Phyre Home Retrieve Phyre Job Id
Emaill.a.kelley@imperial.ac.uk
DescriptionP46481
DateWed Jan 25 15:20:56 GMT 2012
Unique Job IDdc4bad30a7568adb

Summary 

Top model
Image coloured by rainbow N → C terminus
Model (left) based on template c3k07A_
Top template information
PDB header:transport protein
Chain: A: PDB Molecule:cation efflux system protein cusa;
PDBTitle: crystal structure of cusa
Confidence and coverage
Confidence: 48.0% Coverage: 21%
137 residues ( 21% of your sequence) have been modelled with 48.0% confidence by the single highest scoring template.
You may wish to submit your sequence to Phyrealarm. This will automatically scan your sequence every week for new potential templates as they appear in the Phyre2 library.
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3D viewing
Interactive 3D view in Jmol

Sequence analysis 

Secondary structure and disorder prediction 

   1........10.........20.........30.........40.........50.........60
Sequence  MGIFSIANQHIRFAVKLATAIVLALFVGFHFQLETPRWAVLTAAIVAAGTAFAAGGEPYS
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   .........70.........80.........90.........100.........110.........120
Sequence  GAIRYRGFLRIIGTFIGCIAGLVIIIAMIRAPLLMILVCCIWAGFCTWISSLVRIENSYA
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   .........130.........140.........150.........160.........170.........180
Sequence  WGLAGYTALIIVITIQPEPLLTPQFAVERCSEIVIGIVCAIMADLLFSPRSIKQEVDREL
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   .........190.........200.........210.........220.........230.........240
Sequence  ESLLVAQYQLMQLCIKHGDGEVVDKAWGDLVRRTTALQGMRSNLNMESSRWARANRRLKA
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   .........250.........260.........270.........280.........290.........300
Sequence  INTLSLTLITQSCETYLIQNTRPELITDTFREFFDTPVETAQDVHKQLKRLRRVIAWTGE
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   .........310.........320.........330.........340.........350.........360
Sequence  RETPVTIYSWVAAATRYQLLKRGVISNTKINATEEEILQGEPEVKVESAERHHAMVNFWR
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   .........370.........380.........390.........400.........410.........420
Sequence  TTLSCILGTLFWLWTGWTSGSGAMVMIAVVTSLAMRLPNPRMVAIDFIYGTLAALPLGLL
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   .........430.........440.........450.........460.........470.........480
Sequence  YFLVIIPNTQQSMLLLCISLAVLGFFLGIEVQKRRLGSMGALASTINIIVLDNPMTFHFS
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   .........490.........500.........510.........520.........530.........540
Sequence  QFLDSALGQIVGCVLAFTVILLVRDKSRDRTGRVLLNQFVSAAVSAMTTNVARRKENHLP
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   .........550.........560.........570.........580.........590.........600
Sequence  ALYQQLFLLMNKFPGDLPKFRLALTMIIAHQRLRDAPIPVNEDLSAFHRQMRRTADHVIS
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   .........610.........620.........630.........640.........650.....
Sequence  ARSDDKRRRYFGQLLEELEIYQEKLRIWQAPPQVTEPVNRLAGMLHKYQHALTDS
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Confidence Key
High(9)                    Low (0)
?Disordered
Alpha helix
Beta strand

Domain analysis 

Hover over an aligned region to see model and summary info

Please note, only up to the top 20 hits are modelled to reduce computer load

RankAligned region

PDB 3k07 chain A

3D model

Region: 8 - 169
Aligned: 137
Modelled: 137
Confidence: 48.0%
Identity: 11%
PDB header:transport protein
Chain: A: PDB Molecule:cation efflux system protein cusa;
PDBTitle: crystal structure of cusa

Phyre2

PDB 1oy8 chain A

3D model

Region: 13 - 169
Aligned: 132
Modelled: 132
Confidence: 38.3%
Identity: 13%
PDB header:membrane protein
Chain: A: PDB Molecule:acriflavine resistance protein b;
PDBTitle: structural basis of multiple drug binding capacity of the acrb2 multidrug efflux pump

Phyre2

PDB 1j4n chain A

3D model

Region: 351 - 515
Aligned: 165
Modelled: 165
Confidence: 32.8%
Identity: 17%
Fold: Aquaporin-like
Superfamily: Aquaporin-like
Family: Aquaporin-like

Phyre2

PDB 2r6g chain F domain 1

3D model

Region: 408 - 472
Aligned: 65
Modelled: 65
Confidence: 14.2%
Identity: 14%
Fold: MalF N-terminal region-like
Superfamily: MalF N-terminal region-like
Family: MalF N-terminal region-like

Phyre2

PDB 2ht2 chain B

3D model

Region: 17 - 182
Aligned: 119
Modelled: 138
Confidence: 14.0%
Identity: 15%
PDB header:membrane protein
Chain: B: PDB Molecule:h(+)/cl(-) exchange transporter clca;
PDBTitle: structure of the escherichia coli clc chloride channel2 y445h mutant and fab complex

