D-I-TASSER P42679-D1

D-I-TASSER results for P42679-D1

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

Input Sequence in FASTA format

>P42679 (210 residues)
MAGRGSLVSWRAFHGCDSAEELPRVSPRFLRAWHPPPVSARMPTRRWAPGTQCITKCEHT
RPKPGELAFRKGDVVTILEACENKSWYRVKHHTSGQEGLLAAGALREREALSADPKLSLM
PWFHGKISGQEAVQQLQPPEDGLFLVRESARHPGDYVLCVSFGRDVIHYRVLHRDGHLTI
DEAVFFCNLMDMVEHYSKDKGAICTKLVRP

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 160 180 200 \| \| \| \| \| \| \| \| \| \| MAGRGSLVSWRAFHGCDSAEELPRVSPRFLRAWHPPPVSARMPTRRWAPGTQCITKCEHTRPKPGELAFRKGDVVTILEACENKSWYRVKHHTSGQEGLLAAGALREREALSADPKLSLMPWFHGKISGQEAVQQLQPPEDGLFLVRESARHPGDYVLCVSFGRDVIHYRVLHRDGHLTIDEAVFFCNLMDMVEHYSKDKGAICTKLVRP
Prediction	CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCSSSSSCCCCCCCCCCCCSSCCCSSSSSSCCCCCCCSSSSSCCCCCCCCSCCCCCCCCCCCCCCCCCCCCCSSCCCCCHHHHHHHHHCCCCCCSSSSCCCCCCCCSSSSSSSCCSSSSSSSSSCCCSSSSCCCCSSCCHHHHHHHHHHCCCCCCCSCCCC
Confidence	986677542324556788776887577667778999887555555578997799963789999985426539299997247998611279766896353346644333444444555565322799999999999827999816987078999838999998998999999974995998597302999999999834768885348899
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 160 180 200 \| \| \| \| \| \| \| \| \| \| MAGRGSLVSWRAFHGCDSAEELPRVSPRFLRAWHPPPVSARMPTRRWAPGTQCITKCEHTRPKPGELAFRKGDVVTILEACENKSWYRVKHHTSGQEGLLAAGALREREALSADPKLSLMPWFHGKISGQEAVQQLQPPEDGLFLVRESARHPGDYVLCVSFGRDVIHYRVLHRDGHLTIDEAVFFCNLMDMVEHYSKDKGAICTKLVRP
Prediction	745424422234244153475335334444643434445454345444643301010216365644010334130300445744311303334444422123432333332333343342202245231630152047474110000204544100000012774020010236733020366343734623251046454414144458
	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

                   |                   |                   |                   |                   |                   |                   |                   |                   |                   |

SS
Seq

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCSSSSSCCCCCCCCCCCCSSCCCSSSSSSCCCCCCCSSSSSCCCCCCCCSCCCCCCCCCCCCCCCCCCCCCSSCCCCCHHHHHHHHHCCCCCCSSSSCCCCCCCCSSSSSSSCCSSSSSSSSSCCCSSSSCCCCSSCCHHHHHHHHHHCCCCCCCSCCCC
MAGRGSLVSWRAFHGCDSAEELPRVSPRFLRAWHPPPVSARMPTRRWAPGTQCITKCEHTRPKPGELAFRKGDVVTILEACENKSWYRVKHHTSGQEGLLAAGALREREALSADPKLSLMPWFHGKISGQEAVQQLQPPEDGLFLVRESARHPGDYVLCVSFGRDVIHYRVLHRDGHLTIDEAVFFCNLMDMVEHYSKDKGAICTKLVRP

2b3oA

0.27

0.18

5.42

0.83

DEthreader

-----------------------------------------LKGRGVHG-SFLARPS-------------DFSLSVRV-G-----DQVTHILYGQDDGT-------YPLNC--SD-PTSERWYHGHMSGGQAETLLQAGEPWTFLVRESLSQPGDFVLSVLSDLRVTHIKVMCEGGRYTVGGLETFDSLTDLVEHFKKTGIEEFVYLRQP

1k9aB

0.47

0.38

10.95

2.64

SPARKS-K

------------------------------------------IQASWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYVQKREGVKAGTKLSLMPWFHGKITREQAERLLYPPETGLFLVRESTNYPGDYTLCVSCEGKVEHYRIMYHASKLSIDEEVYFENLMQLVEHYTTDADGLCTRLIKP

