Phyre Home Retrieve Phyre Job Id
Emaill.a.kelley@imperial.ac.uk
DescriptionP71301
DateThu Jan 5 12:12:45 GMT 2012
Unique Job ID0fc607f86de52a83

Summary 

Top model
Image coloured by rainbow N → C terminus
Model (left) based on template c1zn2A_
Top template information
PDB header:transcription regulator
Chain: A: PDB Molecule:response regulatory protein;
PDBTitle: low resolution structure of response regulator styr
Confidence and coverage
Confidence: 99.9% Coverage: 87%
171 residues ( 87% of your sequence) have been modelled with 99.9% confidence by the single highest scoring template.
3D viewing
Interactive 3D view in Jmol

Sequence analysis 

Secondary structure and disorder prediction 

   1........10.........20.........30.........40.........50.........60
Sequence  MTWQSDYSRDYEVKNHMECQNRSDKYIWSPHDAYFYKGLSELIVDIDRLIYLSLEKIRKD
Secondary structure 























SS confidence 



























































Disorder  ????????

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   .........70.........80.........90.........100.........110.........120
Sequence  FVFINLSTDSLSEFINRDNEWLSAVKGKQVVLIAARKSEALANYWYYNSNIRGVVYAGLS
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   .........130.........140.........150.........160.........170.........180
Sequence  RDIRKELVYVINGRFLRKDIKKDKITDREMEIIRMTAQGMQPKSIARIENCSVKTVYTHR
Secondary structure 





















SS confidence 



























































Disorder 











??
???????????






















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   .........190......
Sequence  RNAEAKLYSKIYKLVQ
Secondary structure 





SS confidence 















Disorder 








?



??
Disorder confidence 















 

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 1zn2 chain A

3D model

Region: 25 - 196
Aligned: 171
Modelled: 172
Confidence: 99.9%
Identity: 16%
PDB header:transcription regulator
Chain: A: PDB Molecule:response regulatory protein;
PDBTitle: low resolution structure of response regulator styr

Phyre2

PDB 3c3w chain B

3D model

Region: 25 - 195
Aligned: 170
Modelled: 171
Confidence: 99.9%
Identity: 20%
PDB header:transcription
Chain: B: PDB Molecule:two component transcriptional regulatory protein devr;
PDBTitle: crystal structure of the mycobacterium tuberculosis hypoxic response2 regulator dosr

Phyre2

PDB 1rnl chain A

3D model

Region: 23 - 195
Aligned: 172
Modelled: 173
Confidence: 99.8%
Identity: 17%
PDB header:signal transduction protein
Chain: A: PDB Molecule:nitrate/nitrite response regulator protein narl;
PDBTitle: the nitrate/nitrite response regulator protein narl from narl

Phyre2

PDB 1h0m chain D

3D model

Region: 2 - 195
Aligned: 162
Modelled: 183
Confidence: 99.8%
Identity: 15%
PDB header:transcription/dna
Chain: D: PDB Molecule:transcriptional activator protein trar;
PDBTitle: three-dimensional structure of the quorum sensing protein2 trar bound to its autoinducer and to its target dna

Phyre2

PDB 2q0o chain A

3D model

Region: 2 - 195
Aligned: 166
Modelled: 170
Confidence: 99.7%
Identity: 14%
PDB header:transcription
Chain: A: PDB Molecule:probable transcriptional activator protein trar;
PDBTitle: crystal structure of an anti-activation complex in bacterial quorum2 sensing

Phyre2

PDB 3kln chain C

3D model

Region: 25 - 195
Aligned: 171
Modelled: 171
Confidence: 99.7%
Identity: 19%
PDB header:transcription
Chain: C: PDB Molecule:transcriptional regulator, luxr family;
PDBTitle: vibrio cholerae vpst

Phyre2

PDB 3qp5 chain C

3D model

Region: 2 - 195
Aligned: 161
Modelled: 163
Confidence: 99.7%
Identity: 15%
PDB header:transcription
Chain: C: PDB Molecule:cvir transcriptional regulator;
PDBTitle: crystal structure of cvir bound to antagonist chlorolactone (cl)

