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OPENSEQ.org

H1 linker histone

ID: 1454418843 Query Sequence

Download Alignment
We filter this alignment to remove positions that have > 75% gaps before running GREMLIN.
Length: 76 (74)
Sequences: 986 (565.4)
Seq/Len: 13.324
Nf(neff/√len): 65.7

Jackhmmer Results: (2015_08)
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: 13.324).

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
50_A54_G2.4981.00
15_L21_S2.2271.00
15_L25_A2.2091.00
10_A33_N2.1541.00
49_Q53_R1.9781.00
17_E21_S1.8391.00
7_M30_I1.7831.00
29_Y33_N1.6701.00
68_G73_F1.6631.00
2_P34_Y1.6361.00
10_A14_S1.6091.00
23_R27_L1.5861.00
53_R57_V1.4831.00
54_G60_L1.3530.99
27_L44_N1.2910.99
52_K62_N1.2880.99
62_N65_G1.2450.98
16_K21_S1.2350.98
10_A34_Y1.1910.98
42_M46_H1.1840.98
65_G71_G1.1790.98
55_I62_N1.1790.98
26_I47_L1.1640.97
19_S72_S1.1460.97
3_P6_E1.1120.96
3_P7_M1.1020.96
30_I46_H1.0870.96
23_R65_G1.0570.95
16_K28_K1.0480.94
18_R74_R1.0250.93
68_G72_S1.0190.93
62_N66_A1.0090.93
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  
2rqpA10.973799.90.125Contact Map
2lsoA10.960599.90.146Contact Map
1hstA20.947499.90.159Contact Map
1ghcA10.934299.90.167Contact Map
1ussA10.960599.90.182Contact Map
1ustA10.960599.90.186Contact Map
1uhmA10.960599.90.186Contact Map
3g73A20.9342700.843Contact Map
2a07F60.815863.60.85Contact Map
4lg0A10.921157.90.855Contact 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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