D-I-TASSER Q6ZWK6

D-I-TASSER results for Q6ZWK6

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

Summary of the Protein

Uniprot ID: Q6ZWK6
Protein Name: Transmembrane protease serine 11F
Gene Name: TMPRSS11F

Input Sequence in FASTA format

>Q6ZWK6 (438 residues)
MMYAPVEFSEAEFSRAEYQRKQQFWDSVRLALFTLAIVAIIGIAIGIVTHFVVEDDKSFY
YLASFKVTNIKYKENYGIRSSREFIERSHQIERMMSRIFRHSSVGGRFIKSHVIKLSPDE
QGVDILIVLIFRYPSTDSAEQIKKKIEKALYQSLKTKQLSLTINKPSFRLTPIDSKKMRN
LLNSRCGIRMTSSNMPLPASSSTQRIVQGRETAMEGEWPWQASLQLIGSGHQCGASLISN
TWLLTAAHCFWKNKDPTQWIATFGATITPPAVKRNVRKIILHENYHRETNENDIALVQLS
TGVEFSNIVQRVCLPDSSIKLPPKTSVFVTGFGSIVDDGPIQNTLRQARVETISTDVCNR
KDVYDGLITPGMLCAGFMEGKIDACKGDSGGPLVYDNHDIWYIVGIVSWGQSCALPKKPG
VYTRVTKYRDWIASKTGM

Predicted Contact and Distance Map Used in D-I-TASSER simulation

Contact Map

Distance Map

D-I-TASSER simulation is guided by the consensus contact map (left figure) and distance map (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.

Information of Domain

No. of Domain	Domain	Domain Boundary	Length of Domain	Models of Domain	Sequence
1	Q6ZWK6-D1	1-182	182		MMYAPVEFSEAEFSRAEYQRKQQFWDSVRLALFTLAIVAIIGIAIGIVTHFVVEDDKSFYYLASFKVTNIKYKENYGIRSSREFIERSHQIERMMSRIFRHSSVGGRFIKSHVIKLSPDEQGVDILIVLIFRYPSTDSAEQIKKKIEKALYQSLKTKQLSLTINKPSFRLTPIDSKKMRNLL
2	Q6ZWK6-D2	183-438	256		NSRCGIRMTSSNMPLPASSSTQRIVQGRETAMEGEWPWQASLQLIGSGHQCGASLISNTWLLTAAHCFWKNKDPTQWIATFGATITPPAVKRNVRKIILHENYHRETNENDIALVQLSTGVEFSNIVQRVCLPDSSIKLPPKTSVFVTGFGSIVDDGPIQNTLRQARVETISTDVCNRKDVYDGLITPGMLCAGFMEGKIDACKGDSGGPLVYDNHDIWYIVGIVSWGQSCALPKKPGVYTRVTKYRDWIASKTGM

Top 1 final models from D-I-TASSER

Click to view	Rank^a	Download	Estimated TM-score^b
	1	model1.pdb.gz	0.71

(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	1z8gA	0.57	2.76	0.328	0.614	model1_1z8gA.pdb.gz
2	7meqA	0.57	3.02	0.332	0.619	model1_7meqA.pdb.gz
3	4hzhB	0.57	4.51	0.257	0.680	model1_4hzhB.pdb.gz
4	2xxlA	0.54	4.10	0.248	0.639	model1_2xxlA.pdb.gz
5	1jwtA	0.54	1.66	0.340	0.564	model1_1jwtA.pdb.gz
6	1a5iA	0.54	1.71	0.355	0.559	model1_1a5iA.pdb.gz
7	2f83A	0.53	3.88	0.236	0.610	model1_2f83A.pdb.gz
8	2vntC	0.53	1.61	0.355	0.550	model1_2vntC.pdb.gz
9	7mo7A	0.53	3.69	0.224	0.603	model1_7mo7A.pdb.gz
10	1bmlA	0.53	1.99	0.347	0.550	model1_1bmlA.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:0070011	1.00	peptidase activity, acting on L-amino acid peptides
GO:0008236	0.99	serine-type peptidase activity
GO:0004175	0.98	endopeptidase activity
GO:0004252	0.97	serine-type endopeptidase 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:0071704	0.88	organic substance metabolic process
GO:0044238	0.88	primary metabolic process
GO:0019538	0.87	protein metabolic process
GO:0006508	0.84	proteolysis
GO:0009987	0.79	cellular process
GO:0044699	0.78	single-organism process
GO:0065007	0.70	biological regulation
GO:0044763	0.70	single-organism cellular process
GO:0050789	0.62	regulation of biological process
GO:0016043	0.60	cellular component organization
GO:0030198	0.58	extracellular matrix organization
GO:0022617	0.56	extracellular matrix disassembly
GO:0048518	0.55	positive regulation of biological process
GO:0065008	0.54	regulation of biological quality
GO:0050794	0.52	regulation of cellular process
GO:0050896	0.51	response to stimulus
GO:0032501	0.50	multicellular organismal 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	0.83	cell part
GO:0005576	0.81	extracellular region
GO:0044421	0.74	extracellular region part
GO:0005615	0.67	extracellular space
GO:0044424	0.64	intracellular part
GO:0043226	0.56	organelle
GO:0043227	0.55	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	0.525	1eawA	0.515	1.14	0.426	0.525	3.4.21.109 3.4.21.-	280,399
2	0.512	1npmA	0.480	1.29	0.352	0.493	3.4.21.118	405
3	0.403	1ekbB	0.510	1.14	0.355	0.520	3.4.21.9	248
4	0.361	2qxhA	0.483	1.39	0.362	0.498	3.4.21.117	209,233,248,373,376,384,387,407
5	0.359	1fn8A	0.491	1.35	0.321	0.505	3.4.21.4	248

	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	0.48	2zf0H	0.508	1.38	0.371	0.523	1.02	51U	complex1.pdb.gz	248,384,385,389,407,408,409,410,420,421
2	0.46	1z8gA	0.571	2.76	0.328	0.614	1.34	III	complex2.pdb.gz	248,288,290,337,367,383,384,385,386,387,389,408,409,410,411,412,413,420
3	0.43	1sb1H	0.506	1.37	0.368	0.520	1.02	165	complex3.pdb.gz	248,289,383,384,389,407,409,410,411,412,413,415,420
4	0.30	1a4wH	0.505	1.50	0.373	0.520	1.00	QWE	complex4.pdb.gz	248,383,384,385,409,410,412,413
5	0.29	1bmmH	0.509	1.47	0.361	0.525	1.02	BM2	complex5.pdb.gz	248,383,386,389,408,409,410,411,412
6	0.29	1nrpH	0.509	1.44	0.361	0.525	0.91	III	complex6.pdb.gz	248,389,408,409,410
7	0.24	1p8vC	0.505	1.43	0.368	0.520	1.03	DFP	complex7.pdb.gz	233,248,385,386,387,389,408,409
8	0.19	1sb1H	0.506	1.37	0.368	0.520	1.58	NA	complex8.pdb.gz	221,234,330,331,388,391
9	0.18	3p70B	0.508	1.41	0.362	0.523	1.40	NA	complex9.pdb.gz	235,236,244,245,390,391,392,406
10	0.16	1tmbH	0.507	1.41	0.376	0.523	1.23	III	complex10.pdb.gz	214,215,216,217,219,220,238,239,240,305,306,307,310,311,312,313,314,325,326,327,328,349,395,396,400,401

	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.