Phyre2

PDB 3szt chain B

3D model

Region: 138 - 195
Aligned: 58
Modelled: 58
Confidence: 99.6%
Identity: 29%
PDB header:transcription
Chain: B: PDB Molecule:quorum-sensing control repressor;
PDBTitle: quorum sensing control repressor, qscr, bound to n-3-oxo-dodecanoyl-l-2 homoserine lactone

Phyre2

PDB 3q9s chain A

3D model

Region: 25 - 196
Aligned: 170
Modelled: 172
Confidence: 99.6%
Identity: 13%
PDB header:dna binding protein
Chain: A: PDB Molecule:dna-binding response regulator;
PDBTitle: crystal structure of rra(1-215) from deinococcus radiodurans

Phyre2

PDB 1kgs chain A

3D model

Region: 25 - 190
Aligned: 165
Modelled: 166
Confidence: 99.6%
Identity: 10%
PDB header:dna binding protein
Chain: A: PDB Molecule:dna binding response regulator d;
PDBTitle: crystal structure at 1.50 a of an ompr/phob homolog from thermotoga2 maritima

Phyre2

PDB 1zlj chain E

3D model

Region: 141 - 195
Aligned: 55
Modelled: 55
Confidence: 99.5%
Identity: 24%
PDB header:transcription
Chain: E: PDB Molecule:dormancy survival regulator;
PDBTitle: crystal structure of the mycobacterium tuberculosis hypoxic2 response regulator dosr c-terminal domain

Phyre2

PDB 1p4w chain A

3D model

Region: 137 - 195
Aligned: 59
Modelled: 59
Confidence: 99.5%
Identity: 25%
Fold: DNA/RNA-binding 3-helical bundle
Superfamily: C-terminal effector domain of the bipartite response regulators
Family: GerE-like (LuxR/UhpA family of transcriptional regulators)

Phyre2

PDB 2krf chain B

3D model

Region: 137 - 195
Aligned: 59
Modelled: 59
Confidence: 99.5%
Identity: 20%
PDB header:transcription
Chain: B: PDB Molecule:transcriptional regulatory protein coma;
PDBTitle: nmr solution structure of the dna binding domain of competence protein2 a

Phyre2

PDB 3clo chain C

3D model

Region: 145 - 196
Aligned: 52
Modelled: 52
Confidence: 99.5%
Identity: 35%
PDB header:transcription regulator
Chain: C: PDB Molecule:transcriptional regulator;
PDBTitle: crystal structure of putative transcriptional regulator containing a2 luxr dna binding domain (np_811094.1) from bacteroides3 thetaiotaomicron vpi-5482 at 2.04 a resolution

Phyre2

PDB 1a04 chain A domain 1

3D model

Region: 139 - 195
Aligned: 57
Modelled: 57
Confidence: 99.4%
Identity: 26%
Fold: DNA/RNA-binding 3-helical bundle
Superfamily: C-terminal effector domain of the bipartite response regulators
Family: GerE-like (LuxR/UhpA family of transcriptional regulators)

Phyre2

PDB 2oqr chain A

3D model

Region: 23 - 188
Aligned: 164
Modelled: 166
Confidence: 99.4%
Identity: 14%
PDB header:transcription,signaling protein
Chain: A: PDB Molecule:sensory transduction protein regx3;
PDBTitle: the structure of the response regulator regx3 from mycobacterium2 tuberculosis

Phyre2

PDB 1yio chain A domain 1

3D model

Region: 143 - 195
Aligned: 53
Modelled: 53
Confidence: 99.4%
Identity: 32%
Fold: DNA/RNA-binding 3-helical bundle
Superfamily: C-terminal effector domain of the bipartite response regulators
Family: GerE-like (LuxR/UhpA family of transcriptional regulators)

