D-I-TASSER Q6ZR37-D1

D-I-TASSER results for Q6ZR37-D1

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

Input Sequence in FASTA format

>Q6ZR37 (168 residues)
MIFMNTLRYLQTHEYLLDVDLWRLFANLEELTQTSLGFVNSLFGIIKDYVDASEISSSLD
FISVLTKYFRGSLCQSHQTYCLNYSAAIFYLESLRQRDDFGIYLKWCEQNEQCRRLHVPE
LLVAPLQRLTRYPLLLKNIWKRSMDSAEKIMIYSIKEKVEKSIRDLEG

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 160 \| \| \| \| \| \| \| \| MIFMNTLRYLQTHEYLLDVDLWRLFANLEELTQTSLGFVNSLFGIIKDYVDASEISSSLDFISVLTKYFRGSLCQSHQTYCLNYSAAIFYLESLRQRDDFGIYLKWCEQNEQCRRLHVPELLVAPLQRLTRYPLLLKNIWKRSMDSAEKIMIYSIKEKVEKSIRDLEG
Prediction	CCCHHHHHHHHHCCCCCHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHCCHHHHHHHHHHHCCCCCCCCCHHHHHCCHHHHHCCHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHCC
Confidence	901375687776499999999997286999999999999999999985545566650778999999997677766799999809999999999981989999999998182348999267603202553118999999998599980399999999999999999719
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 160 \| \| \| \| \| \| \| \| MIFMNTLRYLQTHEYLLDVDLWRLFANLEELTQTSLGFVNSLFGIIKDYVDASEISSSLDFISVLTKYFRGSLCQSHQTYCLNYSAAIFYLESLRQRDDFGIYLKWCEQNEQCRRLHVPELLVAPLQRLTRYPLLLKNIWKRSMDSAEKIMIYSIKEKVEKSIRDLEG
Prediction	604141035157673047631743612053014115530640361166255464244224204201521465215123540531640252055147374025005403735526715054000202133240310053016305756536304401520461166368
	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

CCCHHHHHHHHHCCCCCHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHCCHHHHHHHHHHHCCCCCCCCCHHHHHCCHHHHHCCHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHCC
MIFMNTLRYLQTHEYLLDVDLWRLFANLEELTQTSLGFVNSLFGIIKDYVDASEISSSLDFISVLTKYFRGSLCQSHQTYCLNYSAAIFYLESLRQRDDFGIYLKWCEQNEQCRRLHVPELLVAPLQRLTRYPLLLKNIWKRSMDSAEKIMIYSIKEKVEKSIRDLEG

1x86A1

0.23

7.08

1.50

DEthreader

KVLDQFYQRVSREGILSPSELRKIFSNLEDILQLHIGLNEQMKAVRKRN-ETSV-IDQ--IGEDLLTWFGEKLKHAAATFCSNQPFALEMIKSRQKDSRFQTFVQDAESNPLCRRLQLKDIIPTQMQRLTKYPLLLDNIAKYTEWPTEREKVKKAADHCRQILNFVNK

1x86A1

0.24

0.23

7.24

1.40

SPARKS-K

KVLDQVFQRVSREGILSPSELRKIFSNLEDILQLHIGLNEQMKAVRKRN----ETSVIDQIGEDLLTWFEEKLKHAAATFCSNQPFALEMIKSRQKKSRFQTFVQDAESNPLCRRLQLKDIIPTQMQRLTKYPLLLDNIAKYTEWPTEREKVKKAADHCRQILNFVNQ

1ki1D

0.19

0.18

5.94

0.95

MapAlign

QLVTIFQKPLMESELLTEKEVAMIFVNWKELIMCNIKLLKALRVRKKMSGEKMPV---KMIGDILSAQLP--HMQPYIRFCSRQLNGAALIQQKTDAPDFKEFVKRLEMDPRCKGMPLSSFILKPMQRVTRYPLIIKNILENTENHPDHSHLKHALEKAEELCSQV--

7csoA1

0.20

0.19

6.08

0.74

CEthreader

TEFLQS---RELRATMTQTEHHHLFSNILDVMSASQKFFEALEQRHKAQVC------VEDISDILEDHAQHHF-HPYIAYCSNEVYQQRTLQKLSNNAAFRDVLKEIEKRPACGGLPMISFLILPMQRVTRLPLLTDTLCLKTQGPERYKAASQALKAISKLVKQCNE

1x86A1

0.21

6.79

1.32

MUSTER

VLDQVFYQRVSREGILSPSELRKIFSNLEDILQLHIGLNEQMKAVRKRNETSVIDQIGEDLLTWFSGPGEEKLKHAAATFCSNQPFALEMIKSRQKKSRFQTFVQDAESNPLCRRLQLKDIIPTQMQRLTKYPLLLDNIAKYTEWPTEREKVKKAADHCRQILNFVNQ

7csoA

0.20

0.18

5.92

1.87

HHsearch

TEFLQSR---ELRATMTQTEHHHLFSNILDVMSASQKFFEALEQRHKAQ------VCVEDISDILEDHA-QHHFHPYIAYCSNEVYQQRTLQKLSSNAAFRDVLKEIEKRPACGGLPMISFLILPMQRVTRLPLLTDTLCLKTQGHERYKAASQALKAISKLVKQCNE

3eo2A

0.18

0.17

5.60

2.06

FFAS-3D

--LIEDLKPMLKLSIMSEEELTHIFGDLDSYIPLHEDLLTRIGEA-------TKPDGTVEQIGHILVSW-LPRLNAYRGYCSNQLAAKALLDQKKQDPRVQDFLQRCLESPFSRKLDLWSFLDIPRSRLVKYPLLLKEILKHTPEHPDVQLLEDAILIIQGVLSDIN-

