D-I-TASSER P63121-D1

D-I-TASSER results for P63121-D1

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

Input Sequence in FASTA format

>P63121 (156 residues)
WASQVSENRPVCKAIIQGKQFEGLVDTGADVSIIALNQWPKNWPKQKAVTGLVGISTASE
VYQSTEILHCLGPDNQESTVQPMITSIPLNLWGRDLLQQWGVEITMPAPLYSPTSQKIMT
KMGYIPGKGLGKNEDGIKVPVEAKINQEREGIGYPF

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 \| \| \| \| \| \| \| WASQVSENRPVCKAIIQGKQFEGLVDTGADVSIIALNQWPKNWPKQKAVTGLVGISTASEVYQSTEILHCLGPDNQESTVQPMITSIPLNLWGRDLLQQWGVEITMPAPLYSPTSQKIMTKMGYIPGKGLGKNEDGIKVPVEAKINQEREGIGYPF
Prediction	CCCCCCCCCCSSSSSSCCSSSSSSSCCCCCCCSSCCCCCCCCCCCCCSSSCCCCSSSSSSCSSSSSSSSSSCCCCCSSSSSSSSCCCCCCSSCHHHHHHHCCSSSCCCCCCCCCCSSCCCCCCCCCCCCCCCCCCCCCCHHHHCHHHHHHCCCCCC
Confidence	964222568649999999888988427996112203578998999713313411899951101146898736899789999743898532651456776385674689998643340358999988678888632020033422355661589999
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 \| \| \| \| \| \| \| WASQVSENRPVCKAIIQGKQFEGLVDTGADVSIIALNQWPKNWPKQKAVTGLVGISTASEVYQSTEILHCLGPDNQESTVQPMITSIPLNLWGRDLLQQWGVEITMPAPLYSPTSQKIMTKMGYIPGKGLGKNEDGIKVPVEAKINQEREGIGYPF
Prediction	744332452120102064443400010312310046370366154443211010203044425403022043674340301011342321030223113230202131454443334134747425345142457515313521561555436367
	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 AttentionPotential. 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

                   |                   |                   |                   |                   |                   |                   |

SS
Seq

CCCCCCCCCCSSSSSSCCSSSSSSSCCCCCCCSSCCCCCCCCCCCCCSSSCCCCSSSSSSCSSSSSSSSSSCCCCCSSSSSSSSCCCCCCSSCHHHHHHHCCSSSCCCCCCCCCCSSCCCCCCCCCCCCCCCCCCCCCCHHHHCHHHHHHCCCCCC
WASQVSENRPVCKAIIQGKQFEGLVDTGADVSIIALNQWPKNWPKQKAVTGLVGISTASEVYQSTEILHCLGPDNQESTVQPMITSIPLNLWGRDLLQQWGVEITMPAPLYSPTSQKIMTKMGYIPGKGLGKNEDGIKVPVEAKINQEREGIGYPF

3vlaA

0.03

1.56

1.00

DEthreader

KDASTLQYVTTINQR--TPLVSENLVVDLGFLWVDDQNYVPRPCNTCGVF-------TATGGEVA-EDVVSVERVVTVPFIFSCAPLLVGMAGLALPSFFFFAM--SSSNS---V--IIFGNDPYVSNLVQFDLTSRVGFSGTLLSRTTNFN-F--

1nsoA

0.36

0.24

7.26

2.55

SPARKS-K

WVQPITAQKPSLTLWLDDKMFTGLINTGADVTIIKLEDWPPNWPITDTLTNLRGIGQSNNPKQSSKYLTWRDKENNSGLIKPFVIPLPVNLWGRDLLSQMKIMMAS--------------------------------------------------

5ux4A

0.10

3.51

0.71

MapAlign

----YLDAQYYGEIGIGPQCFTVVFDTGSSNLWVPHKYSSSTYVKNGTSFDIHYGSGSLSGYLSQDTVSVPCK--GGIKVQFGEATKQDGILGVPVFSELMLGGTDSRYYHGELSYLNVRKAYWQVHMDQLEVGSELTLCKGGCEAIVD-------

1fivA

0.17

0.12

3.79

0.69

CEthreader

GTTTTLEKRPEILIFVNGYPIKFLLDTGADITILNRRDFQVKNSIENGRQNMIGVGGGKRGTNYINVHLEIRDKTQCIFGNVCVLELIQPLLGRDNMIKFNIRLVM--------------------------------------------------

1nsoA

0.36

0.24

7.26

2.11

MUSTER

WVQPITAQKPSLTLWLDDKMFTGLINTGADVTIIKLEDWPPNWPITDTLTNLRGIGQSNNPKQSSKYLTWRDKENNSGLIKPFVIPLPVNLWGRDLLSQMKIMMAS--------------------------------------------------

1nsoA

0.36

0.24

7.26

3.61

HHsearch

WVQPITAQKPSLTLWLDDKMFTGLINTGADVTIIKLEDWPPNWPITDTLTNLRGIGQSNNPKQSSKYLTWRDKENNSGLIKPFVIPLPVNLWGRDLLSQMKIMMAS--------------------------------------------------

1d4iA

0.28

0.18

5.48

1.80

FFAS-3D

-PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRW-KPKMIGGIGGFIKVRQ-YDQILIEIC----GHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF--------------------------------------------------

1hvcA

0.20

0.19

5.95

0.88

EigenThreader

---PQLWQRPLVTIRIGGQLKEALLDTGADDTVLEEMNLPG-----KWKPKMIGGGGFIKVRQYDQILIEIC---GHKAIGTVLVGTPVNIIGRNLLTQIGCTLNFGGSSGPQLWQRPKIGGTGADDTVLEEMSLPGLVGPTPVNIRNLLTQIGCT

