D-I-TASSER Q8TCY9-D2

D-I-TASSER results for Q8TCY9-D2

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

Input Sequence in FASTA format

>Q8TCY9 (395 residues)
PTVERSRLQEMLSLLGLETYQVQKLSLQDSLQISFDSMKNWAPQVPKDLPWNFLRKLQAL
NADARNTTMVLDVLPDARPVEKESQMEEEIIYWDPADDLAADIYSFSELPTPDTPVNPLD
LLCALLLSSDSFLQQEIALKMALCQFALPLVLPDSENHYHTFLLWAMRGIVRTWWSQPPR
GMGSFREDSVVLSRAPAFAFVRMDVSSNSKSQLLNAVLSPGHRQWDCFWHRDLNLGTNAR
EISDGLVEISWFFPSGREDLDIFPEPVAFLNLRGDIGSHWLQFKLLTEISSAVFILTDNI
SKKEYKLLYSMKESTTKYYFILSPYRGKRNTNLRFLNKLIPVLKIDHSHVLVKVSSTDSD
SFVKRIRAIVGNVLRAPCRRVSVEDMAHAARKLGL

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| PTVERSRLQEMLSLLGLETYQVQKLSLQDSLQISFDSMKNWAPQVPKDLPWNFLRKLQALNADARNTTMVLDVLPDARPVEKESQMEEEIIYWDPADDLAADIYSFSELPTPDTPVNPLDLLCALLLSSDSFLQQEIALKMALCQFALPLVLPDSENHYHTFLLWAMRGIVRTWWSQPPRGMGSFREDSVVLSRAPAFAFVRMDVSSNSKSQLLNAVLSPGHRQWDCFWHRDLNLGTNAREISDGLVEISWFFPSGREDLDIFPEPVAFLNLRGDIGSHWLQFKLLTEISSAVFILTDNISKKEYKLLYSMKESTTKYYFILSPYRGKRNTNLRFLNKLIPVLKIDHSHVLVKVSSTDSDSFVKRIRAIVGNVLRAPCRRVSVEDMAHAARKLGL
Prediction	CCCCHHHHHHHHHHHCCCCCCCCCCCHHHHHHHCCCCCCCCCCCCHCHCHHHHHHHHHHHCHCHCCCSSSCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCCCCCCCCCCCCCCCHHHHHHHHHHHCCHHHHHHHHHHHHHHHCCCSSSSCCCCCCCCSSSSHHHHHHHHHHCCCCCCCCCCCCCCCSSSCCCCSSSSSSSCCCCCCHHHHHHHHCCCCCCCCCSSSSCCCCCCCCCCHHHCCSSSSSSSCCCCCCCCCCCCCCSSSSSCCCCHHHHHHHHHHHHHHHHSSSSSSCCCCHHHHHHHHHHHCCCCCSSSSSCCCCCCHHHHHHHHHHHHHHHCCCCCSSSSSSCCCCHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHCC
Confidence	96415699999999299632334789888874131324336899800114999999997171120208733677544444444543333345783344320222333467888876828999999994767999999999975101114763399998517860105433322113677788764212134315774899994588752999999971844455774784589999854111087589998589999986657997699835556799999999999873146788357882589999998628985799981752101468999999999857998659996256778999999999999999715885679999999998289
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| PTVERSRLQEMLSLLGLETYQVQKLSLQDSLQISFDSMKNWAPQVPKDLPWNFLRKLQALNADARNTTMVLDVLPDARPVEKESQMEEEIIYWDPADDLAADIYSFSELPTPDTPVNPLDLLCALLLSSDSFLQQEIALKMALCQFALPLVLPDSENHYHTFLLWAMRGIVRTWWSQPPRGMGSFREDSVVLSRAPAFAFVRMDVSSNSKSQLLNAVLSPGHRQWDCFWHRDLNLGTNAREISDGLVEISWFFPSGREDLDIFPEPVAFLNLRGDIGSHWLQFKLLTEISSAVFILTDNISKKEYKLLYSMKESTTKYYFILSPYRGKRNTNLRFLNKLIPVLKIDHSHVLVKVSSTDSDSFVKRIRAIVGNVLRAPCRRVSVEDMAHAARKLGL
Prediction	86454530340054060562345403262023004620452415245300010020000001200200033524555454554453555444344343124424424536546420100000000000012001110031002000000000023744401000100230344035425764443443200304010000010242421003000300145355230000120714533130030000000001235744530630000000011055045003002300000000023245621500440272541000000255344543251044125317156320101245334450053025003500544633130430052057267
	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                 180                 200                 220                 240                 260                 280                 300                 320                 340                 360                 380

