D-I-TASSER O15254-D3

D-I-TASSER results for O15254-D3

[Click result.zip to download all results on this page]

Input Sequence in FASTA format

>O15254 (162 residues)
DNNILLQQTSNYLLGLLAHQVHDGACFRSPLKSVDFLDAYPGILDQKFEVSSVADCLDSA
VALAAYKWLVCYLLRETYQKLNQEKRSGSSDFEARNKCQVSHGRPLALAFVELTVVQRFH
EHVHQPSVPPSLRAVLGRLSALYALWSLSRHAALLYRGGYFS

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 160 \| \| \| \| \| \| \| \| DNNILLQQTSNYLLGLLAHQVHDGACFRSPLKSVDFLDAYPGILDQKFEVSSVADCLDSAVALAAYKWLVCYLLRETYQKLNQEKRSGSSDFEARNKCQVSHGRPLALAFVELTVVQRFHEHVHQPSVPPSLRAVLGRLSALYALWSLSRHAALLYRGGYFS
Prediction	CCHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHCCCCCCCCHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
Confidence	910488999999999999998379988880599999998688750456667567644999999999999999999999999999971999999999879999999999999999999999999617999899999999999990999999799999639899
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 160 \| \| \| \| \| \| \| \| DNNILLQQTSNYLLGLLAHQVHDGACFRSPLKSVDFLDAYPGILDQKFEVSSVADCLDSAVALAAYKWLVCYLLRETYQKLNQEKRSGSSDFEARNKCQVSHGRPLALAFVELTVVQRFHEHVHQPSVPPSLRAVLGRLSALYALWSLSRHAALLYRGGYFS
Prediction	843003000033004203531576542632330041046146236441535436302416201300430033004400530462376645434223410130033003020131003201520671746740350043003010011026310302544237
	Values range from 0 (buried residue) to 8 (highly exposed residue)

Predicted Contact, Hydrogen and Distance Map Used in D-I-TASSER simulation

Contact Map

Distance Map

Hydrogen bond networks

D-I-TASSER simulation is guided by the consensus contact map (left figure), distance map (middle figure) and Hydrogen bond network (right figure) derived based on confidence scores of DeepPotential. In the contact, distance map and hydrogen bond networks, the axes mark the residue index along the sequence. For the contact map, each dot represents a residue pair with predicted contact, while for the distance map and hydrogen bond network, a color scale represents a distance of 1-20+ angstroms or a angle of 0-180 degree.

Top 10 threading templates used by D-I-TASSER

Rank

PDB
hit

ID1

ID2

Cov

Norm.
Zscore

Download
alignment

                  20                  40                  60                  80                 100                 120                 140                 160

                   |                   |                   |                   |                   |                   |                   |                   |

SS
Seq

CCHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHCCCCCCCCHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
DNNILLQQTSNYLLGLLAHQVHDGACFRSPLKSVDFLDAYPGILDQKFEVSSVADCLDSAVALAAYKWLVCYLLRETYQKLNQEKRSGSSDFEARNKCQVSHGRPLALAFVELTVVQRFHEHVHQPSVPPSLRAVLGRLSALYALWSLSRHAALLYRGGYFS

1w07B

0.18

0.17

5.61

1.33

DEthreader

DNVVLQLQVARFLMKTVAQL--GSGKVPV--GTTAYMGRAAHLLQCRSGVQKAEDWLNPDVVLEAFEARALRMAVTCAKNLSK-F---ENQEQGFQEL-LADLVEAAIAHCQLIVVSKFIAKLEQDIGGKGVKKQLNNLCYIYALYLLHKHLGDFLSTNCIT

5ys9A3

0.19

0.18

5.77

1.74

SPARKS-K

DNNVLCLSMGRGLIQSCLGHRKGKPLGS----SVGYLAN-KGLEQATLSGRDLK---DPKVLIEAWEKVANGAIQRATDKFVELTKGGLSPDQAFEELS-QQRFQCAKIHTRKHLVTAFYERINASA-KADVKPYLINLANLFTLWSIEEDSGLFLREGFL-

1is2A

0.20

0.18

5.72

1.42

MapAlign

--TVMMLQTARFLMKIYDQVR-SGKLVG---GMVSYLNDLP--S---V------DINSLEGLTEAYKLRAARLVEIAAKNLQTHVSHRKSKEVAWNLTS-VDLVRASEAHCHYVVVKVFSDKLPKI-QDKAVQAVLRNLCLLYSLYGISQKGGDFLEGSIIT