1k9aB

0.48

0.38

10.94

1.03

MapAlign

---------------------------------------------SWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYVQKREGVKAGTKLSLMPWFHGKITREQAERLLYPPETGLFLVRESTNYPGDYTLCVSCEGKVEHYRIMYHASKLSIDEEVYFENLMQLVEHYTTDADGLCTRLIKP

1k9aB

0.47

0.38

10.95

0.66

CEthreader

------------------------------------------IQASWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNK-VGREGIIPANYVQKREGVKAGTKLSLMPWFHGKITREQAERLLYPPETGLFLVRESTNYPGDYTLCVSCEGKVEHYRIMYHASKLSIDEEVYFENLMQLVEHYTTDADGLCTRLIKP

1k9aB

0.47

0.38

10.95

1.86

MUSTER

------------------------------------------IQASWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYVQKREGVKAGTKLSLMPWFHGKITREQAERLLYPPETGLFLVRESTNYPGDYTLCVSCEGKVEHYRIMYHASKLSIDEEVYFENLMQLVEHYTTDADGLCTRLIKP

1k9aB

0.47

0.38

10.95

1.78

HHsearch

------------------------------------------IQASWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYVQKREGVKAGTKLSLMPWFHGKITREQAERLLYPPETGLFLVRESTNYPGDYTLCVSCEGKVEHYRIMYHASKLSIDEEVYFENLMQLVEHYTTDADGLCTRLIKP

2ablA

0.25

0.19

5.77

2.04

FFAS-3D

-----------------------------------GPSEND--------PNLFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQT--KNGQGWVPSNYITP------VNSLEKHSWYHGPVSRNAAEYLLSSGINGSFLVRESESSPGQRSISLRYEGRVYHYRINTADGKLYVSSESRFNTLAELVHHHSTVADGLITTLHYP

1k9aB

0.47

0.38

10.95

1.12

EigenThreader

------------------------------------------IQASWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYVQKREGVKAGTKLSLMPWFHGKITREQAERLLYPPETGLFLVRESTNYPGDYTLCVSCEGKVEHYRIMYHASKLSIDEEVYFENLMQLVEHYTTDADGLCTRLIKP

1k9aA

0.49

0.37

10.79

3.22

CNFpred

-------------------------------------------------GTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNK-VGREGIIPANYVQKREGVKAGTKLSLMPWFHGKITREQAERLLYPPETGLFLVRESTNYPGDYTLCVSCEGKVEHYRIMYHASKLSIDEEVYFENLMQLVEHYTTDADGLCTRLIKP

2b3oA1

0.27

0.18

5.42

0.83

DEthreader

-----------------------------------------LKGRGVHG-SFLARPS-------------DFSLSVRV-G-----DQVTHILYGQDDGT-------YPLNC--SD-PTSERWYHGHMSGGQAETLLQAGEPWTFLVRESLSQPGDFVLSVLSDLRVTHIKVMCEGGRYTVGGLETFDSLTDLVEHFKKTGIEEFVYLRQP

