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I-TASSER results for job id Rv1435c

[Click on result.tar.bz2 to download the tarball file including all modelling results listed on this page]

 Input Sequence in FASTA format
 Predicted Secondary Structure
 Predicted Solvent Accessibility
 Predicted Normalized B-facotr
 Top 10 threading templates used by I-TASSER
 Top 5 final models predicted by I-TASSER

(For each target, I-TASSER simulations generate a large ensemble of structural conformations, called decoys. To select the final models, I-TASSER uses the SPICKER program to cluster all the decoys based on the pair-wise structure similarity, and reports up to five models which corresponds to the five largest structure clusters. The confidence of each model is quantitatively measured by C-score that is calculated based on the significance of threading template alignments and the convergence parameters of the structure assembly simulations. C-score is typically in the range of [-5, 2], where a C-score of higher value signifies a model with a high confidence and vice-versa. TM-score and RMSD are estimated based on C-score and protein length following the correlation observed between these qualities. Since the top 5 models are ranked by the cluster size, it is possible that the lower-rank models have a higher C-score in rare cases. Although the first model has a better quality in most cases, it is also possible that the lower-rank models have a better quality than the higher-rank models as seen in our benchmark tests. If the I-TASSER simulations converge, it is possible to have less than 5 clusters generated. This is usually an indication that the models have a good quality because of the converged simulations.)
 Proteins structureally close to the target in PDB (as identified by TM-align

(After the structure assembly simulation, I-TASSER uses the TM-align structural alignment program to match the first I-TASSER model to all structures in the PDB library. This section reports the top 10 proteins from the PDB that have the closest structural similarity, i.e. the highest TM-score, to the predicted I-TASSER model. Due to the structural similarity, these proteins often have similar function to the target. However, users are encouraged to use the data in the next section 'Predicted function using COACH' to infer the function of the target protein, since COACH has been extensively trained to derive biological functions from multi-source of sequence and structure features which has on average a higher accuracy than the function annotations derived only from the global structure comparison.)


 Predicted function using COACH

(This section reports biological annotations of the target protein by COACH based on the I-TASSER structure prediction. COACH is a meta-server approach that combines multiple function annotation results from the COFACTOR, TM-SITE and S-SITE programs.)


  Ligand binding sites

Rank C-score Cluster
size
PDB
Hit
Lig
Name
Download
Complex
Ligand Binding Site Residues
10.09 4 1n1qA FEO Rep, Mult 30,34
20.07 3 4z90A 4LE Rep, Mult 27,31
30.05 2 1yklG DHB Rep, Mult 148,149
40.05 2 1p3uA NO Rep, Mult 28,31,32
50.05 2 5ig9A III Rep, Mult 1,21
60.02 1 1c9uB CA Rep, Mult 84,85,180
70.02 1 3l5hA UUU Rep, Mult 150,151,166
80.02 1 4pwkA PWK Rep, Mult 71,73
90.02 1 2h3qA MYR Rep, Mult 200,201
100.02 1 3bwxA CA Rep, Mult 89,92
110.02 1 1c8iA BMA Rep, Mult 93,146,147
120.02 1 2e3aA MAN Rep, Mult 146,147,149
130.02 1 3lw5K CLA Rep, Mult 22,26
140.02 1 4dr5F MG Rep, Mult 5,9

Download the all possible binding ligands and detailed prediction summary.
Download the templates clustering results.
(a)C-score is the confidence score of the prediction. C-score ranges [0-1], where a higher score indicates a more reliable prediction.
(b)Cluster size is the total number of templates in a cluster.
(c)Lig Name is name of possible binding ligand. Click the name to view its information in the BioLiP database.
(d)Rep is a single complex structure with the most representative ligand in the cluster, i.e., the one listed in the Lig Name column.
Mult is the complex structures with all potential binding ligands in the cluster.