5ys9A3

0.21

0.19

6.10

1.16

CEthreader

DNNVLCLSMGRGLIQSCLGHRKGKPLG----SSVGYLAN----KGLEQATLSGRDLKDPKVLIEAWEKVANGAIQRATDKFVELTKGGLSPDQAFEEL-SQQRFQCAKIHTRKHLVTAFYERINA-SAKADVKPYLINLANLFTLWSIEEDSGLFLREGFL-

1w07B2

0.19

0.18

5.77

1.60

MUSTER

DNVVLQLQVARFLMKTVAQLGSGKVPV----GTTAYMGRAAHLLQCRSGVQKAEDWLNPDVVLEAFEARALRMAVTCAKNLSK-----FENQEQGFQELLADLVEAAIAHCQLIVVSKFIAKLEQDIGGKGVKKQLNNLCYIYALYLLHKHLGDFLSTNCI-

5ys9A3

0.21

0.20

6.27

3.31

HHsearch

DNNVLCLSMGRGLIQSCLGHR-KGKP---LGSSVGYLANKGLEQ----ATLSGRDLKDPKVLIEAWEKVANGAIQRATDKFVELTKGGLSPDQAFEELSQQ-RFQCAKIHTRKHLVTAFYERINA-SAKADVKPYLINLANLFTLWSIEEDSGLFLREGFL-

1w07B2

0.18

0.17

5.60

2.43

FFAS-3D

DNVVLQLQVARFLMKTVAQLGSGKVPV----GTTAYMGRAAHLLQCRSGVQKAEDWLNPDVVLEAFEARALRMAVTCAKNL----SKFENQEQGFQELLAD-LVEAAIAHCQLIVVSKFIAKLEQDIGGKGVKKQLNNLCYIYALYLLHKHLGDFLSTNCI-

1w07B2

0.19

0.18

5.77

1.60

EigenThreader

DNVVLQLQVARFLMKTVAQ----LGSGKVPVGTTAYMGRAAHLLQCRSGVQKAEDWLNPDVVLEAFEARALRMAVTCAKNLSKF----ENQEQGFQEL-LADLVEAAIAHCQLIVVSKFIAKLEQDIGGKGVKKQLNNLCYIYALYLLHKHLGDFLSTNCI-

5ys9A

0.20

0.19

5.94

1.12

CNFpred

DNNVLCLSMGRGLIQSCLGHRKGKPL----GSSVGYLANKGL----EQATLSGRDLKDPKVLIEAWEKVANGAIQRATDKFVELTKGGLSPDQAFEELS-QQRFQCAKIHTRKHLVTAFYERINAS-AKADVKPYLINLANLFTLWSIEEDSGLFLREGFLQ

1w07B2

0.18

0.17

5.60

1.33

DEthreader

DNVVLQLQVARFLMKTVAQL--GSGKVPV--GTTAYMGRAAHLLQCRSGVQKAEDWLNPDVVLEAFEARALRMAVTCAKNLSK-F---ENQEQGFQEL-LADLVEAAIAHCQLIVVSKFIAKLEQDIGGKGVKKQLNNLCYIYALYLLHKHLGDFLSTNCI-

(a)	ID1 is the number of template residues identical to query divided by number of aligned residues.
(b)	ID2 is the number of template residues identical to query divided by query sequence length.
(c)	Cov is equal the number of aligned template residues divided by query sequence length.
(d)	Norm. Zscore is the normalized Z-score of the threading alignments. A Normalized Z-score >1 means a good alignment and is highlighted in bold.
(e)	Download alignment lists the threading program used to identify the template, and provide the 3D structure of aligned regions of threading templates (threading[1-10].pdb.gz).
(f)	Template residues identical to query sequence are highlighted in color.

Top 1 final models from D-I-TASSER

Click to view	Rank^a	Download	Estimated TM-score^b
	1	model1.pdb.gz	0.8681

(a)

D-I-TASSER simulations generate a large ensemble of structural conformations, i.e. decoys. These decoys are clustered by SPICKER based on pairwise structure similarity to report up to five final models from the five largest clusters. Models are ranked in descending order of cluster size. If the simulations converge well, it is possible to have less than 5 models generated, which is usually an indication of good model quality.

