D-I-TASSER A8MVW5-D1

D-I-TASSER results for A8MVW5-D1

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

Input Sequence in FASTA format

>A8MVW5 (144 residues)
MGQDAFMEPFGDTLGVFQCKIYLLLFGACSGLKVTVPSHTVHGVRGQALYLPVHYGFHTP
ASDIQIIWLFERPHTMPKYLLGSVNKSVVPDLEYQHKFTMMPPNASLLINPLQFPDEGNY
IVKVNIQGNGTLSASQKIQVTVDD

Predicted Secondary Structure

Sequence	20 40 60 80 100 120 140 \| \| \| \| \| \| \| MGQDAFMEPFGDTLGVFQCKIYLLLFGACSGLKVTVPSHTVHGVRGQALYLPVHYGFHTPASDIQIIWLFERPHTMPKYLLGSVNKSVVPDLEYQHKFTMMPPNASLLINPLQFPDEGNYIVKVNIQGNGTLSASQKIQVTVDD
Prediction	CCCCHHHHHCCCCHHHHHHHHHHHHHHHCCCSSSSCCCCSSSSSSCCCSSSSSSSSCCCCCCCSSSSSSSSCCCCCCSSSSSSCCCSSSCCCCCCCSSSSSCCCSSSSSCCCCCCCCSSSSSSSSSCCCCCCCCSSSSSSSSCC
Confidence	972023321133115899999999874203489980785699982871899999831688864469999944999747999953976975855134599816983999816865667069999990478864315899999459
	H:Helix; S:Strand; C:Coil

Predicted Solvent Accessibility

Sequence	20 40 60 80 100 120 140 \| \| \| \| \| \| \| MGQDAFMEPFGDTLGVFQCKIYLLLFGACSGLKVTVPSHTVHGVRGQALYLPVHYGFHTPASDIQIIWLFERPHTMPKYLLGSVNKSVVPDLEYQHKFTMMPPNASLLINPLQFPDEGNYIVKVNIQGNGTLSASQKIQVTVDD
Prediction	745522343354431122130110111324424042345304034446030203132447735140302043574433110233444214444144304233540203044044526140304041464554545440403168
	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

                   |                   |                   |                   |                   |                   |                   |

SS
Seq

CCCCHHHHHCCCCHHHHHHHHHHHHHHHCCCSSSSCCCCSSSSSSCCCSSSSSSSSCCCCCCCSSSSSSSSCCCCCCSSSSSSCCCSSSCCCCCCCSSSSSCCCSSSSSCCCCCCCCSSSSSSSSSCCCCCCCCSSSSSSSSCC
MGQDAFMEPFGDTLGVFQCKIYLLLFGACSGLKVTVPSHTVHGVRGQALYLPVHYGFHTPASDIQIIWLFERPHTMPKYLLGSVNKSVVPDLEYQHKFTMMPPNASLLINPLQFPDEGNYIVKVNIQGNGTLSASQKIQVTVDD

5yd5A

0.13

0.12

4.10

1.17

DEthreader

---LQQSGAEMWVK-IGSNYEKGS-GGGGSDIVMTQAAPSVSVTPGESVSISCRSSK-SLLHNTYLFWFLQRPGQSP-QLLIYRMS-NLASGVP-DRFSGSGSAFTLRISRVEAEDVGVYYCMQHL---EYPYTFGGTKLELKV

3bikC

0.11

0.08

3.03

1.03

SPARKS-K

----------------------------GPWRSLTFYPAWLTVSEGANATFTCSLSNWSE--DLMLNWNRLSPSNQTEKQAAFSNGL--SQPVQDARFQIIQHDFHMNILDTRRNDSGIYLCGAISLHPKAKIEESGAELVVTE

2fboJ

0.16

0.12

4.17

0.53

MapAlign

-----------------------------SIMTVRTTHTEVEVHAGGTVELPCSYQLANDTQPPVISWLKGAS-PDRSTKVFKGNSYKESFGDFLGRASVALAAPTLRLTHVHPQDGGRYWCQVAQWSIRTGLDAKSVVLKVTH

2fboJ

0.14

0.11

3.80

0.39

CEthreader

-----------------------------SIMTVRTTHTEVEVHAGGTVELPCSYQLANDTQPPVISWLKGASPDRSTKVFKGNYSYKESFGDFLGRASVALAAPTLRLTHVHPQDGGRYWCQVAQWSTEFGLDAKSVVLKVTG

5yd5A2

0.16

0.12

4.18

1.02

MUSTER

-------------------------GGGGSDIVMTQAAPSVSVTPGESVSISCRSSKSHRNGNTYLFWFLQRPGQSPQLLIYR-MSNLASGVPDRFSGSGSGTAFTLRISRVEAEDVGVYYCMQHLEYPYTFGSGTKLELKV--

2ch8A1

0.15

0.10

3.50

0.36

HHsearch

----------------------------------------VTAFLGERVTLTSYWRRVSLGPEIEVSWFKLGPGEEQV-LIGRMHHDVFIEWPFRGFFDIHANTFFLVVTAANISHDGNYLCRMKLGE-T--EVTKQEHLSVV-