Phyre2

PDB 1ys7 chain B

3D model

Region: 25 - 196
Aligned: 171
Modelled: 172
Confidence: 99.4%
Identity: 13%
PDB header:transcription regulator
Chain: B: PDB Molecule:transcriptional regulatory protein prra;
PDBTitle: crystal structure of the response regulator protein prra comlexed with2 mg2+

Phyre2

PDB 1l3l chain A domain 1

3D model

Region: 144 - 195
Aligned: 52
Modelled: 52
Confidence: 99.4%
Identity: 21%
Fold: DNA/RNA-binding 3-helical bundle
Superfamily: C-terminal effector domain of the bipartite response regulators
Family: GerE-like (LuxR/UhpA family of transcriptional regulators)

Phyre2

PDB 1fse chain A

3D model

Region: 142 - 195
Aligned: 54
Modelled: 54
Confidence: 99.4%
Identity: 37%
Fold: DNA/RNA-binding 3-helical bundle
Superfamily: C-terminal effector domain of the bipartite response regulators
Family: GerE-like (LuxR/UhpA family of transcriptional regulators)

Phyre2
1

c1zn2A_
2

c3c3wB_
3

c1rnlA_
4

c1h0mD_
5

c2q0oA_
6

c3klnC_
7

c3qp5C_
8

c3sztB_
9

c3q9sA_
10

c1kgsA_
11

c1zljE_
12

d1p4wa_
13

c2krfB_
14

c3cloC_
15

d1a04a1
16

c2oqrA_
17

d1yioa1
18

c1ys7B_
19

d1l3la1
20

d1fsea_
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Detailed template information 

#
Template Alignment Coverage3D Model Confidence
% i.d. Template Information
1c1zn2A_



99.9 16 PDB header:transcription regulator
Chain: A: PDB Molecule:response regulatory protein;
PDBTitle: low resolution structure of response regulator styr
2c3c3wB_



99.9 20 PDB header:transcription
Chain: B: PDB Molecule:two component transcriptional regulatory protein devr;
PDBTitle: crystal structure of the mycobacterium tuberculosis hypoxic response2 regulator dosr
3c1rnlA_



99.8 17 PDB header:signal transduction protein
Chain: A: PDB Molecule:nitrate/nitrite response regulator protein narl;
PDBTitle: the nitrate/nitrite response regulator protein narl from narl
4c1h0mD_



99.8 15 PDB header:transcription/dna
Chain: D: PDB Molecule:transcriptional activator protein trar;
PDBTitle: three-dimensional structure of the quorum sensing protein2 trar bound to its autoinducer and to its target dna
5c2q0oA_



99.7 14 PDB header:transcription
Chain: A: PDB Molecule:probable transcriptional activator protein trar;
PDBTitle: crystal structure of an anti-activation complex in bacterial quorum2 sensing
6c3klnC_



99.7 19 PDB header:transcription
Chain: C: PDB Molecule:transcriptional regulator, luxr family;
PDBTitle: vibrio cholerae vpst
7c3qp5C_



99.7 15 PDB header:transcription
Chain: C: PDB Molecule:cvir transcriptional regulator;
PDBTitle: crystal structure of cvir bound to antagonist chlorolactone (cl)
8c3sztB_



99.6 29 PDB header:transcription
Chain: B: PDB Molecule:quorum-sensing control repressor;
PDBTitle: quorum sensing control repressor, qscr, bound to n-3-oxo-dodecanoyl-l-2 homoserine lactone
9c3q9sA_



99.6 13 PDB header:dna binding protein
Chain: A: PDB Molecule:dna-binding response regulator;
PDBTitle: crystal structure of rra(1-215) from deinococcus radiodurans
10c1kgsA_



99.6 10 PDB header:dna binding protein
Chain: A: PDB Molecule:dna binding response regulator d;
PDBTitle: crystal structure at 1.50 a of an ompr/phob homolog from thermotoga2 maritima
11c1zljE_



