D-I-TASSER P13497-D2

D-I-TASSER results for P13497-D2

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

Input Sequence in FASTA format

>P13497 (301 residues)
RTDEDSYIVFTYRPCGCCSYVGRRGGGPQAISIGKNCDKFGIVVHELGHVVGFWHEHTRP
DRDRHVSIVRENIQPGQEYNFLKMEPQEVESLGETYDFDSIMHYARNTFSRGIFLDTIVP
KYEVNGVKPPIGQRTRLSKGDIAQARKLYKLTKLNGSITSPGWPKEYPPNKNCIWQLVAP
TQYRISLQFDFFETEGNDVCKYDFVEVRSGLTADSKLHGKFCGSEKPEVITSQYNNMRVE
FKSDNTVSKKGFKAHFFSDKDECSKDNGGCQQDCVNTFGSYECQCRSGFVLHDNKHDCKE
A

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| RTDEDSYIVFTYRPCGCCSYVGRRGGGPQAISIGKNCDKFGIVVHELGHVVGFWHEHTRPDRDRHVSIVRENIQPGQEYNFLKMEPQEVESLGETYDFDSIMHYARNTFSRGIFLDTIVPKYEVNGVKPPIGQRTRLSKGDIAQARKLYKLTKLNGSITSPGWPKEYPPNKNCIWQLVAPTQYRISLQFDFFETEGNDVCKYDFVEVRSGLTADSKLHGKFCGSEKPEVITSQYNNMRVEFKSDNTVSKKGFKAHFFSDKDECSKDNGGCQQDCVNTFGSYECQCRSGFVLHDNKHDCKEA
Prediction	CCCCCCSSSSSSCCCCSSSSCCSCCCCCCSSCCCCCCCCCCSSHHHHHHHHHSSSSSSCCCCCCSSSSSSCCCCCCCCCCCCCCCCCCCCCCCCCCCCSSCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCSSSSSCCCCCSSSSSSSSSSCCCCCCCCCCSSSSSCCCCCCCCSSSSSCCCCCCCCSSSCCCSSSSSSSCCCCCCCCCSSSSSSSSCCCCCCCCCCCCCCCCCCCCCSSSSSCCCCSCCCCCCCCCCC
Confidence	9987746999967997247324238914141278997521166025553330256552699850799973254331003653224431001587410000256543333467665532123432211122222222233233333322222333333345555445787643179997389928999961788257999887389995599988972257479999981995598699999827867887379999994588778888876761365886857775982805895777689
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| RTDEDSYIVFTYRPCGCCSYVGRRGGGPQAISIGKNCDKFGIVVHELGHVVGFWHEHTRPDRDRHVSIVRENIQPGQEYNFLKMEPQEVESLGETYDFDSIMHYARNTFSRGIFLDTIVPKYEVNGVKPPIGQRTRLSKGDIAQARKLYKLTKLNGSITSPGWPKEYPPNKNCIWQLVAPTQYRISLQFDFFETEGNDVCKYDFVEVRSGLTADSKLHGKFCGSEKPEVITSQYNNMRVEFKSDNTVSKKGFKAHFFSDKDECSKDNGGCQQDCVNTFGSYECQCRSGFVLHDNKHDCKEA
Prediction	8563611030025741000101234435140202440333000200100000000122335341200001222322220222222322122002222122012222221021222122222222222222222222222222212220222222222222222222222223220203234423020203202014365031000002004345041001002553343030321201010102332332101020213346235441304141213423140303211211445432758
	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                 160                 180                 200                 220                 240                 260                 280                 300

                   |                   |                   |                   |                   |                   |                   |                   |                   |                   |                   |                   |                   |                   |                   |

SS
Seq

CCCCCCSSSSSSCCCCSSSSCCSCCCCCCSSCCCCCCCCCCSSHHHHHHHHHSSSSSSCCCCCCSSSSSSCCCCCCCCCCCCCCCCCCCCCCCCCCCCSSCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCSSSSSCCCCCSSSSSSSSSSCCCCCCCCCCSSSSSCCCCCCCCSSSSSCCCCCCCCSSSCCCSSSSSSSCCCCCCCCCSSSSSSSSCCCCCCCCCCCCCCCCCCCCCSSSSSCCCCSCCCCCCCCCCC
RTDEDSYIVFTYRPCGCCSYVGRRGGGPQAISIGKNCDKFGIVVHELGHVVGFWHEHTRPDRDRHVSIVRENIQPGQEYNFLKMEPQEVESLGETYDFDSIMHYARNTFSRGIFLDTIVPKYEVNGVKPPIGQRTRLSKGDIAQARKLYKLTKLNGSITSPGWPKEYPPNKNCIWQLVAPTQYRISLQFDFFETEGNDVCKYDFVEVRSGLTADSKLHGKFCGSEKPEVITSQYNNMRVEFKSDNTVSKKGFKAHFFSDKDECSKDNGGCQQDCVNTFGSYECQCRSGFVLHDNKHDCKEA