Phyre2

PDB 3k3g chain A

3D model

Region: 81 - 169
Aligned: 89
Modelled: 89
Confidence: 12.9%
Identity: 12%
PDB header:transport protein
Chain: A: PDB Molecule:urea transporter;
PDBTitle: crystal structure of the urea transporter from desulfovibrio vulgaris2 bound to 1,3-dimethylurea

Phyre2

PDB 1kpl chain A

3D model

Region: 17 - 186
Aligned: 123
Modelled: 142
Confidence: 11.8%
Identity: 14%
Fold: Clc chloride channel
Superfamily: Clc chloride channel
Family: Clc chloride channel

Phyre2

PDB 1rc2 chain A

3D model

Region: 358 - 508
Aligned: 148
Modelled: 148
Confidence: 10.1%
Identity: 14%
Fold: Aquaporin-like
Superfamily: Aquaporin-like
Family: Aquaporin-like

Phyre2

PDB 2ksf chain A

3D model

Region: 411 - 502
Aligned: 91
Modelled: 92
Confidence: 8.6%
Identity: 11%
PDB header:transferase
Chain: A: PDB Molecule:sensor protein kdpd;
PDBTitle: backbone structure of the membrane domain of e. coli2 histidine kinase receptor kdpd, center for structures of3 membrane proteins (csmp) target 4312c

Phyre2

PDB 3aqp chain B

3D model

Region: 5 - 169
Aligned: 136
Modelled: 139
Confidence: 7.5%
Identity: 18%
PDB header:membrane protein
Chain: B: PDB Molecule:probable secdf protein-export membrane protein;
PDBTitle: crystal structure of secdf, a translocon-associated membrane protein,2 from thermus thrmophilus

Phyre2

PDB 3llq chain B

3D model

Region: 356 - 503
Aligned: 145
Modelled: 148
Confidence: 7.4%
Identity: 19%
PDB header:membrane protein
Chain: B: PDB Molecule:aquaporin z 2;
PDBTitle: aquaporin structure from plant pathogen agrobacterium tumerfaciens

Phyre2

PDB 1ots chain A

3D model

Region: 11 - 186
Aligned: 129
Modelled: 148
Confidence: 7.2%
Identity: 15%
Fold: Clc chloride channel
Superfamily: Clc chloride channel
Family: Clc chloride channel

Phyre2

PDB 3gd8 chain A

3D model

Region: 358 - 427
Aligned: 67
Modelled: 70
Confidence: 6.5%
Identity: 10%
PDB header:membrane protein
Chain: A: PDB Molecule:aquaporin-4;
PDBTitle: crystal structure of human aquaporin 4 at 1.8 and its mechanism of2 conductance

Phyre2

PDB 3nd0 chain A

3D model

Region: 17 - 180
Aligned: 117
Modelled: 136
Confidence: 6.5%
Identity: 11%
PDB header:transport protein
Chain: A: PDB Molecule:sll0855 protein;
PDBTitle: x-ray crystal structure of a slow cyanobacterial cl-/h+ antiporter

Phyre2

PDB 2e74 chain D domain 2

3D model

Region: 401 - 424
Aligned: 24
Modelled: 24
Confidence: 6.2%
Identity: 38%
Fold: Single transmembrane helix
Superfamily: ISP transmembrane anchor
Family: ISP transmembrane anchor

Phyre2

PDB 1iwg chain A domain 8

3D model

Region: 15 - 169
Aligned: 130
Modelled: 130
Confidence: 6.2%
Identity: 12%
Fold: Multidrug efflux transporter AcrB transmembrane domain
Superfamily: Multidrug efflux transporter AcrB transmembrane domain
Family: Multidrug efflux transporter AcrB transmembrane domain

Phyre2

PDB 1s7b chain A

3D model

Region: 93 - 173
Aligned: 78
Modelled: 81
Confidence: 5.6%
Identity: 10%
Fold: Multidrug resistance efflux transporter EmrE
Superfamily: Multidrug resistance efflux transporter EmrE
Family: Multidrug resistance efflux transporter EmrE

Phyre2

PDB 2jp3 chain A

3D model

Region: 472 - 505
Aligned: 32
Modelled: 34
Confidence: 5.5%
Identity: 25%
PDB header:transcription
Chain: A: PDB Molecule:fxyd domain-containing ion transport regulator 4;
PDBTitle: solution structure of the human fxyd4 (chif) protein in sds2 micelles

Phyre2

PDB 2jo1 chain A

3D model

Region: 472 - 503
Aligned: 30
Modelled: 32
Confidence: 5.5%
Identity: 27%
PDB header:hydrolase regulator
Chain: A: PDB Molecule:phospholemman;
PDBTitle: structure of the na,k-atpase regulatory protein fxyd1 in2 micelles

Phyre2
1

c3k07A_
2

c1oy8A_
3

d1j4na_
4

d2r6gf1
5

c2ht2B_
6

c3k3gA_
7

d1kpla_
8

d1rc2a_
9

c2ksfA_
10

c3aqpB_
11

c3llqB_
12

d1otsa_
13

c3gd8A_
14

c3nd0A_
15

d2e74d2
16

d1iwga8
17

d1s7ba_
18

c2jp3A_
19

c2jo1A_



Detailed template information 

#
Template Alignment Coverage3D Model Confidence
% i.d. Template Information
1c3k07A_



48.0 11 PDB header:transport protein
Chain: A: PDB Molecule:cation efflux system protein cusa;
PDBTitle: crystal structure of cusa
2c1oy8A_



