D-I-TASSER Q9UDY8-D5

D-I-TASSER results for Q9UDY8-D5

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

Input Sequence in FASTA format

>Q9UDY8 (161 residues)
LSEKRALTDPIQGTEYSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMI
IYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLS
SLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 160 \| \| \| \| \| \| \| \| LSEKRALTDPIQGTEYSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK
Prediction	CCCCCCCCCCCCCCCCCHHHHHHCHHHHHHHCCCCCSSSSSSCCSSSSSSSSSSCCCSSSSSSSSCCCCCCCCCCCHHHHCCCCCCCSCHHHHCCCCHHHHCCSSSCCCCCCCSHHHHHHHHHHHHCCSSSSSSSSSSSCCCCSSSSSSSSSCCCCCCSCC
Confidence	99743467875579852666643238999712999748986173699996523214379999750268865454404542577763117234224783451362330689873212224457875314479999999607974168876641279740339
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 160 \| \| \| \| \| \| \| \| LSEKRALTDPIQGTEYSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK
Prediction	86563414240336524442433433043035225433041614030203033402110101031353367245344325624443513464364532562443124674633111320220340475030302021425636532344361515411358
	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

CCCCCCCCCCCCCCCCCHHHHHHCHHHHHHHCCCCCSSSSSSCCSSSSSSSSSSCCCSSSSSSSSCCCCCCCCCCCHHHHCCCCCCCSCHHHHCCCCHHHHCCSSSCCCCCCCSHHHHHHHHHHHHCCSSSSSSSSSSSCCCCSSSSSSSSSCCCCCCSCC
LSEKRALTDPIQGTEYSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK

7a41A

0.80

0.76

21.40

1.17

DEthreader

LDVLTNRKVVLLDKGVSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDKDANK---GTPEET-S---PK--HCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAL

7a41A2

1.00

0.91

25.39

2.97

SPARKS-K

---------------YSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK

7ak0A

0.74

0.69

19.55

1.13

MapAlign

------FLKDRLEDKKITVLLDEVAEDMGAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDANKGTPEETGSYLVSKDL---PKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIA-

6h4aA

1.00

28.00

0.98

CEthreader

LSEKRALTDPIQGTEYSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK

6h4aA2

1.00

0.89

25.04

2.56

MUSTER

-----------------AESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK

3uo8B2

1.00

0.84

23.48

5.82

HHsearch

--------------------------WAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK

7a41A2

1.00

0.91

25.39

2.72

FFAS-3D

---------------YSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK

7a41A2

1.00

0.91

25.39

1.02

EigenThreader

---------------YSAESLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDPKDANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAK

3v4lA

0.93

26.16

3.92

CNFpred

LSEKRALTDPVQGAPCSAEALVRNLQWAKAHELPESMCLKFQCGVHIQLGFAAEFSNVMIIYTSIVHKPPEIIMCDAYVTDFPLDLDIDPKHANKGTPEETGSYLVSKDLPKHCLYTRLSSLQKLKEHLIFTVCLSYQYSGLEDTVEEKQEVNVGKPLIAK

6h4aA

0.80

0.75

21.24

1.17

DEthreader

LDVLTNLRDFKLDGVSAE-SLVRNLQWAKAHELPESMCLKFDCGVQIQLGFAAEFSNVMIIYTSIVYKPPEIIMCDAYVTDFPLDLDIDKDANK---GTPEET-SK--PK--HCLYTRLSSLQKLKEHLVFTVCLSYQYSGLEDTVEDKQEVNVGKPLIAL