7auwA

0.32

0.19

5.71

0.83

DEthreader

WAGETNYISVF-KGSGCWSSVGNRRVGKQELSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSDDISDSLNVPYDYTSVMHYSKTAFQ-NGTEPTIVTRIS--DFEDVIGQRMDFSDSDLLKLNQLYNCS---S-LS-------KRGFQCL------------------------NLTVLKVTKKF----RVV-----------------------LSETRCHS-------------------------------------------------------

4gwmA

0.26

0.24

7.49

2.08

SPARKS-K

WAGETNYISVFKGS-GCWSSVGNRRVGKQELSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSD------NVPYDYTSVMHYSKTAFQNGTEP-TIVTR--ISDFEDVIGQRMDFSDSDLLKLNQLYCSSSLSFMDSRVSQVPRGPESDGFFMHFDSSVGATAVLESRTLYPKRGFQCESDQLNIYIREYSAD----NVDGNLTLEEIKIPTGSWQLYHVTLK--VTKKFRVVFEGRK--GSGASLGC-PHHIWHIRNFPFYSSKGYYLNLAHVTNAGI

7auwA

0.24

0.23

7.25

1.68

MapAlign

WAGETNYISVFKG-SGCWSSVGNRRVGKQELSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSDDISDSLNVPYDYTSVMHYSKTAFQNG-TEPTIVTRI--SDFEDVIGQRMDFSDSDLLKLNQLYNCLSFMDSCSF--MHFDSSVGATAVLESTLPKRGFQCLQFYLYNSGS----ESDQLNIYIEYDGNLTLVEEIITGWQLYHVTLKKFRVVFEGRKGSGSGGLSIDINLSETRLYSSSKGYAFQIYLNLHVTNAGIYFHATMTLLGDDVYILLT

7auwA

0.23

7.09

0.75

CEthreader

WAGETNYISVFKG-SGCWSSVGNRRVGKQELSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSDDISDSLNVPYDYTSVMHYSKTAFQNG-TEPTIVTRISDFE--DVIGQRMDFSDSDLLKLNQLYQGSGFFMHFDSSSVNVGATAVLESRTLYPKRGFQCLQFYLYNSGSESDQLNIYIREYSADNVDGNLTLVEEIKEIPTGSWQLYHVTLVVFEGRKGSGASLGGLSIDDINLSPHHIWHIRNFTQFIGSPNGTLYSPPFYSSKGYAFQIYLNLA

4gwmA

0.24

0.22

6.94

1.33

MUSTER

WAGETNYISVFKG-SGCWSSVGNRRVGKQELSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSD------NVPYDYTSVMHYSKTAFQNGTE-PTIVTRI--SDFEDVIGQRMDFSDSDLLKLNQLYNCSSSLSFMDVPRGPESDHSNSGFFMHFDSSSVNVGATAVLESRTLYPKRSESDQLNIYIREYSADNVNLTLVEE----IKEIPTGSWQLYHVTLK--VTKKFRVVFEGRKGSGASLETRC--HHIWHIRNFT-GSPNGTLYSPPFYS-SKG

4gwmA

0.24

0.23

7.03

3.40

HHsearch

WAGETNYISVFKGS-GCWSSVGNRRVGKQELSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSD------NVPYDYTSVMHYSKTAFQN-GTEPTIVTRISD--FEDVIGQRMDFSDSDLLKLNQLYCSSCSGDNAQVPRGPESDHSNSGFFMHFDSSSVNVGATAVLESRTKRGFQCESDQLNIYIREY-SNVDGNTLVEEI----KEIPTGSWQLYHVTLKV--TKKFRVVFEGRKGS-GA---SLGGLSIDDINLSETRCPHHIWHIRNFTQFIGS

3edhA

0.99

0.50

13.96

1.64

FFAS-3D

RTDEDSYIVFTYRPCGCCSYVGRRGGGPQAISIGKNCDKFGIVVHELGHVVGFWHEHTRPDRDRHVSIVRENIQPGQEYNFLKMEPQEVESLGETYDFDSIMHYARNTFSRGIFLDTIVPKYEVNGVKPPIGQRTRLSKGDIAQARKLYKCP-----------------------------------------------------------------------------------------------------------------------------------------------------

7auwA

0.20

6.25

1.47

EigenThreader

AGETNYISVFK--GS--GCWSSVGNRRVGKLSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSD--DISLNVPYDYTS-VMHYSKTAFQNGTEPTIVTRIS--DFEDVIGQRMDFSDSDLLKLNQLYNCSSSLSDHSNMGQCQGSSVNVGATAVLESRTLGFQCLQFYLYNSGS----ESDQLNIEYSADNVDGNVEEIKEIPTGSHVTLKVTKVVFEGRKGSGASLGGIDDINLSEGANDDQLQWPCPWQQATLDQNPSITTDPFMTTDNGNYFWDRP

