D-I-TASSER Q92629-D1

D-I-TASSER results for Q92629-D1

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

Input Sequence in FASTA format

>Q92629 (289 residues)
MPQEQYTHHRSTMPGSVGPQVYKVGIYGWRKRCLYFFVLLLMILILVNLAMTIWILKVMN
FTIDGMGNLRITEKGLKLEGDSEFLQPLYAKEIQSRPGNALYFKSARNVTVNILNDQTKV
LTQLITGPKAVEAYGKKFEVKTVSGKLLFSADNNEVVVGAERLRVLGAEGTVFPKSIETP
NVRADPFKELRLESPTRSLVMEAPKGVEINAEAGNMEATCRTELRLESKDGEIKLDAAKI
RLPRLPHGSYTPTGTRQKVFEICVCANGRLFLSQAGAGSTCQINTSVCL

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 160 180 200 220 240 260 280 \| \| \| \| \| \| \| \| \| \| \| \| \| \| MPQEQYTHHRSTMPGSVGPQVYKVGIYGWRKRCLYFFVLLLMILILVNLAMTIWILKVMNFTIDGMGNLRITEKGLKLEGDSEFLQPLYAKEIQSRPGNALYFKSARNVTVNILNDQTKVLTQLITGPKAVEAYGKKFEVKTVSGKLLFSADNNEVVVGAERLRVLGAEGTVFPKSIETPNVRADPFKELRLESPTRSLVMEAPKGVEINAEAGNMEATCRTELRLESKDGEIKLDAAKIRLPRLPHGSYTPTGTRQKVFEICVCANGRLFLSQAGAGSTCQINTSVCL
Prediction	CCCCCCCCCCCCCCCCCCCSSSSSSSSSHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCSSSSCCCSSSSCSSSSSSSSSSCSSSCCCCCCSSSSSCCCCSSSSSCCCCCSSSSSSSCCCSSSSSCCSSSSSCCCCCSSSSCCCCSSSSCCCSSSSCCCCCCSSSSSSSSCCSCCCCCCCCSSSSCCCSSSSSCCCCSSSSSSSCSSSSSSCCCSSSSSCCCSSSSSCCSSSCCCCCCCCCCCCCCCCCSSSSSSCCCCCSSSSSCCCCCCCCCCCCCCC
Confidence	9720022245777777676277741221146799999999999999999999999987302667755359825838995234222323421022269997699843882799856998456799967953999838699976999778957998067615314412676402433687264427999973687489069998479828985531199996163899965975999646476588888888888886413899996999689875699985546898889
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 160 180 200 220 240 260 280 \| \| \| \| \| \| \| \| \| \| \| \| \| \| MPQEQYTHHRSTMPGSVGPQVYKVGIYGWRKRCLYFFVLLLMILILVNLAMTIWILKVMNFTIDGMGNLRITEKGLKLEGDSEFLQPLYAKEIQSRPGNALYFKSARNVTVNILNDQTKVLTQLITGPKAVEAYGKKFEVKTVSGKLLFSADNNEVVVGAERLRVLGAEGTVFPKSIETPNVRADPFKELRLESPTRSLVMEAPKGVEINAEAGNMEATCRTELRLESKDGEIKLDAAKIRLPRLPHGSYTPTGTRQKVFEICVCANGRLFLSQAGAGSTCQINTSVCL
Prediction	6455423446463443565311300022222200000022033103313211120120120346224304025521413243311330334404334744030304441303032774433431414543031316404042774332010446413121740403453441334314154042554560404154440404134303030432403030434030305512020306404045044364444444331010000363300102066534144574104
	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

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

SS
Seq

CCCCCCCCCCCCCCCCCCCSSSSSSSSSHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCSSSSCCCSSSSCSSSSSSSSSSCSSSCCCCCCSSSSSCCCCSSSSSCCCCCSSSSSSSCCCSSSSSCCSSSSSCCCCCSSSSCCCCSSSSCCCSSSSCCCCCCSSSSSSSSCCSCCCCCCCCSSSSCCCSSSSSCCCCSSSSSSSCSSSSSSCCCSSSSSCCCSSSSSCCSSSCCCCCCCCCCCCCCCCCSSSSSSCCCCCSSSSSCCCCCCCCCCCCCCC
MPQEQYTHHRSTMPGSVGPQVYKVGIYGWRKRCLYFFVLLLMILILVNLAMTIWILKVMNFTIDGMGNLRITEKGLKLEGDSEFLQPLYAKEIQSRPGNALYFKSARNVTVNILNDQTKVLTQLITGPKAVEAYGKKFEVKTVSGKLLFSADNNEVVVGAERLRVLGAEGTVFPKSIETPNVRADPFKELRLESPTRSLVMEAPKGVEINAEAGNMEATCRTELRLESKDGEIKLDAAKIRLPRLPHGSYTPTGTRQKVFEICVCANGRLFLSQAGAGSTCQINTSVCL