99.5 24 PDB header:transcription
Chain: E: PDB Molecule:dormancy survival regulator;
PDBTitle: crystal structure of the mycobacterium tuberculosis hypoxic2 response regulator dosr c-terminal domain
12d1p4wa_



99.5 25 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:C-terminal effector domain of the bipartite response regulators
Family:GerE-like (LuxR/UhpA family of transcriptional regulators)
13c2krfB_



99.5 20 PDB header:transcription
Chain: B: PDB Molecule:transcriptional regulatory protein coma;
PDBTitle: nmr solution structure of the dna binding domain of competence protein2 a
14c3cloC_



99.5 35 PDB header:transcription regulator
Chain: C: PDB Molecule:transcriptional regulator;
PDBTitle: crystal structure of putative transcriptional regulator containing a2 luxr dna binding domain (np_811094.1) from bacteroides3 thetaiotaomicron vpi-5482 at 2.04 a resolution
15d1a04a1



99.4 26 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:C-terminal effector domain of the bipartite response regulators
Family:GerE-like (LuxR/UhpA family of transcriptional regulators)
16c2oqrA_



99.4 14 PDB header:transcription,signaling protein
Chain: A: PDB Molecule:sensory transduction protein regx3;
PDBTitle: the structure of the response regulator regx3 from mycobacterium2 tuberculosis
17d1yioa1



99.4 32 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:C-terminal effector domain of the bipartite response regulators
Family:GerE-like (LuxR/UhpA family of transcriptional regulators)
18c1ys7B_



99.4 13 PDB header:transcription regulator
Chain: B: PDB Molecule:transcriptional regulatory protein prra;
PDBTitle: crystal structure of the response regulator protein prra comlexed with2 mg2+
19d1l3la1



99.4 21 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:C-terminal effector domain of the bipartite response regulators
Family:GerE-like (LuxR/UhpA family of transcriptional regulators)
20d1fsea_



99.4 37 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:C-terminal effector domain of the bipartite response regulators
Family:GerE-like (LuxR/UhpA family of transcriptional regulators)
21c2gwrA_



not modelled 99.4 13 PDB header:signaling protein
Chain: A: PDB Molecule:dna-binding response regulator mtra;
PDBTitle: crystal structure of the response regulator protein mtra from2 mycobacterium tuberculosis
22c3r0jA_



not modelled 99.4 12 PDB header:dna binding protein
Chain: A: PDB Molecule:possible two component system response transcriptional
PDBTitle: structure of phop from mycobacterium tuberculosis
23c2rnjA_



not modelled 99.4 36 PDB header:transcription
Chain: A: PDB Molecule:response regulator protein vrar;
PDBTitle: nmr structure of the s. aureus vrar dna binding domain
24c1x3uA_



not modelled 99.3 33 PDB header:transcription
Chain: A: PDB Molecule:transcriptional regulatory protein fixj;
PDBTitle: solution structure of the c-terminal transcriptional2 activator domain of fixj from sinorhizobium melilot
25c1p2fA_



not modelled 99.3 13 PDB header:transcription
Chain: A: PDB Molecule:response regulator;
PDBTitle: crystal structure analysis of response regulator drrb, a2 thermotoga maritima ompr/phob homolog
26c2jpcA_



not modelled 99.2 33 PDB header:dna binding protein
Chain: A: PDB Molecule:ssrb;
PDBTitle: ssrb dna binding protein
27c2hqrA_



not modelled 99.1 10 PDB header:signaling protein
Chain: A: PDB Molecule:putative transcriptional regulator;
PDBTitle: structure of a atypical orphan response regulator protein revealed a2 new phosphorylation-independent regulatory mechanism
28d1s8na_



not modelled 98.8 14 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
29c3cz5B_



not modelled 98.4 12 PDB header:transcription regulator
Chain: B: PDB Molecule:two-component response regulator, luxr family;
PDBTitle: crystal structure of two-component response regulator, luxr family,2 from aurantimonas sp. si85-9a1
30c3eulB_