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

SS
Seq

CCCCHHHHHHHHHHHCCCCCCCCCCCHHHHHHHCCCCCCCCCCCCHCHCHHHHHHHHHHHCHCHCCCSSSCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCCCCCCCCCCCCCCCHHHHHHHHHHHCCHHHHHHHHHHHHHHHCCCSSSSCCCCCCCCSSSSHHHHHHHHHHCCCCCCCCCCCCCCCSSSCCCCSSSSSSSCCCCCCHHHHHHHHCCCCCCCCCSSSSCCCCCCCCCCHHHCCSSSSSSSCCCCCCCCCCCCCCSSSSSCCCCHHHHHHHHHHHHHHHHSSSSSSCCCCHHHHHHHHHHHCCCCCSSSSSCCCCCCHHHHHHHHHHHHHHHCCCCCSSSSSSCCCCHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHCC
PTVERSRLQEMLSLLGLETYQVQKLSLQDSLQISFDSMKNWAPQVPKDLPWNFLRKLQALNADARNTTMVLDVLPDARPVEKESQMEEEIIYWDPADDLAADIYSFSELPTPDTPVNPLDLLCALLLSSDSFLQQEIALKMALCQFALPLVLPDSENHYHTFLLWAMRGIVRTWWSQPPRGMGSFREDSVVLSRAPAFAFVRMDVSSNSKSQLLNAVLSPGHRQWDCFWHRDLNLGTNAREISDGLVEISWFFPSGREDLDIFPEPVAFLNLRGDIGSHWLQFKLLTEISSAVFILTDNISKKEYKLLYSMKESTTKYYFILSPYRGKRNTNLRFLNKLIPVLKIDHSHVLVKVSSTDSDSFVKRIRAIVGNVLRAPCRRVSVEDMAHAARKLGL

2e87A2

0.12

0.05

1.88

0.44

CEthreader

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------VDLEIPTVVIAGHPNVG--KSTLLKALTT-------------AKPEIASYPFTTRGINVGQF--------EDGYFRYQIIDTPGLLEIEKQAILALRYLGNLIIYIFDPSEEEQIHLFEEVHGEFLPFLVVINKIDVADEENIKRLEKFVKEKGL-----NPIKISALKGTGIDLVKEEIIKTLRPLAEKVAREKIERELRRYRS

5dn8A

0.09

0.07

2.52

0.75

EigenThreader

------------------------------------------------------------AMLPVIAIV-GRPNVG------KSTLFNYLTKSRAAVP-------GVTRDRQGGLVETQVEQAIDESDGLVPADEIIAERLRKKGKKLAVNKADRARAAVVQSDFYKLGFEPYVIAAASGRGVKDLMTQVLENEVGIKIAMIGRPNV-GKSTLINRLL-----GEERVIVYDS------------IYIPFARND-----------ENYTLIDTAGIRRRAKIQLQAMHAADVVIFLLQGVTEQDLRLLNRIVEAGVSLIIAVNWDGLNIEERDNVRNAIDRRMVDFARRYFISALGTGVGKLFRAIQESYQSIQQELTKSLPQSYSRYLANYFRK

5dn8A1

0.12

0.05

1.61

0.73

FFAS-3D

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------LPVIAIV--GRPNVGKSTLFNYLTKSRAALVA-------DVPGVTRDRQYGETTI-------------DSQRLLLVDTGG--LVETQVEQAIDESDCILFLVDAKLVPADEIIAERLRKKGKKIFLAVNKADRAR---AAVVQSDFYKLGFGEPYVIAAASGRGVKDLMTQVLENL-------------------------