(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	0.658

(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	1k9aB	0.78	0.84	0.473	0.795	model1_1k9aB.pdb.gz
2	6md7A	0.49	3.87	0.236	0.600	model1_6md7A.pdb.gz
3	4fl2A	0.48	4.05	0.273	0.600	model1_4fl2A.pdb.gz
4	2ptkA1	0.47	2.60	0.244	0.524	model1_2ptkA1.pdb.gz
5	2fo0A	0.47	4.19	0.206	0.600	model1_2fo0A.pdb.gz
6	3a0fA	0.45	5.87	0.051	0.824	model1_3a0fA.pdb.gz
7	3gqiB	0.45	3.88	0.145	0.576	model1_3gqiB.pdb.gz
8	2cn2A	0.44	5.89	0.051	0.795	model1_2cn2A.pdb.gz
9	3foiA	0.44	5.93	0.062	0.790	model1_3foiA.pdb.gz
10	1griA	0.44	3.33	0.258	0.529	model1_1griA.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:0005524	0.99	ATP binding
GO:0005102	0.71	receptor binding
GO:0003824	0.68	catalytic activity
GO:0016773	0.65	phosphotransferase activity, alcohol group as acceptor
GO:0016301	0.65	kinase activity
GO:0004672	0.64	protein kinase activity
GO:0004713	0.63	protein tyrosine kinase activity
GO:0004715	0.62	non-membrane spanning protein tyrosine kinase 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:0065007	0.98	biological regulation
GO:0050794	0.97	regulation of cellular process
GO:0044699	0.85	single-organism process
GO:0002376	0.83	immune system process
GO:0007165	0.77	signal transduction
GO:0007166	0.74	cell surface receptor signaling pathway
GO:0048518	0.73	positive regulation of biological process
GO:0009987	0.72	cellular process
GO:0048522	0.70	positive regulation of cellular process
GO:0044763	0.70	single-organism cellular process
GO:0007169	0.69	transmembrane receptor protein tyrosine kinase signaling pathway
GO:0002682	0.67	regulation of immune system process
GO:0002684	0.65	positive regulation of immune system process
GO:0071704	0.64	organic substance metabolic process
GO:0044238	0.64	primary metabolic process
GO:0006796	0.64	phosphate-containing compound metabolic process
GO:0050865	0.63	regulation of cell activation
GO:0030155	0.63	regulation of cell adhesion
GO:0016310	0.62	phosphorylation
GO:0002694	0.62	regulation of leukocyte activation
GO:0051249	0.61	regulation of lymphocyte activation
GO:0022407	0.61	regulation of cell-cell adhesion
GO:0050896	0.60	response to stimulus
GO:0050870	0.60	positive regulation of T cell activation
GO:0019538	0.59	protein metabolic process
GO:0042127	0.58	regulation of cell proliferation
GO:0031295	0.58	T cell costimulation
GO:0006950	0.58	response to stress
GO:0006464	0.58	cellular protein modification process
GO:0048869	0.57	cellular developmental process
GO:0006468	0.57	protein phosphorylation
GO:0046777	0.56	protein autophosphorylation
GO:0032502	0.56	developmental process
GO:0018108	0.56	peptidyl-tyrosine phosphorylation
GO:0006955	0.56	immune response
GO:0045087	0.55	innate immune response
GO:0038083	0.55	peptidyl-tyrosine autophosphorylation
GO:0030154	0.54	cell differentiation
GO:0048856	0.53	anatomical structure development
GO:0044767	0.50	single-organism developmental 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	0.98	cell part
GO:0044424	0.95	intracellular part
GO:0044425	0.74	membrane part
GO:0044459	0.67	plasma membrane part
GO:0044444	0.66	cytoplasmic part
GO:0043229	0.63	intracellular organelle
GO:0043227	0.63	membrane-bounded organelle
GO:0043231	0.62	intracellular membrane-bounded organelle
GO:0031234	0.62	extrinsic component of cytoplasmic side of plasma membrane
GO:0005768	0.58	endosome
GO:0016020	0.51	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	0.060	1opjB	0.237	5.83	0.047	0.424	2.7.10.2 2.7.1.112	NA
2	0.060	2b3oA	0.419	1.98	0.185	0.452	3.1.3.48	NA
3	0.060	1yifA	0.431	5.50	0.075	0.724	3.2.1.37	166
4	0.060	1wd4A	0.409	5.64	0.054	0.719	3.2.1.55	137,145
5	0.060	3c7oA	0.401	6.24	0.015	0.748	3.2.1.55	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	0.48	1a1cA	0.430	1.67	0.337	0.452	1.35	III	complex1.pdb.gz	129,147,149,150,151,157,168,169,170,180,181,202,203
2	0.24	1o4fA	0.427	1.47	0.337	0.448	1.32	790	complex2.pdb.gz	147,149,150,151,152,157,170
3	0.20	1o4hA	0.426	1.47	0.326	0.448	0.81	772	complex3.pdb.gz	147,149,150,156
4	0.03	1nloC	0.256	1.17	0.196	0.267	1.31	III	complex4.pdb.gz	57,59,62,63,65,66,82,85,86,99,101,102,103,104
5	0.02	1prmC	0.247	1.79	0.179	0.267	1.11	III	complex5.pdb.gz	57,59,66,86,99,101,104

	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.