(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	0.78

(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	7a41A	0.92	2.05	0.901	0.994	model1_7a41A.pdb.gz
2	1t5rE	0.59	3.32	0.076	0.801	model1_1t5rE.pdb.gz
3	2qk7A	0.59	3.29	0.063	0.789	model1_2qk7A.pdb.gz
4	1r17A	0.55	4.52	0.097	0.876	model1_1r17A.pdb.gz
5	7ahlA	0.55	3.55	0.075	0.739	model1_7ahlA.pdb.gz
6	4tw1A	0.55	3.42	0.068	0.727	model1_4tw1A.pdb.gz
7	4tw1B	0.54	3.41	0.068	0.721	model1_4tw1B.pdb.gz
8	4h56A2	0.53	3.25	0.078	0.702	model1_4h56A2.pdb.gz
9	3irpX	0.53	4.63	0.068	0.832	model1_3irpX.pdb.gz
10	2ygtA	0.52	4.34	0.054	0.814	model1_2ygtA.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:0043621	0.93	protein self-association
GO:0019209	0.93	kinase activator activity
GO:0008233	0.93	peptidase activity
GO:0004871	0.93	signal transducer activity
GO:0004842	0.93	ubiquitin-protein transferase activity
GO:0070011	0.50	peptidase activity, acting on L-amino acid peptides

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:0051259	1.00	protein oligomerization
GO:0051168	1.00	nuclear export
GO:0051092	1.00	positive regulation of NF-kappaB transcription factor activity
GO:0050870	1.00	positive regulation of T cell activation
GO:0050852	1.00	T cell receptor signaling pathway
GO:0043123	1.00	positive regulation of I-kappaB kinase/NF-kappaB signaling
GO:0042981	1.00	regulation of apoptotic process
GO:0038095	1.00	Fc-epsilon receptor signaling pathway
GO:0032743	1.00	positive regulation of interleukin-2 production
GO:0007250	1.00	activation of NF-kappaB-inducing kinase activity
GO:0006952	1.00	defense response
GO:0006508	1.00	proteolysis
GO:0002726	1.00	positive regulation of T cell cytokine production
GO:0044699	0.58	single-organism process
GO:0048519	0.56	negative regulation of biological process
GO:0080134	0.55	regulation of response to stress
GO:0044763	0.55	single-organism cellular process
GO:0048523	0.54	negative regulation of cellular process
GO:0002758	0.54	innate immune response-activating signal transduction
GO:0043066	0.52	negative regulation of apoptotic process
GO:0031398	0.52	positive regulation of protein ubiquitination
GO:0002223	0.52	stimulatory C-type lectin receptor signaling pathway
GO:0051704	0.50	multi-organism process
GO:0035556	0.50	intracellular signal transduction
GO:0010033	0.50	response to organic substance
GO:0008219	0.50	cell death
GO:0006955	0.50	immune response

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:0043234	1.00	protein complex
GO:0044464	0.99	cell part
GO:0044424	0.98	intracellular part
GO:0044444	0.96	cytoplasmic part
GO:0005829	0.95	cytosol
GO:0043231	0.94	intracellular membrane-bounded organelle
GO:0005737	0.93	cytoplasm
GO:0005730	0.93	nucleolus
GO:0005634	0.93	nucleus
GO:0016020	0.56	membrane
GO:0005886	0.51	plasma 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	1ksiA	0.449	4.65	0.049	0.733	1.4.3.21	NA
2	0.060	1cygA	0.435	4.91	0.063	0.727	2.4.1.19	NA
3	0.060	1e5lA	0.427	5.24	0.021	0.727	1.5.1.10	NA
4	0.060	2owmA	0.437	5.00	0.109	0.733	3.6.4.4	NA
5	0.060	1srdA	0.429	4.27	0.085	0.640	1.15.1.1	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	0.02	1na80	0.540	2.96	0.104	0.677	0.53	III	complex1.pdb.gz	36,41,46,50,62,64,68,70,115
2	0.01	1ky6A	0.521	3.01	0.061	0.665	0.69	III	complex2.pdb.gz	36,37,38,46,47,48,49,50,64
3	0.01	3hs8A	0.511	3.22	0.056	0.671	0.46	III	complex3.pdb.gz	37,38,41,46,48,49,50,64,66

	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.