D-I-TASSER O75312-D1

D-I-TASSER results for O75312-D1

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

Input Sequence in FASTA format

>O75312 (243 residues)
MAASGAVEPGPPGAAVAPSPAPAPPPAPDHLFRPISAEDEEQQPTEIESLCMNCYCNGMT
RLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLSVRALEDMNREVVKT
DSAATRIPELDFEIPAFSQKGALTTVEGLITRAISGLEQDQPARRANKDATAERIDEFIV
KLKELKQVASPFTLIIDDPSGNSFVENPHAPQKDDALVITHYNRTRQQEEMLGLQEEAPA
EKP

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 160 180 200 220 240 \| \| \| \| \| \| \| \| \| \| \| \| MAASGAVEPGPPGAAVAPSPAPAPPPAPDHLFRPISAEDEEQQPTEIESLCMNCYCNGMTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLSVRALEDMNREVVKTDSAATRIPELDFEIPAFSQKGALTTVEGLITRAISGLEQDQPARRANKDATAERIDEFIVKLKELKQVASPFTLIIDDPSGNSFVENPHAPQKDDALVITHYNRTRQQEEMLGLQEEAPAEKP
Prediction	CCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHCCCCCCCCCCCCSSSSSCCCCCCCCCSSSSSSSCCCCCCSSSSSSSSCCCCCCCCCSSSSCCCCCCCCSSSSSSSCCHHHCCCSSSSCCCSSSSSSSSCSSSCCCCCCCSSSSHHHHHHHHHHHHHHCHHHHHCCCHHHHHHHHHHHHHHHHHHHCCCCSSSSSSCCCCCSSSCCCCCCCCCCCSSSSSCCCCHHHHHHHCCCCCCCCCCC
Confidence	987654445777644454433345677521213566434677625987038889987579999851888743999999869999835403455545787569999977966514237865981899743225866878751698738999999999996216541359899999999999999998089977999986999814437999888996289991699999998299889744598
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 160 180 200 220 240 \| \| \| \| \| \| \| \| \| \| \| \| MAASGAVEPGPPGAAVAPSPAPAPPPAPDHLFRPISAEDEEQQPTEIESLCMNCYCNGMTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLSVRALEDMNREVVKTDSAATRIPELDFEIPAFSQKGALTTVEGLITRAISGLEQDQPARRANKDATAERIDEFIVKLKELKQVASPFTLIIDDPSGNSFVENPHAPQKDDALVITHYNRTRQQEEMLGLQEEAPAEKP
Prediction	755455357435545456465555575555225514465575423504220231356030211124022123000000305515143230332552474202010305557203120120650303031050503374451301102100430252056235444563552063045005304502736340100010221001033473565455144540613641343132444677658
	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

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

SS
Seq

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHCCCCCCCCCCCCSSSSSCCCCCCCCCSSSSSSSCCCCCCSSSSSSSSCCCCCCCCCSSSSCCCCCCCCSSSSSSSCCHHHCCCSSSSCCCSSSSSSSSCSSSCCCCCCCSSSSHHHHHHHHHHHHHHCHHHHHCCCHHHHHHHHHHHHHHHHHHHCCCCSSSSSSCCCCCSSSCCCCCCCCCCCSSSSSCCCCHHHHHHHCCCCCCCCCCC
MAASGAVEPGPPGAAVAPSPAPAPPPAPDHLFRPISAEDEEQQPTEIESLCMNCYCNGMTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLSVRALEDMNREVVKTDSAATRIPELDFEIPAFSQKGALTTVEGLITRAISGLEQDQPARRANKDATAERIDEFIVKLKELKQVASPFTLIIDDPSGNSFVENPHAPQKDDALVITHYNRTRQQEEMLGLQEEAPAEKP