not modelled 98.3 12 PDB header:transcription
Chain: B: PDB Molecule:possible nitrate/nitrite response transcriptional
PDBTitle: structure of the signal receiver domain of the putative2 response regulator narl from mycobacterium tuberculosis
31c3b2nA_



not modelled 98.3 13 PDB header:transcription
Chain: A: PDB Molecule:uncharacterized protein q99uf4;
PDBTitle: crystal structure of dna-binding response regulator, luxr family, from2 staphylococcus aureus
32d1a04a2



not modelled 98.3 11 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
33d1ttya_



not modelled 98.2 18 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:Sigma4 domain
34c3rqiA_



not modelled 98.2 11 PDB header:transcription
Chain: A: PDB Molecule:response regulator protein;
PDBTitle: crystal structure of a response regulator protein from burkholderia2 pseudomallei with a phosphorylated aspartic acid, calcium ion and3 citrate
35c3cwoX_



not modelled 98.2 14 PDB header:de novo protein
Chain: X: PDB Molecule:beta/alpha-barrel protein based on 1thf and 1tmy;
PDBTitle: a beta/alpha-barrel built by the combination of fragments2 from different folds
36d2p7vb1



not modelled 98.1 18 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:Sigma4 domain
37d1smyf2



not modelled 98.1 13 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:Sigma4 domain
38d1rp3a2



not modelled 98.1 27 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:Sigma4 domain
39d1ku3a_



not modelled 98.0 16 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:Sigma4 domain
40d1u0sy_



not modelled 98.0 11 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
41d1or7a1



not modelled 98.0 23 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:Sigma4 domain
42d1ku7a_



not modelled 98.0 16 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:Sigma4 domain
43c2o8xA_



not modelled 98.0 20 PDB header:transcription
Chain: A: PDB Molecule:probable rna polymerase sigma-c factor;
PDBTitle: crystal structure of the "-35 element" promoter recognition domain of2 mycobacterium tuberculosis sigc
44d1xsva_



not modelled 98.0 19 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:YlxM/p13-like
45c3hugA_



not modelled 98.0 18 PDB header:transcription/membrane protein
Chain: A: PDB Molecule:rna polymerase sigma factor;
PDBTitle: crystal structure of mycobacterium tuberculosis anti-sigma factor rsla2 in complex with -35 promoter binding domain of sigl
46c3mzyA_



not modelled 98.0 19 PDB header:rna binding protein
Chain: A: PDB Molecule:rna polymerase sigma-h factor;
PDBTitle: the crystal structure of the rna polymerase sigma-h factor from2 fusobacterium nucleatum to 2.5a
47c3cu5B_



not modelled 97.9 12 PDB header:transcription regulator
Chain: B: PDB Molecule:two component transcriptional regulator, arac family;
PDBTitle: crystal structure of a two component transcriptional regulator arac2 from clostridium phytofermentans isdg
48c2ayxA_



not modelled 97.9 8 PDB header:transferase
Chain: A: PDB Molecule:sensor kinase protein rcsc;
PDBTitle: solution structure of the e.coli rcsc c-terminus (residues2 700-949) containing linker region and phosphoreceiver3 domain
49d1jbea_



not modelled 97.9 10 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
50c3f6cB_



not modelled 97.9 13 PDB header:dna binding protein
Chain: B: PDB Molecule:positive transcription regulator evga;
PDBTitle: crystal structure of n-terminal domain of positive transcription2 regulator evga from escherichia coli
51d1mvoa_



not modelled 97.9 8 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
52d1krwa_



not modelled 97.9 8 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
53d1peya_



not modelled 97.9 12 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
54c3breA_



not modelled 97.9 6 PDB header:signaling protein
Chain: A: PDB Molecule:probable two-component response regulator;
PDBTitle: crystal structure of p.aeruginosa pa3702
55d2a9pa1



not modelled 97.9 8 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
56c1ny5A_