4gwmA

0.27

0.22

6.73

3.29

CNFpred

WAGETNYISVFKG-SGCWSSVGNRRVGKQELSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSD------NVPYDYTSVMHYSKTAFQNG-TEPTIVTRIS--DFEDVIGQRMDFSDSDLLKLNQLYNCSSSLSFMDSCGMIQSSGDNADWQMHFDSSSVATAVLESRTLYPKRGFQCL-DQLNIYIREYSNVDGNLTLVEE----IKEIPTGSWQLYHVTL--KVTKKFRVVFEGRK-----------------------------------------

7aq1A

0.32

0.19

5.71

0.83

DEthreader

WAGETNYISVF-KGSGCWSSVGNRRVGKQELSIGANCDRIATVQHEFLHALGFWHEQSRSDRDDYVRIMWDRILSGREHNFNTYSDDISDSLNVPYDYTSVMHYSKTAFQ-NGTEPTIVTRIS--DFEDVIGQRMDFSDSDLLKLNQLYNCS-----LS-------KRGFQCL------------------------LTLVLKVTKKF-----RVV----------------------LSETRCHS-------------------------------------------------------

(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	0.7325

(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	7aq1A	0.86	2.99	0.229	0.973	model1_7aq1A.pdb.gz
2	3edhA	0.48	1.60	0.954	0.505	model1_3edhA.pdb.gz
3	2zxqA	0.48	5.51	0.036	0.718	model1_2zxqA.pdb.gz
4	3ecqB	0.48	5.69	0.033	0.724	model1_3ecqB.pdb.gz
5	3vtgA	0.46	1.26	0.451	0.478	model1_3vtgA.pdb.gz
6	1astA	0.46	1.85	0.378	0.488	model1_1astA.pdb.gz
7	3lq0A	0.45	2.09	0.364	0.485	model1_3lq0A.pdb.gz
8	2v5yA	0.33	3.99	0.060	0.409	model1_2v5yA.pdb.gz
9	3lqbA2	0.30	1.25	0.446	0.306	model1_3lqbA2.pdb.gz
10	3ngbG	0.28	6.67	0.051	0.485	model1_3ngbG.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	0.42	catalytic activity
GO:0008233	0.37	peptidase activity
GO:0070011	0.32	peptidase activity, acting on L-amino acid peptides
GO:0005102	0.31	receptor binding

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:0044699	0.80	single-organism process
GO:0065007	0.66	biological regulation
GO:0050789	0.66	regulation of biological process
GO:0032502	0.56	developmental process
GO:0009987	0.55	cellular process
GO:0044763	0.53	single-organism cellular process
GO:0050794	0.52	regulation of cellular process

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	0.64	cell part
GO:0044421	0.63	extracellular region part
GO:0016020	0.49	membrane
GO:0044424	0.42	intracellular part
GO:0043226	0.41	organelle
GO:0043227	0.40	membrane-bounded organelle
GO:0005615	0.40	extracellular space
GO:0044425	0.32	membrane part
GO:0031988	0.32	membrane-bounded vesicle
GO:0043229	0.30	intracellular organelle
GO:0005576	0.30	extracellular region

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	0.558	3edhA	0.479	1.59	0.954	0.502	3.4.24.19	45,101
2	0.269	3ediA	0.465	1.54	0.829	0.485	3.4.24.-	44,100
3	0.140	1astA	0.463	1.85	0.378	0.488	3.4.24.21	46,104
4	0.060	2f83A	0.396	6.14	0.046	0.654	3.4.21.27	NA
5	0.060	1n63B	0.395	6.54	0.063	0.684	1.2.99.2	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	0.15	1qjjA	0.464	1.81	0.378	0.488	0.22	III	complex1.pdb.gz	219,220,221,222,228
2	0.01	1ce8G	0.408	6.70	0.042	0.728	0.20	IMP	complex2.pdb.gz	217,230,231,237
3	0.01	1jdbB	0.385	6.92	0.049	0.704	0.30	GLN	complex3.pdb.gz	230,231,232
4	0.01	1ce8E	0.417	6.83	0.057	0.757	0.22	IMP	complex4.pdb.gz	211,220,221
5	0.01	1jdbH	0.403	6.56	0.045	0.708	0.31	GLN	complex5.pdb.gz	216,232,233
6	0.01	1a9xA	0.375	6.22	0.016	0.618	0.23	PO4	complex6.pdb.gz	188,206,220,222
7	0.01	1bxrA	0.413	6.57	0.042	0.728	0.14	ANP	complex7.pdb.gz	206,208,210,220,221,222,230,231
8	0.01	1a9xA	0.375	6.22	0.016	0.618	0.16	ADP	complex8.pdb.gz	205,207,252,253,254
9	0.01	1t36A	0.376	7.08	0.048	0.704	0.25	U	complex9.pdb.gz	177,178,210
10	0.01	1a9x3	0.409	6.66	0.048	0.728	0.20	III	complex10.pdb.gz	223,226,227,228,229,231

	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.