172_E200_V1.0320.70
279_D476_R1.0310.70
270_V395_W1.0310.70
758_D775_L1.0300.70
21_L26_M1.0300.70
775_L800_L1.0300.70
647_E654_E1.0290.70
164_S200_V1.0280.70
372_V432_K1.0280.70
688_I693_V1.0270.70
37_T41_G1.0260.70
780_R784_L1.0240.70
22_L490_K1.0240.70
775_L797_W1.0230.70
181_I211_E1.0230.70
756_I797_W1.0220.69
27_I30_A1.0220.69
515_I519_F1.0220.69
788_R825_G1.0210.69
312_G315_R1.0210.69
275_V437_P1.0180.69
699_F702_L1.0180.69
234_N275_V1.0180.69
809_N853_R1.0150.69
63_T774_L1.0140.69
740_R775_L1.0140.69
845_R848_R1.0140.69
721_L784_L1.0140.69
723_T824_E1.0130.68
211_E287_Q1.0130.68
721_L775_L1.0130.68
13_W836_A1.0120.68
12_R22_L1.0100.68
195_S315_R1.0100.68
85_V646_I1.0090.68
805_Q816_N1.0090.68
464_E467_I1.0090.68
154_I173_Y1.0090.68
65_V429_K1.0080.68
851_L856_L1.0070.68
271_V315_R1.0070.68
25_L49_T1.0060.68
157_C162_S1.0040.67
287_Q595_I1.0040.67
843_I846_R1.0030.67
425_N502_K1.0030.67
159_F567_Q1.0020.67
803_W806_E1.0020.67
84_V651_N1.0000.67
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  
4tvpG10.52571000.445Contact Map
4r4hA10.39251000.491Contact Map
4jzzA10.39251000.565Contact Map
3lqaG10.33531000.637Contact Map
2bf1A10.34581000.646Contact Map
4i3sG10.21031000.822Contact Map
4tvpB10.14721000.826Contact Map
3tygA10.18221000.85Contact Map
1qbzA30.14021000.861Contact Map
4jpkA10.18691000.877Contact 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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