1g6lA

0.27

0.17

5.31

2.09

CNFpred

-PQVTLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWK----PKMIGGIGGFIKVRQYDQILIEIC--GHKAIGTVLVGPTPVNIIGRNLLTQIGMTLNF--------------------------------------------------

3aupA1

0.05

0.04

2.10

1.00

DEthreader

QNDGTGLHWANLQKR--TPLMQVPVLVDLGHLWVNCQQYSSRPCHTCGLM-------QTGLGELG-EDVLAIHPLVTVPFLFSCAPLVQGVAGLSLPNLFLFTTCSPTSKG---A--IIF-GDAPFENLVVFDLARSRVGFSTSSLHGVKCDLF-A

(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	0.6479

(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 AttentionPotential, 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	3vlaA1	0.65	3.69	0.074	0.917	model1_3vlaA1.pdb.gz
2	3l58A	0.64	3.72	0.095	0.904	model1_3l58A.pdb.gz
3	2ewyA	0.64	3.77	0.103	0.904	model1_2ewyA.pdb.gz
4	4zl4A	0.64	3.86	0.052	0.910	model1_4zl4A.pdb.gz
5	2nr6A1	0.64	3.50	0.080	0.872	model1_2nr6A1.pdb.gz
6	3aupA1	0.64	3.81	0.081	0.929	model1_3aupA1.pdb.gz
7	4pphA1	0.63	3.86	0.067	0.929	model1_4pphA1.pdb.gz
8	1qdmA1	0.63	3.90	0.087	0.891	model1_1qdmA1.pdb.gz
9	1j71A	0.63	4.03	0.061	0.897	model1_1j71A.pdb.gz
10	1bxqA	0.62	3.80	0.086	0.878	model1_1bxqA.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:0003824	0.94	catalytic activity
GO:0016740	0.93	transferase activity
GO:0008233	0.91	peptidase activity
GO:0003964	0.91	RNA-directed DNA polymerase activity
GO:0004190	0.90	aspartic-type endopeptidase activity
GO:0003676	0.67	nucleic acid binding
GO:0004523	0.60	RNA-DNA hybrid ribonuclease activity
GO:0003677	0.58	DNA binding
GO:0008270	0.57	zinc ion binding
GO:0004533	0.57	exoribonuclease H 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:0009987	0.99	cellular process
GO:0090304	0.92	nucleic acid metabolic process
GO:0044260	0.92	cellular macromolecule metabolic process
GO:0006508	0.90	proteolysis
GO:0006278	0.90	RNA-dependent DNA biosynthetic process
GO:0044763	0.86	single-organism cellular process
GO:0016043	0.79	cellular component organization
GO:0071826	0.75	ribonucleoprotein complex subunit organization
GO:0016070	0.66	RNA metabolic process
GO:0000390	0.66	spliceosomal complex disassembly
GO:0075713	0.59	establishment of integrated proviral latency
GO:0030260	0.59	entry into host cell
GO:0090503	0.57	RNA phosphodiester bond hydrolysis, exonucleolytic
GO:0090502	0.57	RNA phosphodiester bond hydrolysis, endonucleolytic
GO:0046718	0.57	viral entry into host cell
GO:0046080	0.57	dUTP metabolic process
GO:0015074	0.57	DNA integration
GO:0006310	0.57	DNA recombination

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:0044464	1.00	cell part
GO:0044424	0.98	intracellular part
GO:0044446	0.81	intracellular organelle part
GO:0044428	0.80	nuclear part
GO:0005681	0.72	spliceosomal complex
GO:0071008	0.65	U2-type post-mRNA release spliceosomal complex
GO:0016020	0.50	membrane

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	0.561	2p3cA	0.543	2.19	0.212	0.635	3.4.23.16	26,27
2	0.560	2rkgA	0.549	2.19	0.240	0.641	3.4.23.16	26,27
3	0.554	1hiiA	0.543	2.19	0.242	0.635	3.4.23.-	26,27
4	0.489	1sipA	0.542	2.26	0.242	0.635	3.4.23.-	26,27
5	0.489	2hahA	0.550	2.76	0.152	0.673	3.4.23.16	26,27

	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	0.31	3msjB	0.635	3.84	0.095	0.904	0.43	EV3	complex1.pdb.gz	26,28,29,51,59
2	0.30	3ckpB	0.641	3.74	0.095	0.904	0.43	012	complex2.pdb.gz	9,26,28,29,52,53,54
3	0.09	3hvgA	0.641	3.76	0.095	0.904	0.47	EV0	complex3.pdb.gz	24,26,28,53,55
4	0.09	3kmxA	0.642	3.79	0.095	0.904	0.44	G00	complex4.pdb.gz	24,26,28,29,56,91
5	0.09	3kmyA	0.641	3.81	0.095	0.904	0.41	D8Y	complex5.pdb.gz	26,52,59,91
6	0.08	2ohtA	0.629	3.94	0.095	0.904	0.41	IP6	complex6.pdb.gz	8,9,24,26
7	0.02	2q11B	0.635	3.95	0.086	0.904	0.52	XX4	complex7.pdb.gz	24,26,28,29,51,58,59,91

	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, Chengxin Zhang, Yang Li, Robin Pearce, Eric W. Bell, Yang Zhang. Folding non-homology proteins by coupling deep-learning contact maps with I-TASSER assembly simulations. In preparation, 2020.