  Enzyme Commission (EC) numbers and active sites

RankCscoreECPDB
Hit
TM-scoreRMSDaIDENaCovEC NumberActive Site Residues
10.0601wd9A0.1826.260.0400.3513.5.3.15NA
20.0602d1fA0.2374.930.0660.3664.2.3.1NA
30.0602dewX0.2515.450.0630.4213.5.3.15NA
40.0602g25A0.2395.230.0680.3911.2.4.1NA
50.0601itzA0.2394.960.0710.3812.2.1.1NA
60.0603djlA0.2363.980.0440.3221.3.99.-NA
70.0601bucA0.2393.820.0470.3221.3.99.219
80.0601l9mB0.2434.550.0250.3512.3.2.13NA
90.0601rw9A0.2364.110.0310.3374.2.2.5NA
100.0602vkzG0.2235.740.0180.3862.3.1.38,3.1.2.14NA
110.0601veoA0.2404.720.0390.3713.2.1.2NA
120.0602qtcB0.2004.660.0540.2921.2.4.117
130.0601ej6A0.2635.750.0310.4702.7.7.50NA
140.0601bucB0.2564.640.1350.3611.3.99.262
150.0603hz3A0.2485.130.0610.4012.4.1.5NA
160.0601wd8A0.2065.530.0510.3563.5.3.15NA
170.0602c9aA0.1626.050.0140.2923.1.3.48NA
180.0601ukwA0.2554.220.1080.3561.3.99.3NA
190.0601l8aA0.1974.740.0540.2921.2.4.1NA

(a)CscoreEC is the confidence score for the EC number prediction. CscoreEC values range in between [0-1];
where a higher score indicates a more reliable EC number prediction.
(b)TM-score is a measure of global structural similarity between query and template protein.
(c)RMSDa is the RMSD between residues that are structurally aligned by TM-align.
(d)IDENa is the percentage sequence identity in the structurally aligned region.
(e)Cov represents the coverage of global structural alignment and is equal to the number of structurally aligned residues divided
by length of the query protein.