2qkdA

0.28

0.21

6.56

1.00

DEthreader

------------------------------------DL-N-VLQFNTNCPEC---NAPAQTMKLVQIPHFKEVIIMATNCENCGHRTNEVKSGGAVEPLGTRITLHITDPSDMTRDLLKSETCSVEIPELEFELGMAVLGGKFTTLEGLLKDIRELVTKNP-FTLDSSNPQSEKLQEFSQKLGQIIEGKMKAHFIMNDPAGNSYLQNVYAPEDDPEMKVERYKRTFDQ-NE---E--------

2qkdA

0.86

0.70

19.59

3.76

SPARKS-K

----------------------------------------------IESLCMNCYRNGTTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLTVRSQEDMNREVVKTDSATTRIPELDFEIPAFSQKGALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNALVITYYDRTPQQAEMLGLEEDLRNEVL

2qkdA

0.89

0.69

19.33

1.97

MapAlign

----------------------------------------------IESLCMNCYRNGTTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLTVRSQEDMNREVVKTDSATTRIPELDFEIPAFSQKGALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNALVITYYDRTPQQAEMLGL---------

2qkdA

0.86

0.70

19.59

1.98

CEthreader

----------------------------------------------IESLCMNCYRNGTTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLTVRSQEDMNREVVKTDSATTRIPELDFEIPAFSQKGALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNALVITYYDRTPQQAEMLGLEEDLRNEVL

2qkdA

0.86

0.70

19.59

2.19

MUSTER

----------------------------------------------IESLCMNCYRNGTTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLTVRSQEDMNREVVKTDSATTRIPELDFEIPAFSQKGALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNALVITYYDRTPQQAEMLGLEEDLRNEVL

2qkdA

0.86

0.69

19.47

6.61

HHsearch

----------------------------------------------IESLCMNCYRNGTTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLTVRSQEDMNREVVKTDSATTRIPELDFEIPAFSQKGALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNALVITYYDRTPQQAEMLGLEEDL-RNEV

2qkdA

0.87

0.70

19.58

2.20

FFAS-3D

----------------------------------------------IESLCMNCYRNGTTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLTVRSQEDMNREVVKTDSATTRIPELDFEIPAFSQKGALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNALVITYYDRTPQQAEMLGLEEDLRNE--

2qkdA

0.61

0.47

13.32

1.23

EigenThreader

-------------------------------------------IESLC-----MNCYRNGTTRLLIPFF-REIIVSSFSC----EHCGWSAGR---IQDQGVRYTLTRSQEDMNREVVKTDSATTRIPELDFEIPAFSQKGALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNAL-VITYYDRTPQQAEMLGLEEDLRNEV

2qkdA

0.89

0.69

19.33

2.71

CNFpred

----------------------------------------------IESLCMNCYRNGTTRLLLTKIPFFREIIVSSFSCEHCGWNNTEIQSAGRIQDQGVRYTLTVRSQEDMNREVVKTDSATTRIPELDFEIPAFSQKGALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNALVITYYDRTPQQAEMLGL---------

2qkdA4

0.85

0.48

13.57

0.83

DEthreader

-----------------------------------------------------------------------------------------------IQDQGVRYTLTVRSQEDMNREVVKTDSATTRIPELDFEIPAFQK-GALTTVEGLISRAISGLEQDQPTRRAVEGAIAERIDEFIGKLKDLKQMASPFTLVIDDPSGNSFVENPHAPQKDNALVITYYDRTPQQAEMLGL---------