4jspD

0.07

2.95

0.66

CEthreader

TVRFWQAHSGICTRTVQHQDSQVNALEVTPDRSMIAAAGYQHIRMYDLNSNNPNPIISYDGVNKNIASVGFHEDGRWMYTGGEDCTARIWDLRSRNLQCQRIFQVNAPINCVCLHPNQAELIVGDQSGAIHIWDLKTDHNEQLIPEPEVSITSAHIDPDASYMAAVNSTGNC----YVWNLTGGIGDEVTQLIPKTKIPAHTRYALQCRFSPDSTLLATCSADKIWRTSNFSLMTELSIKSGNPGESSRGWMWGSGDSQYIVTASSDNLARLWCVETGEIKREYGGHQK

1pguB

0.07

0.06

2.26

0.70

EigenThreader

-----------------------------------------------------------SPQPSTQTHLSYDPNAIAYPCGKSAFVRCLDDGEFQVLAGPISDISWGRRLCVVGEGRDNFGVFISWDSGNSLGEVKFATVGADANQQVGVVANGRIISLGTLNFYELGHDEVLLISGSYDGRDNSKAQEYSSSWDDTLKVNEFGSQPVASANNDGFTAVLTNGSAVSLSQNYVAVGLEGNDLKTPLRA---------KPSYISISPSETYAGDVGKFRTSKAEEIEEDL

6mitC

0.12

0.07

2.35

0.54

FFAS-3D

-----------------------------KTRRWVIILLSLVALILI------GVNLDPTYKSDHSDTVVYSPEGALNY-------RLIAQHVEYFSDDGISWFT--QPVMTTFDKDKVPTWSIKLTNDRMLYLYGHVEVNALTA------DSQLRKITTDNAQINLV-----TQDVTSQ-------DLVTLYGTTFNSS---GLRMRGNLRSKNAELIEKVRTSYEIQN-----------------------------------------------------------

3petA

0.12

0.07

2.58

0.83

SPARKS-K

--------------------------------------------------------------------------------GIQPSKKLITRDYKVKEFNKIDAGTVGNIYYTQS-TDGKTDLQIYGPDALIQVAVKTLFLSIDKSKK-VRNFKKKITITLNGISFKGVGDVHIENGLTTDDIESKGVGNVDIQSTCQKLNVQSGVGVKLEGTAQIAALHSKGAVEASSQVGDITCNATEIKYKGSPTIKSLSKKGVGTIKNI---------------------------

4opwA

0.13

0.08

2.75

1.01

CNFpred

--------------------------------------------------------NAIKFDG--VIDFNYEQ-HIEITVDENLHPYVNIDIQ----DRVLTVGFK-KFIVKTNSK---WLKEVKASNANFIANGDELKINANS-NCLVQLK-QKVEVGKLDLNVSG------SANMVVNELKTD---KLECSINSGTINLKA-EEADYSITTGEIMAFAVPEVNCKITKGSAQIHPT-------------------DNLKATIVGKGNIRYK----------------

6ar6A

0.07

0.05

2.14

0.83

DEthreader

-D-P-SK--RIEE--------SISLSNLSVAMKVQVYAQLFSTIL--EIEAKIGI---LSIEEKIILINFEVGSNGFVSLTFAIILLISGSFVDSEG--ENGFINGSGLFVSELPDVVLKDVKVITKDNVNILTGYLSLTLQDEKTIKLNSVHLV-LILDANFIISGTQFEFYFVRQNM----------KYLYDSVK------------ITPVYET-----------YPEVIVL----NEKIN-------VN-FKD-LAKLSFNFSDKQDVPV-----SEIILSF--D-

5a1uC

0.07

2.82

0.97

MapAlign

--------------KGLSFHPKRPWILTSLHNGVIQLWDYRCTLIDKFDEHDGPVRGIDFHKQQPLFVSGGDDYKIKVWNYLLGHLDYIRTTFFHHEYPWILSASDDQTIRVWNWQSRTCVCVLTYVMRVWDILRVNWAAFHPTMPLIVSGADDQVKIWRMCAVFHPRQELILSNSEDKSIRVWDKRTGVQTFRRMLHYVKDRFLRQLDFNSSKDVAVMQPVFNMSYNPAENAVLLCTRASNLENSTYDLAPEGKRSSGLTAVWVANRFAVLDRMHSLLIKAGTGNLLL

6fptA2

0.14

0.12

4.14

0.58

MUSTER

VGLPMASFGGEGDGDGQLCRPWGICV-GY-----------VVVADRSN--------RVQIFKPCG-TFHHKFGTLGSRPGQFDRPAGVACD-----SQRRIIVADKDNHRIQIFTFDGQFLLKFGEKGTKNGQFNYPWDVAVFEGKILVSDRNHRVQLFGTFLNKYGFEGALWKHFDSPRGVAFNQEGHLVTDFNNHRLLVIRPDCARFLGSEGTGNGQFLRGVAVD-QEDRIIVADHRIQV---PNGNGNGFGQMDRPSGIAVTPDGVIVAVDFG-------NNRILM