(b)

The model confidence is quantitatified by estimated TM-score (eTM-score), calculated based on significance of threading template alignments, contact map satisfaction rate, mean absolute error between distance of model and distance of DeepPotential, and convergence of D-I-TASSER simulations. eTM-score is typically in the range of [0, 1], with higher eTM-score signifies higher model confidence.

Proteins with similar structure

Top 10 structural analogs in PDB (as identified by TM-align)

Rank	PDB Hit	TM-score	RMSD^a	IDEN^a	Cov.	Download Alignment
1	1w07B	0.88	1.48	0.190	0.944	model1_1w07B.pdb.gz
2	5ys9A	0.87	1.48	0.204	0.938	model1_5ys9A.pdb.gz
3	5k3gA	0.85	2.21	0.169	0.951	model1_5k3gA.pdb.gz
4	1is2A	0.84	1.35	0.200	0.895	model1_1is2A.pdb.gz
5	3djlA	0.59	3.96	0.060	0.852	model1_3djlA.pdb.gz
6	2ix5A	0.57	4.35	0.041	0.827	model1_2ix5A.pdb.gz
7	1udyA	0.56	4.02	0.075	0.778	model1_1udyA.pdb.gz
8	1ukwA	0.55	4.01	0.062	0.772	model1_1ukwA.pdb.gz
9	1sirA	0.55	4.12	0.092	0.765	model1_1sirA.pdb.gz
10	1jqiA	0.53	4.44	0.050	0.809	model1_1jqiA.pdb.gz

(a)	Query structure is shown in cartoon, while the structural analog is displayed using backbone trace.
(b)	Ranking of proteins is based on TM-score of the structural alignment between the query structure and known structures in the PDB library.
(c)	RMSD^a is the RMSD between residues that are structurally aligned by TM-align.
(d)	IDEN^a is the percentage sequence identity in the structurally aligned region.
(e)	Cov. represents the coverage of the alignment by TM-align and is equal to the number of structurally aligned residues divided by length of the query protein.

Predicted Gene Ontology (GO) Terms

Molecular Function (MF)

GO term	Cscore^GO	Name
GO:0016627	1.00	oxidoreductase activity, acting on the CH-CH group of donors
GO:0000166	0.96	nucleotide binding
GO:0052890	0.95	oxidoreductase activity, acting on the CH-CH group of donors, with a flavin as acceptor
GO:0050660	0.95	flavin adenine dinucleotide binding
GO:0009055	0.95	electron carrier activity
GO:0003995	0.95	acyl-CoA dehydrogenase activity
GO:0000062	0.95	fatty-acyl-CoA binding
GO:0003997	0.87	acyl-CoA oxidase activity
GO:0016402	0.82	pristanoyl-CoA oxidase activity

Download full result of the above consensus prediction.

Click the graph to show a high resolution version.

(a)

Cscore^GO is the confidence score of predicted GO terms. Cscore^GO values range in between [0-1]; where a higher value indicates a better confidence in predicting the function using the template.

(b)

The graph shows the predicted terms within the Gene Ontology hierachy for Molecular Function. Confidently predicted terms are color coded by Cscore^GO:

[0.4,0.5)

[0.5,0.6)

[0.6,0.7)

[0.7,0.8)

[0.8,0.9)

[0.9,1.0]

Biological Process (BP)

GO term	Cscore^GO	Name
GO:0006635	1.00	fatty acid beta-oxidation
GO:0065007	0.96	biological regulation
GO:0055088	0.95	lipid homeostasis
GO:0033539	0.95	fatty acid beta-oxidation using acyl-CoA dehydrogenase

Download full result of the above consensus prediction.

Click the graph to show a high resolution version.

(a)

Cscore^GO is the confidence score of predicted GO terms. Cscore^GO values range in between [0-1]; where a higher value indicates a better confidence in predicting the function using the template.

(b)

The graph shows the predicted terms within the Gene Ontology hierachy for Biological Process. Confidently predicted terms are color coded by Cscore^GO:

[0.4,0.5)

[0.5,0.6)

[0.6,0.7)

[0.7,0.8)

[0.8,0.9)

[0.9,1.0]

Cellular Component (CC)

GO term	Cscore^GO	Name
GO:0005777	1.00	peroxisome

Download full result of the above consensus prediction.