  Gene Ontology (GO) terms

Homologous GO templates in PDB 
RankCscoreGOTM-scoreRMSDaIDENaCovPDB HitAssociated GO Terms
00.090.6551.430.160.701mv3A GO:0005634 GO:0005737 GO:0006897 GO:0006997 GO:0007275 GO:0008283 GO:0015629 GO:0016020 GO:0016032 GO:0030018 GO:0030100 GO:0030154 GO:0030315 GO:0030424 GO:0031674 GO:0033268 GO:0042692 GO:0042802 GO:0043065 GO:0043194 GO:0045664 GO:0048156 GO:0048711 GO:0051015 GO:0060987 GO:0060988 GO:0070063 GO:0071156
10.060.1605.820.030.294a63B GO:0002039 GO:0005070 GO:0005634 GO:0005654 GO:0005737 GO:0005739 GO:0006915 GO:0007049 GO:0007165 GO:0017124 GO:0042802 GO:0042981 GO:0045786 GO:0048471 GO:0051059 GO:0072332 GO:1900119 GO:1900740 GO:1901216 GO:1901796
20.060.1625.270.050.282vgeA GO:0000122 GO:0003215 GO:0003229 GO:0003714 GO:0005634 GO:0005654 GO:0005737 GO:0005913 GO:0006351 GO:0006355 GO:0006915 GO:0008134 GO:0009791 GO:0030054 GO:0031076 GO:0035264 GO:0042633 GO:0042802 GO:0045171 GO:0045597 GO:0048871 GO:0060048 GO:0098609 GO:0098641 GO:1901796
30.060.1425.200.040.231griA GO:0000165 GO:0005070 GO:0005088 GO:0005154 GO:0005168 GO:0005634 GO:0005654 GO:0005730 GO:0005737 GO:0005768 GO:0005794 GO:0005829 GO:0005886 GO:0005911 GO:0007173 GO:0007265 GO:0007267 GO:0007411 GO:0008180 GO:0008286 GO:0008543 GO:0009967 GO:0012506 GO:0014066 GO:0016020 GO:0016032 GO:0016303 GO:0017124 GO:0019901 GO:0019903 GO:0019904 GO:0030154 GO:0030838 GO:0031295 GO:0031623 GO:0036092 GO:0038095 GO:0038096 GO:0038128 GO:0042059 GO:0042770 GO:0042802 GO:0043408 GO:0043547 GO:0043560 GO:0044822 GO:0046854 GO:0046875 GO:0046934 GO:0048015 GO:0048646 GO:0050900 GO:0060670 GO:0070062 GO:0070436 GO:0071479 GO:2000379
40.060.1294.930.100.214igzA GO:0005200 GO:0005634 GO:0005737 GO:0005886 GO:0005925 GO:0007015 GO:0007155 GO:0008093 GO:0008307 GO:0015629 GO:0016020 GO:0016324 GO:0016477 GO:0030018 GO:0030027 GO:0030054 GO:0042995 GO:0044822 GO:0046872 GO:0048471 GO:0061049
50.060.1504.280.020.221ujyA GO:0005085 GO:0005089 GO:0005096 GO:0005622 GO:0005829 GO:0006915 GO:0007254 GO:0030027 GO:0030032 GO:0035023 GO:0042995 GO:0043065 GO:0043547 GO:0051056
60.060.1235.310.030.202e5kA GO:0004721 GO:0004725 GO:0005634 GO:0005737 GO:0006469 GO:0009968 GO:0016787 GO:0035335 GO:0045670 GO:0045671 GO:0045779 GO:0051279 GO:0090331
70.060.1394.990.050.221udlA GO:0005070 GO:0005089 GO:0005509 GO:0005737 GO:0005813 GO:0006897 GO:0009967 GO:0030154 GO:0035023 GO:0043547 GO:0046872 GO:0070062 GO:1903861
80.060.1384.250.020.202yuoA GO:0005096 GO:0005622 GO:0005737 GO:0005829 GO:0005921 GO:0006886 GO:0007049 GO:0007050 GO:0012505 GO:0017137 GO:0030695 GO:0031338 GO:0032483 GO:0032486 GO:0045732 GO:0048227 GO:0090630
90.060.1224.570.100.192dl7A
100.060.1374.940.000.222da9A GO:0005737 GO:0005856 GO:0005911 GO:0005925 GO:0006897 GO:0006915 GO:0007010 GO:0008360 GO:0016020 GO:0016477 GO:0017124 GO:0030054 GO:0030139 GO:0030659 GO:0031410 GO:0043005 GO:0045202
110.060.1293.620.050.182xmfA GO:0000166 GO:0001570 GO:0001701 GO:0001822 GO:0003094 GO:0003774 GO:0003779 GO:0005516 GO:0005524 GO:0005737 GO:0005856 GO:0005903 GO:0005911 GO:0005912 GO:0006807 GO:0006897 GO:0008289 GO:0016023 GO:0016459 GO:0030054 GO:0030097 GO:0030136 GO:0031410 GO:0032836 GO:0035091 GO:0035166 GO:0042623 GO:0045334 GO:0048008 GO:0051015 GO:0070062 GO:0072015
120.060.1383.850.040.191ug1A GO:0005085 GO:0005089 GO:0005737 GO:0005794 GO:0005795 GO:0005856 GO:0030054 GO:0035023 GO:0035556 GO:0043547 GO:0045202
130.060.1414.090.030.201x2qA GO:0005654 GO:0005737 GO:0005768 GO:0005829 GO:0006810 GO:0006886 GO:0006914 GO:0015031 GO:0016020 GO:0016197 GO:0031901 GO:0033565 GO:0036258 GO:0042059 GO:0043231
140.060.1314.550.040.202k9gA GO:0005737 GO:0005829 GO:0005856 GO:0005886 GO:0005911 GO:0005925 GO:0006897 GO:0006915 GO:0007010 GO:0007267 GO:0008360 GO:0016020 GO:0016477 GO:0017124 GO:0030054 GO:0030139 GO:0030659 GO:0031410 GO:0042059 GO:0043005 GO:0045202
150.060.1313.940.040.181wyxB GO:0001558 GO:0001726 GO:0004871 GO:0005730 GO:0005737 GO:0005829 GO:0005886 GO:0005925 GO:0007015 GO:0007155 GO:0007173 GO:0007186 GO:0007229 GO:0008283 GO:0008286 GO:0010595 GO:0015629 GO:0016477 GO:0017124 GO:0019901 GO:0030027 GO:0030054 GO:0030335 GO:0035729 GO:0042981 GO:0048008 GO:0048010 GO:0048011 GO:0048012 GO:0050851 GO:0050852 GO:0050853 GO:0051301 GO:0060326
160.060.1354.570.040.202kbtA GO:0005576 GO:0005618 GO:0009405 GO:0016020 GO:0019864
170.060.1404.780.020.222ydlA GO:0005737 GO:0005829 GO:0005856 GO:0005886 GO:0005911 GO:0005925 GO:0006897 GO:0006915 GO:0007010 GO:0007267 GO:0008360 GO:0016020 GO:0016477 GO:0017124 GO:0030054 GO:0030139 GO:0030659 GO:0031410 GO:0042059 GO:0043005 GO:0045202
180.060.1234.310.060.182jt4A GO:0000147 GO:0003779 GO:0005634 GO:0005737 GO:0005768 GO:0005856 GO:0005886 GO:0005938 GO:0006897 GO:0008092 GO:0010008 GO:0016020 GO:0030041 GO:0030479 GO:0030674 GO:0042802 GO:0043130