6u9eB

0.07

0.03

1.27

0.89

HHsearch

--------------------------------------------------------------------------------KADHIFNLEEQGIKDSKGCTTKLESSGKITHNATESIESKQIIENVKDSKISITEKEILLATK-KSSIMLS-E----------------------------------DKIVIKIGNSLIILD-DSNISLESA--TINIKSSANINIQAS-QNIDIKSLNNSIKAD--------------------------------------------

2ynpA

0.09

3.33

0.62

CEthreader

VWSLGQSTPNFTLTTGQERGVNYVDYYPLPDKPYMITASDDLTIKIWDYQ-TKSCVATLEGHMSNVSFAVFHPTLPIIISGSEDGTLKIWNSSTYKVEKTLNVGLERSWCIATHPTGRKNYIASGFDNGFTVLSLGNTLSLDPVGKLVWSGGKNAAASDIFTAVISLQTKELGSVDVFPQSLAHSPNGRFVTVVGDGEYVIYTALAWRNKAFGKCQDFVWSNSYALIDETGQIKYYKNFKEVTSWSVPMHSAIDRLFSGALLGVKSDGFVYFFDWDNGTLVRRIDVNAK

(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	0.3207

(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	6n8pA	0.48	6.37	0.046	0.813	model1_6n8pA.pdb.gz
2	6h3iA	0.47	6.54	0.043	0.806	model1_6h3iA.pdb.gz
3	5oqlO	0.47	6.05	0.052	0.782	model1_5oqlO.pdb.gz
4	4ci8A	0.46	5.76	0.054	0.716	model1_4ci8A.pdb.gz
5	6ww7A	0.45	6.09	0.033	0.747	model1_6ww7A.pdb.gz
6	5wlcLT	0.45	6.15	0.063	0.772	model1_5wlcLT.pdb.gz
7	5teeA	0.45	6.16	0.065	0.751	model1_5teeA.pdb.gz
8	7kwoA	0.45	6.27	0.067	0.765	model1_7kwoA.pdb.gz
9	2ymuA	0.44	6.13	0.062	0.737	model1_2ymuA.pdb.gz
10	2ebsB	0.44	6.20	0.053	0.737	model1_2ebsB.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:0005198	0.24	structural molecule activity
GO:1901363	0.22	heterocyclic compound binding
GO:0097159	0.22	organic cyclic compound binding
GO:0008307	0.19	structural constituent of muscle
GO:0043167	0.18	ion binding
GO:0097367	0.17	carbohydrate derivative binding
GO:0046872	0.17	metal ion binding
GO:0036094	0.17	small molecule binding
GO:0032555	0.16	purine ribonucleotide binding
GO:0032550	0.16	purine ribonucleoside binding
GO:0035639	0.15	purine ribonucleoside triphosphate binding
GO:0032559	0.13	adenyl ribonucleotide binding
GO:0003824	0.13	catalytic activity
GO:0098772	0.12	molecular function regulator
GO:0005524	0.12	ATP binding
GO:0042802	0.11	identical protein binding
GO:0030234	0.11	enzyme regulator 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:0009987	0.98	cellular process
GO:0061024	0.96	membrane organization
GO:0044699	0.96	single-organism process
GO:0044767	0.94	single-organism developmental process
GO:0048856	0.93	anatomical structure development
GO:0061061	0.92	muscle structure development
GO:0032501	0.92	multicellular organismal process
GO:0060047	0.91	heart contraction
GO:0048738	0.91	cardiac muscle tissue development
GO:0044763	0.91	single-organism cellular process
GO:0007517	0.88	muscle organ development
GO:0055001	0.87	muscle cell development

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	1.00	cell part
GO:0044425	0.96	membrane part
GO:0032991	0.96	macromolecular complex
GO:0016012	0.95	sarcoglycan complex
GO:0016020	0.94	membrane
GO:0005886	0.93	plasma membrane
GO:0042383	0.92	sarcolemma
GO:0044424	0.51	intracellular part

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	1hm9B	0.359	6.61	0.056	0.637	2.3.1.157 2.7.7.23	NA
2	0.060	3b8cB	0.374	6.37	0.055	0.650	3.6.3.6	262
3	0.060	1mhsA	0.372	6.42	0.028	0.650	3.6.3.6	NA
4	0.060	3c09A	0.155	6.49	0.039	0.266	2.7.10.1	240
5	0.060	1v6yA	0.220	7.06	0.041	0.408	3.2.1.8	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	2z64A	0.385	6.41	0.047	0.664	0.46	UUU	complex1.pdb.gz	66,68,81
2	0.01	1n38A	0.390	5.90	0.045	0.630	0.49	CH1	complex2.pdb.gz	61,62,65,67,68
3	0.01	1siwA	0.385	6.66	0.042	0.675	0.41	SF4	complex3.pdb.gz	58,61,62,65

	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.