5x6xC

0.10

0.09

3.29

0.63

SPARKS-K

SVEITVSLYRTFRTIALGRMQ---I----VVFVT---VDKSVVS------TQVMKSIAWAF-RGSFVELR-NQSVDSSTLVSKLENLVSFYGPTVYSELLSKYFNEEAVPIDKRIVNPPYVWTCLRHGIRGLIIKLLCLDTFMLSTSMNILYIGAYPNGWTILAWTMAATGAKVIGVSKEKSFSVQANQLNMFQNSKLSVIDDTWVETEKQAYFEWLIDRTSIDVRLISMKNRS---KDTSVSH--LLALLPQPYGASIR----EMRAFFHKKGETEKYMDDFTFMHCMITAVIALSNSSNERVLKFLSDANKAKAMVVFGAPNT---------HRLAYAKKVGVLDSAIKMSFSNWRDYGYS------QSELYDAGYVEITIDQMVAYSSDVYN

2e87A

0.12

0.09

3.02

0.82

CNFpred

RLREELRVRTVSNVVNLRKVL------ERTPGLS--------------TLPKFYQELVDVLVDRDTFH-----------------------------KAMAGIDWA---------IRIIRELEERYVE-IAELRRQFYGRVASVLR------------DIDDRLRYLNKAREVLKD-----------LPVVDLEIPTVVIAGHP--NVGKSTLLKALTTAKPEIASYPFTT------------RGINVGQFEDG---------YFRYQIIDTPGLLDR-KQAILALRYLGNLIIYIFDP-LEEQIHLFEEVHGEFLPFLVVINKIDVADEENIKRLEKFVKEK---LNPIKISAL----GTGIDLVKEEIIKTLRP-----LAEKVAREKIEREL

4xc6A1

0.07

0.05

2.05

0.83

DEthreader

-----RGPANKVRFV------------------------------VQGI---M-DLLREHGG-EHIQVFGG-GIRIYSPED-------G-------------QR-MGLAGMITDMA-R-CDI-DLT--R---YAPTTLDTVVAGDRALALITAL----ENGKAPLVSALH-----------------AQAKAAAVPVLGITGTGGGKSSLTDELIRRFRLDQDDALSIAVISID-GALLGDSLATSLVIACKAA----------RFDLVIVETSGIGQGD--AA-IVPHVDLSLYVMTPEFGA-QLEKIDMLDF--ADFVAINKFDRK-G-AQDAWRDVAKQVRNQDMPVYGTQASRFNDDGVTMLYQGLVGALG-ARGM---------------

6jfkA

0.09

0.06

2.22

0.55

MapAlign

------------------------------------------VASPLKHFVTAKKKING----------------------------------------------------------------------IFEQLGAYIQESAT---FLEDTYRNAELDPVTTEEQVLDVKGYLSKV--------RGISEVLARRHMKVAFFGRTSN--GKSTVINAML------WDKVLPS-------GIGHTTNCFLRVEGLTEQLHAGSLVSVMLVLMDSPG-IDVTLDSWIDFCLDADVFVLVANSLMQTEKHFFHKVSERLPNIFILNNRWDASRRQHMERCTSFLDELGVVGDRIFFVSAKEVLMFEFQNFERRFEECISQSATKFLDSELNMFTHQYLQ

6o60C

0.12

0.11

3.75

0.51

MUSTER

P---KELLLRIFSFLDIVTLCRNILALDGSNWQRIDLFNFQTGRVVENISKRCGGFL-------RKLSLRGCIGVGDSSLKTFAQNCRNNGCTKITDSTCYSLSRFCSK-TSCVSITNSSLKGISEGCR---LE-YL--NLSWC--------DQITKDGIEALVRGCRGL-KALLLRGCTQLEDEALKHIQNY-CHELVSLNLQSCSRITDEGVVQICRGCHR--QALCLSGCSNLTDA-----SLTALGLNCPR-----------LQILEAARCSHLTDAGFTLLARNHELEKMDLEECILITDSTLIQLSIHCPKLALSLSHCELIT---DDGILHLSNSTCGHERVLELDNCLLITDVALEHLENGLERLLYDCQQ-VTRAGIKRMRAQLHV

5dn8A

0.13

0.10

3.35

0.59

HHsearch

------------------------AMLPVIAIVGRPNV-------GK---STLFNYLTKSR---AAL-VAD-VPGVTRDR------QYGETTIDSQRLLLDGLIDESDLVDAKAGLVPADEIIAERLRADRARAAVVQSDFYKLGFGEPYVIAAASGRGVKDLMTQVLE----------------------NLPEVGIKIAMIGRPNVGKSTLINRLLGEERVI----VY--------------DSIYIPFARN-DE--------NYTLIDTAGKIQKFIKSLQ-AMHAADVVIFLLDAVTEQDLRLLNRIVEAGVSLIIAVNKWDGLNIEERNVRNAIDRRMPFDFARRISALHGTGVGKLFRAIQESYQSIQQ-ELTTGQLTRALEKAVAHEP