38.3 13 PDB header:membrane protein
Chain: A: PDB Molecule:acriflavine resistance protein b;
PDBTitle: structural basis of multiple drug binding capacity of the acrb2 multidrug efflux pump
3d1j4na_



32.8 17 Fold:Aquaporin-like
Superfamily:Aquaporin-like
Family:Aquaporin-like
4d2r6gf1



14.2 14 Fold:MalF N-terminal region-like
Superfamily:MalF N-terminal region-like
Family:MalF N-terminal region-like
5c2ht2B_



14.0 15 PDB header:membrane protein
Chain: B: PDB Molecule:h(+)/cl(-) exchange transporter clca;
PDBTitle: structure of the escherichia coli clc chloride channel2 y445h mutant and fab complex
6c3k3gA_



12.9 12 PDB header:transport protein
Chain: A: PDB Molecule:urea transporter;
PDBTitle: crystal structure of the urea transporter from desulfovibrio vulgaris2 bound to 1,3-dimethylurea
7d1kpla_



11.8 14 Fold:Clc chloride channel
Superfamily:Clc chloride channel
Family:Clc chloride channel
8d1rc2a_



10.1 14 Fold:Aquaporin-like
Superfamily:Aquaporin-like
Family:Aquaporin-like
9c2ksfA_



8.6 11 PDB header:transferase
Chain: A: PDB Molecule:sensor protein kdpd;
PDBTitle: backbone structure of the membrane domain of e. coli2 histidine kinase receptor kdpd, center for structures of3 membrane proteins (csmp) target 4312c
10c3aqpB_



7.5 18 PDB header:membrane protein
Chain: B: PDB Molecule:probable secdf protein-export membrane protein;
PDBTitle: crystal structure of secdf, a translocon-associated membrane protein,2 from thermus thrmophilus
11c3llqB_



7.4 19 PDB header:membrane protein
Chain: B: PDB Molecule:aquaporin z 2;
PDBTitle: aquaporin structure from plant pathogen agrobacterium tumerfaciens
12d1otsa_



7.2 15 Fold:Clc chloride channel
Superfamily:Clc chloride channel
Family:Clc chloride channel
13c3gd8A_



6.5 10 PDB header:membrane protein
Chain: A: PDB Molecule:aquaporin-4;
PDBTitle: crystal structure of human aquaporin 4 at 1.8 and its mechanism of2 conductance
14c3nd0A_



6.5 11 PDB header:transport protein
Chain: A: PDB Molecule:sll0855 protein;
PDBTitle: x-ray crystal structure of a slow cyanobacterial cl-/h+ antiporter
15d2e74d2



6.2 38 Fold:Single transmembrane helix
Superfamily:ISP transmembrane anchor
Family:ISP transmembrane anchor
16d1iwga8



6.2 12 Fold:Multidrug efflux transporter AcrB transmembrane domain
Superfamily:Multidrug efflux transporter AcrB transmembrane domain
Family:Multidrug efflux transporter AcrB transmembrane domain
17d1s7ba_



5.6 10 Fold:Multidrug resistance efflux transporter EmrE
Superfamily:Multidrug resistance efflux transporter EmrE
Family:Multidrug resistance efflux transporter EmrE
18c2jp3A_



5.5 25 PDB header:transcription
Chain: A: PDB Molecule:fxyd domain-containing ion transport regulator 4;
PDBTitle: solution structure of the human fxyd4 (chif) protein in sds2 micelles
19c2jo1A_



5.5 27 PDB header:hydrolase regulator
Chain: A: PDB Molecule:phospholemman;
PDBTitle: structure of the na,k-atpase regulatory protein fxyd1 in2 micelles

Binding site prediction 

Due to computational demand, binding site predictions are not run for batch jobs

If you want to predict binding sites, please manually submit your model of choice to 3DLigandSite

Transmembrane helix prediction 

Transmembrane helices have been predicted in your sequence to adopt the topology shown below



Phyre is for academic use only

Please cite: Protein structure prediction on the web: a case study using the Phyre server
Kelley LA and Sternberg MJE. Nature Protocols 4, 363 - 371 (2009) [pdf] [Import into BibTeX]
 
If you use the binding site predictions from 3DLigandSite, please also cite:
3DLigandSite: predicting ligand-binding sites using similar structures.
Wass MN, Kelley LA and Sternberg MJ Nucleic Acids Research 38, W469-73 (2010) [PubMed]
 
© Structural Bioinformatics Group
Imperial College London
Lawrence Kelley, Benjamin Jefferys
Disclaimer
Terms and Conditions
Component software
Template detection: HHpred 1.51
Secondary structure prediction: Psi-pred 2.5
Disorder prediction: Disopred 2.4
Transmembrane prediction: Memsat_SVM
Multi-template modelling and ab initio: Poing 1.0