6oilA

0.14

0.11

3.78

1.48

FFAS-3D

-------------------------------FKVATPYSLYVCPEGQNVTLTCRLLGPVHDVTFYKTWYRSSRGEVQTHLHHGGHQAAQTSHDLAQRHGLHHGNFSITMRNLTLLDSGLYCCLVVEIRHHHSEHRVHMELQVQT

2r15A

0.18

0.15

4.97

0.35

EigenThreader

GKTDLSGQAYDEAYAEFQRLKQAAIAEKNRARVLGGLPDVVTIQEGKALNLTCNVWGDP---PPEVSWLKN-----EKALAQ------TDH------CNLKGRTAYFTINGVSTADSGKYGLVVKNK---YGSETSDFTVSVFI

3cspA

0.19

0.14

4.48

1.45

CNFpred

-------------------------------FRVIGPGHPIRALVGDEAELPCRISPGKNATGMEVGWYRSP----FSRVVHLYRNGKDQDPEYRGRTELL-GKVALRIQNVRFSDEGGYTCFFRDA---EYQEEAAVELKVED

2gjjA

0.11

0.10

3.72

1.17

DEthreader

---LTQTPSLMWQ-LLIFTRK-SGVP----EVQLQQSG-PEVVKTGASVKISCKASGYS-FTGYFINWVKKNSGKSP-EWIGHISATSTYNQKFKNKAAFTVDTAFMQLNSLTSEDSADYYCVRSGNYEEYDYWGQGTSVTVS-

(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	3f8uD	0.75	3.07	0.133	0.938	model1_3f8uD.pdb.gz
2	5fcsH	0.73	3.25	0.121	0.882	model1_5fcsH.pdb.gz
3	5opiC	0.72	3.30	0.159	0.910	model1_5opiC.pdb.gz
4	2fboJ	0.72	2.90	0.112	0.889	model1_2fboJ.pdb.gz
5	5yd5A	0.71	3.00	0.131	0.868	model1_5yd5A.pdb.gz
6	2gjjA	0.71	2.57	0.101	0.840	model1_2gjjA.pdb.gz
7	3bikC	0.70	1.53	0.099	0.771	model1_3bikC.pdb.gz
8	7k5xM	0.70	2.72	0.123	0.840	model1_7k5xM.pdb.gz
9	1moeA	0.70	2.96	0.136	0.854	model1_1moeA.pdb.gz
10	6igoC	0.70	1.65	0.162	0.771	model1_6igoC.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:0060089	0.56	molecular transducer activity
GO:0046983	0.56	protein dimerization activity
GO:0042802	0.56	identical protein binding
GO:0022891	0.55	substrate-specific transmembrane transporter activity
GO:0019887	0.54	protein kinase regulator activity
GO:0019210	0.54	kinase inhibitor activity
GO:0008324	0.53	cation transmembrane transporter activity
GO:0046873	0.51	metal ion transmembrane transporter activity
GO:0022836	0.51	gated channel activity
GO:0015077	0.51	monovalent inorganic cation transmembrane transporter activity
GO:0005261	0.51	cation channel activity
GO:0005244	0.50	voltage-gated ion channel 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	0.90	cellular process
GO:0016043	0.72	cellular component organization
GO:0006996	0.71	organelle organization
GO:0051297	0.70	centrosome organization
GO:0044699	0.53	single-organism 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:0044464	0.95	cell part
GO:0044424	0.84	intracellular part
GO:0044444	0.76	cytoplasmic part
GO:0043226	0.76	organelle
GO:0043227	0.75	membrane-bounded organelle
GO:0043229	0.74	intracellular organelle
GO:0043231	0.73	intracellular membrane-bounded organelle
GO:0044446	0.71	intracellular organelle part
GO:0043232	0.66	intracellular non-membrane-bounded organelle
GO:0030496	0.65	midbody
GO:0005819	0.65	spindle
GO:0005813	0.65	centrosome
GO:0005794	0.65	Golgi apparatus

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	0.171	2edwA	0.539	2.16	0.156	0.611	2.7.11.1	117
2	0.118	2edtA	0.528	1.93	0.143	0.597	2.7.11.1	141
3	0.111	1u2hA	0.573	1.78	0.130	0.639	2.7.11.1	139
4	0.106	2wwmD	0.580	1.90	0.155	0.653	2.7.11.1	72,141
5	0.104	2bk8A	0.584	1.56	0.174	0.639	2.7.11.1	123,135

	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	0.12	1yedH	0.686	1.93	0.144	0.771	0.86	PNB	complex1.pdb.gz	67,69,123,125,130,135
2	0.11	3lexL	0.657	1.98	0.148	0.750	0.76	III	complex2.pdb.gz	65,79,82,83,125,126,131,133
3	0.10	3hnsH	0.681	1.82	0.164	0.764	0.79	UUU	complex3.pdb.gz	65,67,83,125,127,128
4	0.05	1ub5L	0.654	1.90	0.132	0.736	0.52	SPB	complex4.pdb.gz	125,126,127,128,130
5	0.03	2w65D	0.653	2.14	0.167	0.750	0.55	III	complex5.pdb.gz	43,47,49
6	0.03	1a6vJ	0.688	1.79	0.153	0.771	0.51	NPC	complex6.pdb.gz	70,72,76,120,122
7	0.03	2gsiE	0.665	1.82	0.131	0.743	0.56	III	complex7.pdb.gz	47,112,116

	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.