1xtsA

0.05

0.02

0.96

0.41

CEthreader

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PQSKSRKIAILGYRSVG--KSSLTIQFVEGQF---------------VDSYDPTIENTFTKLI-----TVNGQEYHLQLVDTAG-QDEYSIFPQTYSIDINGYILVYSVTSIKSFEVIKVIHGKQIPIMLVGNKKDLHMERVISYEEGKALAESWNAAFLESSAKE---NQTAVDVFRRIILEAEKLEH----------------

(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	0.6703

(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	4xc6A1	0.46	5.99	0.052	0.676	model1_4xc6A1.pdb.gz
2	3q5dA1	0.45	4.35	0.136	0.572	model1_3q5dA1.pdb.gz
3	2p67A	0.41	4.67	0.052	0.539	model1_2p67A.pdb.gz
4	1e1cA	0.34	5.28	0.040	0.458	model1_1e1cA.pdb.gz
5	1gzdA	0.30	7.19	0.028	0.514	model1_1gzdA.pdb.gz
6	2i2xF	0.28	3.86	0.037	0.342	model1_2i2xF.pdb.gz
7	2r91A	0.28	4.75	0.066	0.359	model1_2r91A.pdb.gz
8	1cb7A	0.28	3.17	0.094	0.319	model1_1cb7A.pdb.gz
9	2yxbA	0.27	3.20	0.103	0.314	model1_2yxbA.pdb.gz
10	3x1dA1	0.23	3.88	0.112	0.281	model1_3x1dA1.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:1901363	0.62	heterocyclic compound binding
GO:0097159	0.62	organic cyclic compound binding
GO:0003824	0.62	catalytic activity
GO:0097367	0.61	carbohydrate derivative binding
GO:0035639	0.60	purine ribonucleoside triphosphate binding
GO:0032555	0.60	purine ribonucleotide binding
GO:0032550	0.60	purine ribonucleoside binding
GO:0016787	0.59	hydrolase activity
GO:0032561	0.58	guanyl ribonucleotide binding
GO:0017111	0.57	nucleoside-triphosphatase 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:0043122	1.00	regulation of I-kappaB kinase/NF-kappaB signaling

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:0005737	1.00	cytoplasm
GO:0043226	0.56	organelle
GO:0043229	0.55	intracellular organelle
GO:0043231	0.53	intracellular 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	2q1fA	0.381	6.83	0.037	0.623	4.2.2.21	NA
2	0.060	1jqkF	0.400	6.54	0.052	0.630	1.2.99.2	249
3	0.060	2vr5A	0.393	7.05	0.074	0.678	3.2.1.-	NA
4	0.060	2vdcF	0.395	7.13	0.054	0.681	1.4.1.13	NA
5	0.060	1e5tA	0.397	6.25	0.059	0.608	3.4.21.26	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	2b92A	0.442	4.13	0.116	0.547	0.15	UUU	complex1.pdb.gz	120,240,245
2	0.01	2zutD	0.404	6.66	0.045	0.656	0.22	A2G	complex2.pdb.gz	123,245,246,247
3	0.01	2zuuA	0.405	6.71	0.042	0.661	0.12	NDG	complex3.pdb.gz	121,150,161
4	0.01	3o47B	0.402	4.53	0.080	0.519	0.18	GDP	complex4.pdb.gz	119,120,273,274
5	0.01	1kwkA	0.432	6.03	0.045	0.643	0.13	GAL	complex5.pdb.gz	232,233,272
6	0.01	2y0uZ	0.379	3.91	0.033	0.463	0.19	GDP	complex6.pdb.gz	119,120,246,274
7	0.01	1llzA	0.399	6.83	0.044	0.653	0.10	FMN	complex7.pdb.gz	245,273,274,275,276
8	0.01	1f5nA	0.436	4.02	0.102	0.542	0.15	GNP	complex8.pdb.gz	122,163,243,244

	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.