not modelled 97.9 12 PDB header:transcription
Chain: A: PDB Molecule:transcriptional regulator (ntrc family);
PDBTitle: crystal structure of sigm54 activator (aaa+ atpase) in the inactive2 state
57d1ny5a1



not modelled 97.9 12 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
58d1s7oa_



not modelled 97.9 28 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:Sigma3 and sigma4 domains of RNA polymerase sigma factors
Family:YlxM/p13-like
59d1ys7a2



not modelled 97.8 12 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
60d1dbwa_



not modelled 97.8 7 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
61c1w25B_



not modelled 97.8 7 PDB header:signaling protein
Chain: B: PDB Molecule:stalked-cell differentiation controlling protein;
PDBTitle: response regulator pled in complex with c-digmp
62c1rp3G_



not modelled 97.8 27 PDB header:transcription
Chain: G: PDB Molecule:rna polymerase sigma factor sigma-28 (flia);
PDBTitle: cocrystal structure of the flagellar sigma/anti-sigma2 complex, sigma-28/flgm
63d1qkka_



not modelled 97.8 7 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
64c3dzdA_



not modelled 97.8 8 PDB header:transcription regulator
Chain: A: PDB Molecule:transcriptional regulator (ntrc family);
PDBTitle: crystal structure of sigma54 activator ntrc4 in the inactive2 state
65c2rjnA_



not modelled 97.8 10 PDB header:hydrolase
Chain: A: PDB Molecule:response regulator receiver:metal-dependent
PDBTitle: crystal structure of an uncharacterized protein q2bku2 from2 neptuniibacter caesariensis
66c2zwmA_



not modelled 97.8 9 PDB header:transcription
Chain: A: PDB Molecule:transcriptional regulatory protein yycf;
PDBTitle: crystal structure of yycf receiver domain from bacillus2 subtilis
67c1or7A_



not modelled 97.7 23 PDB header:transcription
Chain: A: PDB Molecule:rna polymerase sigma-e factor;
PDBTitle: crystal structure of escherichia coli sigmae with the cytoplasmic2 domain of its anti-sigma rsea
68d2pl1a1



not modelled 97.7 12 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
69c3i5aA_



not modelled 97.7 9 PDB header:signaling protein
Chain: A: PDB Molecule:response regulator/ggdef domain protein;
PDBTitle: crystal structure of full-length wpsr from pseudomonas syringae
70c3cfyA_



not modelled 97.7 8 PDB header:structural genomics, unknown function
Chain: A: PDB Molecule:putative luxo repressor protein;
PDBTitle: crystal structure of signal receiver domain of putative luxo2 repressor protein from vibrio parahaemolyticus
71c2jrlA_



not modelled 97.7 8 PDB header:transcription
Chain: A: PDB Molecule:transcriptional regulator (ntrc family);
PDBTitle: solution structure of the beryllofluoride-activated ntrc4 receiver2 domain dimer
72c3hdgE_



not modelled 97.7 10 PDB header:structural genomics, unknown function
Chain: E: PDB Molecule:uncharacterized protein;
PDBTitle: crystal structure of the n-terminal domain of an2 uncharacterized protein (ws1339) from wolinella3 succinogenes
73d1dz3a_



not modelled 97.7 13 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
74d2ayxa1



not modelled 97.6 8 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
75c2qr3A_



not modelled 97.6 16 PDB header:transcription
Chain: A: PDB Molecule:two-component system response regulator;
PDBTitle: crystal structure of the n-terminal signal receiver domain of two-2 component system response regulator from bacteroides fragilis
76d1kgsa2



not modelled 97.6 6 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
77c3nhzA_



not modelled 97.6 11 PDB header:dna binding protein
Chain: A: PDB Molecule:two component system transcriptional regulator mtra;
PDBTitle: structure of n-terminal domain of mtra
78d1k66a_



not modelled 97.6 13 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
79d1heya_



not modelled 97.6 10 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
80d1w25a1



not modelled 97.6 7 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
81c3snkA_



