1 c2z9oB_
100.0
99
PDB header: replication/dnaChain: B: PDB Molecule: replication initiation protein;
PDBTitle: crystal structure of the dimeric form of repe in complex with the repe2 operator dna
2 c2nraC_
100.0
19
PDB header: replication/dnaChain: C: PDB Molecule: pi protein;
PDBTitle: crystal structure of pi initiator protein in complex with iteron dna
3 d1repc2
100.0
100
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Replication initiation protein
4 d2nrac2
100.0
21
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Replication initiation protein
5 d1hkqa_
99.9
22
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Replication initiation protein
6 d2nrac1
99.9
18
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Replication initiation protein
7 d1repc1
99.9
99
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Replication initiation protein
8 d1jhfa1
86.4
27
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: LexA repressor, N-terminal DNA-binding domain
9 c3r0aB_
73.7
14
PDB header: transcription regulatorChain: B: PDB Molecule: putative transcriptional regulator;
PDBTitle: possible transcriptional regulator from methanosarcina mazei go1 (gi2 21227196)
10 c2v79B_
68.5
13
PDB header: dna-binding proteinChain: B: PDB Molecule: dna replication protein dnad;
PDBTitle: crystal structure of the n-terminal domain of dnad from2 bacillus subtilis
11 d1stza1
67.8
20
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Heat-inducible transcription repressor HrcA, N-terminal domain
12 d2cg4a1
60.1
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
13 d2d1ha1
58.1
15
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: TrmB-like
14 c2vn2B_
52.8
18
PDB header: replicationChain: B: PDB Molecule: chromosome replication initiation protein;
PDBTitle: crystal structure of the n-terminal domain of dnad protein2 from geobacillus kaustophilus hta426
15 c1x3uA_
51.1
15
PDB header: transcriptionChain: A: PDB Molecule: transcriptional regulatory protein fixj;
PDBTitle: solution structure of the c-terminal transcriptional2 activator domain of fixj from sinorhizobium melilot
16 d1a04a1
50.2
18
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
17 d1ku3a_
46.8
21
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
18 d1ku7a_
46.5
22
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
19 c1zljE_
45.5
16
PDB header: transcriptionChain: E: PDB Molecule: dormancy survival regulator;
PDBTitle: crystal structure of the mycobacterium tuberculosis hypoxic2 response regulator dosr c-terminal domain
20 d1s7oa_
41.8
25
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: YlxM/p13-like
21 d2p7vb1
not modelled
41.4
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
22 d1ttya_
not modelled
41.0
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
23 d1sfxa_
not modelled
40.7
22
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: TrmB-like
24 d1yioa1
not modelled
40.6
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
25 c3nqoB_
not modelled
38.9
13
PDB header: transcriptionChain: B: PDB Molecule: marr-family transcriptional regulator;
PDBTitle: crystal structure of a marr family transcriptional regulator (cd1569)2 from clostridium difficile 630 at 2.20 a resolution
26 d1fsea_
not modelled
37.6
15
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
27 d2etha1
not modelled
36.8
14
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
28 c2rnjA_
not modelled
36.1
14
PDB header: transcriptionChain: A: PDB Molecule: response regulator protein vrar;
PDBTitle: nmr structure of the s. aureus vrar dna binding domain
29 d2cyya1
not modelled
35.5
23
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
30 d1i1ga1
not modelled
33.9
11
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
31 d2cfxa1
not modelled
32.8
11
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
32 c2l4aA_
not modelled
32.8
20
PDB header: dna binding proteinChain: A: PDB Molecule: leucine responsive regulatory protein;
PDBTitle: nmr structure of the dna-binding domain of e.coli lrp
33 d1l3la1
not modelled
32.6
22
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
34 d1fnna1
not modelled
32.2
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Helicase DNA-binding domain
35 d1or7a1
not modelled
31.3
7
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
36 c2krfB_
not modelled
30.8
9
PDB header: transcriptionChain: B: PDB Molecule: transcriptional regulatory protein coma;
PDBTitle: nmr solution structure of the dna binding domain of competence protein2 a
37 c2fxaB_
not modelled
29.0
8
PDB header: transcriptionChain: B: PDB Molecule: protease production regulatory protein hpr;
PDBTitle: structure of the protease production regulatory protein hpr from2 bacillus subtilis.