(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	0.7356

(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	2qkdA	0.77	1.25	0.870	0.794	model1_2qkdA.pdb.gz
2	3dx4A	0.46	6.24	0.056	0.819	model1_3dx4A.pdb.gz
3	6b9oA	0.45	6.39	0.060	0.831	model1_6b9oA.pdb.gz
4	6riwA	0.43	6.28	0.073	0.778	model1_6riwA.pdb.gz
5	6yxuC	0.43	5.08	0.053	0.663	model1_6yxuC.pdb.gz
6	6sdrA	0.43	6.07	0.062	0.753	model1_6sdrA.pdb.gz
7	1xfdA	0.43	5.51	0.065	0.679	model1_1xfdA.pdb.gz
8	1h0hA	0.43	6.22	0.035	0.765	model1_1h0hA.pdb.gz
9	4wjlA	0.43	5.73	0.068	0.704	model1_4wjlA.pdb.gz
10	6x6aA	0.42	5.92	0.026	0.712	model1_6x6aA.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:0031369	0.84	translation initiation factor 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	0.98	single-organism process
GO:0065007	0.95	biological regulation
GO:0009987	0.95	cellular process
GO:0050789	0.90	regulation of biological process
GO:0044763	0.90	single-organism cellular process
GO:0060255	0.84	regulation of macromolecule metabolic process
GO:0048518	0.84	positive regulation of biological process
GO:0016043	0.84	cellular component organization
GO:0032879	0.83	regulation of localization
GO:0010628	0.83	positive regulation of gene expression
GO:0006996	0.83	organelle organization
GO:0061564	0.82	axon development
GO:0042307	0.82	positive regulation of protein import into nucleus
GO:0030576	0.82	Cajal body organization
GO:0008283	0.82	cell proliferation
GO:0008152	0.67	metabolic process
GO:0071704	0.65	organic substance metabolic process
GO:0044237	0.65	cellular metabolic process
GO:0044238	0.64	primary metabolic process
GO:0044260	0.62	cellular macromolecule metabolic process
GO:0050794	0.61	regulation of cellular process
GO:0034641	0.61	cellular nitrogen compound metabolic process
GO:0032502	0.60	developmental process
GO:0006139	0.59	nucleobase-containing compound metabolic process
GO:0050896	0.58	response to stimulus
GO:0016070	0.58	RNA metabolic process
GO:0051716	0.54	cellular response to stimulus
GO:0048856	0.54	anatomical structure development
GO:0042221	0.54	response to chemical
GO:0010033	0.53	response to organic substance
GO:0080090	0.52	regulation of primary metabolic process
GO:0044249	0.52	cellular biosynthetic process
GO:0031323	0.52	regulation of cellular metabolic process
GO:0009059	0.52	macromolecule biosynthetic process
GO:0034645	0.51	cellular macromolecule biosynthetic process
GO:0051171	0.50	regulation of nitrogen compound metabolic process
GO:0048519	0.50	negative regulation of biological process
GO:0031325	0.50	positive regulation of cellular metabolic 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:0044424	1.00	intracellular part
GO:0005737	0.99	cytoplasm
GO:0043229	0.93	intracellular organelle
GO:0043231	0.92	intracellular membrane-bounded organelle
GO:0005634	0.91	nucleus

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	1l2aE	0.391	5.76	0.055	0.654	3.2.1.4	NA
2	0.060	1kyaA	0.378	6.41	0.056	0.704	1.10.3.2	NA
3	0.060	1w0iA	0.390	6.27	0.082	0.696	2.3.1.41	NA
4	0.060	2ix4A	0.391	6.28	0.093	0.700	2.3.1.41	NA
5	0.060	2h5uA	0.384	5.89	0.028	0.663	1.10.3.2	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	0.01	2yajA	0.419	5.41	0.049	0.654	0.16	4HP	complex1.pdb.gz	71,99,100
2	0.01	1t3tA	0.405	6.00	0.054	0.687	0.11	ADP	complex2.pdb.gz	72,93,202
3	0.01	2f7rA	0.454	6.22	0.052	0.815	0.11	SK3	complex3.pdb.gz	232,233,234
4	0.01	3azqB	0.395	6.24	0.046	0.724	0.17	III	complex4.pdb.gz	70,201,232
5	0.01	2f7pA	0.453	6.22	0.065	0.815	0.11	2SK	complex5.pdb.gz	202,204,222
6	0.01	2yajC	0.411	5.49	0.032	0.650	0.12	4HP	complex6.pdb.gz	101,198,199,232
7	0.01	1k1yA	0.414	5.64	0.039	0.671	0.10	ACR	complex7.pdb.gz	38,70,200
8	0.01	2is1A	0.385	6.02	0.053	0.683	0.37	QNA	complex8.pdb.gz	123,136,225

	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.