2dfkA1

0.16

0.15

5.12

1.17

EigenThreader

EGYLKQCRKRR--DMFSDEQLKVIFGNIEDIYRFQMGFVRDLEKQY-----NNDDPHLSEIGPCFLEHQD--GFWIYSEYCNNHLDACMELSKLMKDSRYQHFFEACRLLQQMIDIAIDGFLLTPVQKICKYPLQLAELLKYTAQDHSDRYVAAALAVMRNVTQQIN-

3t06A

0.23

0.21

6.73

1.10

CNFpred

LIFYQRMKKE---NLMPREELARLFPNLPELIEIHNSWCEAMKKLREEGPI------IKEISDLMLARFDEELQQVAAQFCSYQSIALELIKTKQKESRFQLFMQEAESHPQCRRLQLRDLIISEMQRLTKYPLLLESIIKHTEGTSEHEKLCRARDQCREILKYVNE

1x86A

0.23

7.08

1.50

DEthreader

KVLDQFYQRVSREGILSPSELRKIFSNLEDILQLHIGLNEQMKAVRKRN-ETSV-IDQ--IGEDLLTWFGEKLKHAAATFCSNQPFALEMIKSRQKDSRFQTFVQDAESNPLCRRLQLKDIIPTQMQRLTKYPLLLDNIAKYTEWPTEREKVKKAADHCRQILNFVNK

(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	0.8107

(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	1x86A1	0.91	1.77	0.222	0.994	model1_1x86A1.pdb.gz
2	1ki1D	0.91	1.50	0.190	0.970	model1_1ki1D.pdb.gz
3	1xcgE1	0.89	1.49	0.216	0.964	model1_1xcgE1.pdb.gz
4	7csoA1	0.89	1.56	0.199	0.958	model1_7csoA1.pdb.gz
5	3odoA1	0.88	1.69	0.196	0.970	model1_3odoA1.pdb.gz
6	5hziA	0.87	1.98	0.183	0.958	model1_5hziA.pdb.gz
7	4d0nB1	0.87	2.16	0.199	0.988	model1_4d0nB1.pdb.gz
8	2dfkA	0.87	1.78	0.174	0.958	model1_2dfkA.pdb.gz
9	4xh9A	0.86	1.70	0.181	0.952	model1_4xh9A.pdb.gz
10	2pz1A	0.86	1.86	0.149	0.958	model1_2pz1A.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:0098772	0.94	molecular function regulator
GO:0005085	0.90	guanyl-nucleotide exchange factor activity
GO:0005088	0.87	Ras guanyl-nucleotide exchange factor activity
GO:0005089	0.86	Rho guanyl-nucleotide exchange factor activity
GO:0008047	0.58	enzyme activator activity
GO:0046872	0.57	metal ion 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:0065007	0.96	biological regulation
GO:0050794	0.94	regulation of cellular process
GO:0048583	0.82	regulation of response to stimulus
GO:0010646	0.82	regulation of cell communication
GO:0009966	0.81	regulation of signal transduction
GO:1902531	0.80	regulation of intracellular signal transduction
GO:0048522	0.80	positive regulation of cellular process
GO:0051056	0.78	regulation of small GTPase mediated signal transduction
GO:0044699	0.78	single-organism process
GO:0046578	0.74	regulation of Ras protein signal transduction
GO:0050790	0.73	regulation of catalytic activity
GO:0035023	0.73	regulation of Rho protein signal transduction
GO:0044093	0.70	positive regulation of molecular function
GO:0043087	0.70	regulation of GTPase activity
GO:0043085	0.69	positive regulation of catalytic activity
GO:0009987	0.69	cellular process
GO:0043547	0.67	positive regulation of GTPase activity
GO:0007165	0.66	signal transduction
GO:0044763	0.63	single-organism cellular process
GO:0048584	0.62	positive regulation of response to stimulus
GO:0023056	0.61	positive regulation of signaling
GO:0010647	0.61	positive regulation of cell communication
GO:1902533	0.60	positive regulation of intracellular signal transduction
GO:0010941	0.60	regulation of cell death
GO:0042981	0.59	regulation of apoptotic process
GO:0043065	0.58	positive regulation of apoptotic process
GO:0019222	0.54	regulation of metabolic process
GO:0031323	0.53	regulation of cellular metabolic process
GO:0031325	0.51	positive regulation of cellular metabolic process
GO:0048523	0.50	negative regulation of cellular process
GO:0007166	0.50	cell surface receptor signaling pathway

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:0044444	0.96	cytoplasmic part
GO:0016020	0.91	membrane
GO:0005829	0.87	cytosol
GO:0005737	0.84	cytoplasm
GO:0043226	0.78	organelle
GO:0005886	0.69	plasma membrane
GO:0043229	0.67	intracellular organelle
GO:0043227	0.64	membrane-bounded organelle

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	2hvgA	0.514	4.44	0.032	0.809	4.3.2.2	NA
2	0.060	1yrqI	0.537	4.19	0.087	0.821	1.12.2.1	NA
3	0.060	1cc1L	0.541	4.16	0.093	0.792	1.12.99.6	NA
4	0.060	3cxhN	0.492	4.75	0.040	0.786	1.10.2.2	NA
5	0.060	3crlB	0.492	3.68	0.065	0.691	2.7.11.2	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:

No Binding sites was predicted

Click to view	Rank	Cscore^LB	PDB Hit	TM-score	RMSD^a	IDEN^a	Cov.	BS-score	Lig. Name	Download Complex	Predicted binding site residues

	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.