not modelled 97.6 8 PDB header:signaling protein
Chain: A: PDB Molecule:response regulator chey-like protein;
PDBTitle: crystal structure of a response regulator chey-like protein (mll6475)2 from mesorhizobium loti at 2.02 a resolution
82d1yioa2



not modelled 97.6 9 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
83c3cg0A_



not modelled 97.5 7 PDB header:lyase
Chain: A: PDB Molecule:response regulator receiver modulated diguanylate cyclase
PDBTitle: crystal structure of signal receiver domain of modulated diguanylate2 cyclase from desulfovibrio desulfuricans g20, an example of alternate3 folding
84c3h1gA_



not modelled 97.5 8 PDB header:signaling protein
Chain: A: PDB Molecule:chemotaxis protein chey homolog;
PDBTitle: crystal structure of chey mutant t84a of helicobacter pylori
85c3eq2A_



not modelled 97.5 12 PDB header:signaling protein
Chain: A: PDB Molecule:probable two-component response regulator;
PDBTitle: structure of hexagonal crystal form of pseudomonas2 aeruginosa rssb
86c3gt7A_



not modelled 97.5 9 PDB header:hydrolase
Chain: A: PDB Molecule:sensor protein;
PDBTitle: crystal structure of signal receiver domain of signal2 transduction histidine kinase from syntrophus3 aciditrophicus
87c3hv2B_



not modelled 97.5 10 PDB header:signaling protein
Chain: B: PDB Molecule:response regulator/hd domain protein;
PDBTitle: crystal structure of signal receiver domain of hd domain-2 containing protein from pseudomonas fluorescens pf-5
88c2q1zA_



not modelled 97.4 14 PDB header:transcription
Chain: A: PDB Molecule:rpoe, ecf sige;
PDBTitle: crystal structure of rhodobacter sphaeroides sige in complex with the2 anti-sigma chrr
89c3jteA_



not modelled 97.4 11 PDB header:protein binding
Chain: A: PDB Molecule:response regulator receiver protein;
PDBTitle: crystal structure of response regulator receiver domain2 protein from clostridium thermocellum
90c3t6kB_



not modelled 97.4 6 PDB header:signaling protein
Chain: B: PDB Molecule:response regulator receiver;
PDBTitle: crystal structure of a hypothetical response regulator (caur_3799)2 from chloroflexus aurantiacus j-10-fl at 1.86 a resolution
91d1zh2a1



not modelled 97.4 11 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
92c2qzjC_



not modelled 97.4 8 PDB header:transcription
Chain: C: PDB Molecule:two-component response regulator;
PDBTitle: crystal structure of a two-component response regulator from2 clostridium difficile
93c1a2oB_



not modelled 97.4 11 PDB header:bacterial chemotaxis
Chain: B: PDB Molecule:cheb methylesterase;
PDBTitle: structural basis for methylesterase cheb regulation by a2 phosphorylation-activated domain
94c2qv0A_



not modelled 97.3 16 PDB header:transcription
Chain: A: PDB Molecule:protein mrke;
PDBTitle: crystal structure of the response regulatory domain of2 protein mrke from klebsiella pneumoniae
95d1zesa1



not modelled 97.3 9 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
96c3lteH_



not modelled 97.3 9 PDB header:transcription
Chain: H: PDB Molecule:response regulator;
PDBTitle: crystal structure of response regulator (signal receiver domain) from2 bermanella marisrubri
97c3crnA_



not modelled 97.3 7 PDB header:signaling protein
Chain: A: PDB Molecule:response regulator receiver domain protein, chey-like;
PDBTitle: crystal structure of response regulator receiver domain protein (chey-2 like) from methanospirillum hungatei jf-1
98d1a2oa1



not modelled 97.3 11 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
99d1xhfa1



not modelled 97.3 6 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
100d1zgza1



not modelled 97.3 6 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
101c3hebB_



not modelled 97.2 10 PDB header:transcription regulator
Chain: B: PDB Molecule:response regulator receiver domain protein (chey);
PDBTitle: crystal structure of response regulator receiver domain from2 rhodospirillum rubrum
102d1p6qa_