Click the graph to show a high resolution version.

(a)

Cscore^GO is the confidence score of predicted GO terms. Cscore^GO values range in between [0-1]; where a higher value indicates a better confidence in predicting the function using the template.

(b)

The graph shows the predicted terms within the Gene Ontology hierachy for Cellular Component. Confidently predicted terms are color coded by Cscore^GO:

[0.4,0.5)

[0.5,0.6)

[0.6,0.7)

[0.7,0.8)

[0.8,0.9)

[0.9,1.0]

Predicted Enzyme Commission (EC) Numbers

Top 5 enzyme homologs in PDB

Rank	Cscore^EC	PDB Hit	TM-score	RMSD^a	IDEN^a	Cov.	EC Number	Predicted Active Site Residues
1	0.060	3djlA	0.589	3.96	0.060	0.852	1.3.99.-	NA
2	0.060	3d9dA	0.532	4.62	0.053	0.833	1.7.3.1	NA
3	0.060	1siqA	0.550	4.16	0.085	0.765	1.3.99.7	112
4	0.060	2ix6E	0.569	4.36	0.034	0.833	1.3.3.6	108
5	0.060	1jqiA	0.534	4.44	0.050	0.809	1.3.99.2	NA

	Click on the radio buttons to visualize predicted active site residues.
(a)	Cscore^EC is the confidence score for the Enzyme Commission (EC) number prediction. Cscore^EC 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)	RMSD^a is the RMSD between residues that are structurally aligned by TM-align.
(d)	IDEN^a 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.

Predicted Ligand Binding Sites

Template proteins with similar binding site:

Rank	Cscore^LB	PDB Hit	TM-score	RMSD^a	IDEN^a	Cov.	BS-score	Lig. Name	Download Complex	Predicted binding site residues
1	0.29	1is2A	0.840	1.35	0.200	0.895	0.45	FAD	complex1.pdb.gz	76,103,105,159
2	0.05	3mddB	0.532	3.87	0.112	0.747	0.49	FAD	complex2.pdb.gz	103,158,161
3	0.02	2a1tA	0.526	3.75	0.136	0.735	0.41	FAD	complex3.pdb.gz	34,36,106,107,110
4	0.02	1egcB	0.557	4.02	0.075	0.772	0.41	FAD	complex4.pdb.gz	75,77,104,154,157
5	0.01	3gqtB	0.559	4.26	0.091	0.809	0.44	UFO	complex5.pdb.gz	81,95,102
6	0.01	2jbsC	0.560	4.06	0.053	0.809	0.65	FMN	complex6.pdb.gz	8,14,103,105
7	0.01	1egdA	0.554	4.20	0.068	0.778	0.41	FAD	complex7.pdb.gz	13,105,106
8	0.01	1egeA	0.535	3.63	0.061	0.691	0.46	FAD	complex8.pdb.gz	74,104,153,154,159
9	0.01	2ebaE	0.557	4.15	0.028	0.790	0.45	FAD	complex9.pdb.gz	13,15,107,110,113
10	0.01	2ebaD	0.559	4.09	0.028	0.784	0.52	FAD	complex10.pdb.gz	102,106,158

	Click on the radio buttons to visualize predicted binding site and residues.
(a)	Cscore^LB is the confidence score of predicted binding site. Cscore^LB values range in between [0-1]; where a higher score indicates a more reliable ligand-binding site prediction.
(b)	BS-score is a measure of local similarity (sequence & structure) between template binding site and predicted binding site in the query structure. Based on large scale benchmarking analysis, we have observed that a BS-score >1 reflects a significant local match between the predicted and template binding site.
(c)	TM-score is a measure of global structural similarity between query and template protein.
(d)	RMSD^a the RMSD between residues that are structurally aligned by TM-align.
(e)	IDEN^a is the percentage sequence identity in the structurally aligned region.
(f)	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.

[Click result.zip to download all results on this page]

References:
1.	Wei Zheng, Qiqige Wuyun, Yang Li, Quancheng Liu, Xiaogen Zhou, Yiheng Zhu, P. Lydia Freddolino, Yang Zhang. Integrating deep learning potentials with I-TASSER for single- and multi-domain protein structure prediction. Submitted. 2023.