Consensus prediction of GO terms
 
Molecular Function GO:0005515
GO-Score 0.50
Biological Processes GO:0016032 GO:1901796 GO:0030100 GO:0008283 GO:0060988 GO:0048711 GO:0045664 GO:0071156 GO:0006997 GO:0048871 GO:0043408 GO:0035264 GO:0042633 GO:0008543 GO:0031295 GO:0000122 GO:0060048 GO:0031623 GO:0003229 GO:0007265 GO:0071479 GO:0036092 GO:0007267 GO:0038128 GO:1901216 GO:0061049 GO:0007411 GO:0060670 GO:2000379 GO:0008286 GO:0009791 GO:0046854 GO:0042770 GO:0003215 GO:0072332 GO:0038095 GO:0031076 GO:0042059 GO:0050900 GO:1900119 GO:0038096 GO:1900740 GO:0030838 GO:0043547 GO:0048646 GO:0014066
GO-Score 0.15 0.12 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06
Cellular Component GO:0031981
GO-Score 0.35

(a)CscoreGO is a combined measure for evaluating global and local similarity between query and template protein. It's range is [0-1] and higher values indicate more confident predictions.
(b)TM-score is a measure of global structural similarity between query and template protein.
(c)RMSDa is the RMSD between residues that are structurally aligned by TM-align.
(d)IDENa is the percentage sequence identity in the structurally aligned region.
(e)Cov represents the coverage of global structural alignment and is equal to the number of structurally aligned residues divided by length of the query protein.
(f)The second table shows a consensus GO terms amongst the top scoring templates. The GO-Score associated with each prediction is defined as the average weight of the GO term, where the weights are assigned based on CscoreGO of the template.

[Click on result.tar.bz2 to download the tarball file including all modelling results listed on this page]



Please cite the following articles when you use the I-TASSER server:
1. J Yang, R Yan, A Roy, D Xu, J Poisson, Y Zhang. The I-TASSER Suite: Protein structure and function prediction. Nature Methods, 12: 7-8, 2015.
2. J Yang, Y Zhang. I-TASSER server: new development for protein structure and function predictions, Nucleic Acids Research, 43: W174-W181, 2015.
3.A Roy, A Kucukural, Y Zhang. I-TASSER: a unified platform for automated protein structure and function prediction. Nature Protocols, 5: 725-738, 2010.
4.Y Zhang. I-TASSER server for protein 3D structure prediction. BMC Bioinformatics, 9: 40, 2008.