not modelled 97.2 7 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
103c3t72o_



not modelled 97.2 19 PDB header:transcription/dna
Chain: O: PDB Molecule:pho box dna (strand 1);
PDBTitle: phob(e)-sigma70(4)-(rnap-betha-flap-tip-helix)-dna transcription2 activation sub-complex
104c3m6mF_



not modelled 97.2 9 PDB header:lyase/transferase
Chain: F: PDB Molecule:sensory/regulatory protein rpfc;
PDBTitle: crystal structure of rpff complexed with rec domain of rpfc
105c2zayA_



not modelled 97.2 6 PDB header:signaling protein
Chain: A: PDB Molecule:response regulator receiver protein;
PDBTitle: crystal structure of response regulator from desulfuromonas2 acetoxidans
106c1l9uH_



not modelled 97.2 13 PDB header:transcription
Chain: H: PDB Molecule:sigma factor siga;
PDBTitle: thermus aquaticus rna polymerase holoenzyme at 4 a2 resolution
107d1p2fa2



not modelled 97.1 9 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
108c2qxyB_



not modelled 97.1 10 PDB header:transcription
Chain: B: PDB Molecule:response regulator;
PDBTitle: crystal structure of a response regulator from thermotoga2 maritima
109c3khtA_



not modelled 97.0 8 PDB header:signaling protein
Chain: A: PDB Molecule:response regulator;
PDBTitle: crystal structure of response regulator from hahella chejuensis
110d1i3ca_



not modelled 97.0 13 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
111d1jhfa1



not modelled 97.0 19 Fold:DNA/RNA-binding 3-helical bundle
Superfamily:"Winged helix" DNA-binding domain
Family:LexA repressor, N-terminal DNA-binding domain
112c3cnbC_



not modelled 97.0 12 PDB header:dna binding protein
Chain: C: PDB Molecule:dna-binding response regulator, merr family;
PDBTitle: crystal structure of signal receiver domain of dna binding response2 regulator protein (merr) from colwellia psychrerythraea 34h
113c3ilhA_



not modelled 97.0 10 PDB header:transcription regulator
Chain: A: PDB Molecule:two component response regulator;
PDBTitle: crystal structure of two component response regulator from cytophaga2 hutchinsonii
114c3t8yA_



not modelled 96.9 11 PDB header:hydrolase
Chain: A: PDB Molecule:chemotaxis response regulator protein-glutamate
PDBTitle: crystal structure of the response regulator domain of thermotoga2 maritima cheb
115c2yxbA_



not modelled 96.9 4 PDB header:isomerase
Chain: A: PDB Molecule:coenzyme b12-dependent mutase;
PDBTitle: crystal structure of the methylmalonyl-coa mutase alpha-subunit from2 aeropyrum pernix
116d1w25a2



not modelled 96.9 7 Fold:Flavodoxin-like
Superfamily:CheY-like
Family:CheY-related
117c3hzhA_



not modelled 96.9 10 PDB header:signaling protein
Chain: A: PDB Molecule:chemotaxis response regulator (chey-3);
PDBTitle: crystal structure of the chex-chey-bef3-mg+2 complex from2 borrelia burgdorferi
118c3c3mA_



not modelled 96.9 8 PDB header:signaling protein
Chain: A: PDB Molecule:response regulator receiver protein;
PDBTitle: crystal structure of the n-terminal domain of response regulator2 receiver protein from methanoculleus marisnigri jr1
119c2a6eF_



not modelled 96.9 13 PDB header:transferase
Chain: F: PDB Molecule:rna polymerase sigma factor rpod;
PDBTitle: crystal structure of the t. thermophilus rna polymerase2 holoenzyme
120c3ktoA_



not modelled 96.8 12 PDB header:transcription regulator
Chain: A: PDB Molecule:response regulator receiver protein;
PDBTitle: crystal structure of response regulator receiver protein2 from pseudoalteromonas atlantica

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



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