38 c3iwfA_
not modelled
28.3
9
PDB header: transcription regulatorChain: A: PDB Molecule: transcription regulator rpir family;
PDBTitle: the crystal structure of the n-terminal domain of a rpir2 transcriptional regulator from staphylococcus epidermidis to 1.4a
39 d1xsva_
not modelled
27.5
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: YlxM/p13-like
40 d1p4wa_
not modelled
27.4
20
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
41 c3hugA_
not modelled
26.1
9
PDB header: transcription/membrane proteinChain: 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
42 c2wteB_
not modelled
25.7
13
PDB header: antiviral proteinChain: B: PDB Molecule: csa3;
PDBTitle: the structure of the crispr-associated protein, csa3, from2 sulfolobus solfataricus at 1.8 angstrom resolution.
43 c2qwwB_
not modelled
25.0
15
PDB header: transcriptionChain: B: PDB Molecule: transcriptional regulator, marr family;
PDBTitle: crystal structure of multiple antibiotic-resistance repressor (marr)2 (yp_013417.1) from listeria monocytogenes 4b f2365 at 2.07 a3 resolution
44 c3k2zA_
not modelled
24.6
26
PDB header: hydrolaseChain: A: PDB Molecule: lexa repressor;
PDBTitle: crystal structure of a lexa protein from thermotoga maritima
45 d1rp3a2
not modelled
24.6
12
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
46 c2o8xA_
not modelled
24.0
7
PDB header: transcriptionChain: A: PDB Molecule: probable rna polymerase sigma-c factor;
PDBTitle: crystal structure of the "-35 element" promoter recognition domain of2 mycobacterium tuberculosis sigc
47 d1hsja1
not modelled
23.8
11
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
48 d2fbia1
not modelled
23.2
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
49 c2cg4B_
not modelled
22.8
13
PDB header: transcriptionChain: B: PDB Molecule: regulatory protein asnc;
PDBTitle: structure of e.coli asnc
50 d2oz6a1
not modelled
21.6
11
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: CAP C-terminal domain-like
51 c2q0oA_
not modelled
21.2
16
PDB header: transcriptionChain: A: PDB Molecule: probable transcriptional activator protein trar;
PDBTitle: crystal structure of an anti-activation complex in bacterial quorum2 sensing
52 c3qp5C_
not modelled
20.0
11
PDB header: transcriptionChain: C: PDB Molecule: cvir transcriptional regulator;
PDBTitle: crystal structure of cvir bound to antagonist chlorolactone (cl)
53 d1dpua_
not modelled
19.0
21
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: C-terminal domain of RPA32
54 c1dpuA_
not modelled
19.0
21
PDB header: dna binding proteinChain: A: PDB Molecule: replication protein a (rpa32) c-terminal domain;
PDBTitle: solution structure of the c-terminal domain of human rpa322 complexed with ung2(73-88)
55 d1ku9a_
not modelled
18.6
9
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: DNA-binding protein Mj223
56 d1i5za1
not modelled
18.6
9
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: CAP C-terminal domain-like
57 d2gaua1
not modelled
18.1
7
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: CAP C-terminal domain-like
58 d2frha1
not modelled
17.5
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
59 d1smyf2
not modelled
17.2
27
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
60 c3sztB_
not modelled
17.2
16
PDB header: transcriptionChain: B: PDB Molecule: quorum-sensing control repressor;
PDBTitle: quorum sensing control repressor, qscr, bound to n-3-oxo-dodecanoyl-l-2 homoserine lactone
61 c2k9lA_
not modelled
16.1
10
PDB header: transcriptionChain: A: PDB Molecule: rna polymerase sigma factor rpon;
PDBTitle: structure of the core binding domain of sigma54
62 c2l3iA_
not modelled
16.0
18
PDB header: antimicrobial proteinChain: A: PDB Molecule: aoxki4a, antimicrobial peptide in spider venom;
PDBTitle: oxki4a, spider derived antimicrobial peptide
63 d2dt5a1
not modelled
15.9
11
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Transcriptional repressor Rex, N-terminal domain
64 c1h0mD_
not modelled
14.1
20
PDB header: transcription/dnaChain: 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
65 c1hsjA_
not modelled
12.8
10
PDB header: transcription/sugar binding proteinChain: A: PDB Molecule: fusion protein consisting of staphylococcus
PDBTitle: sarr mbp fusion structure
66 c3cloC_
not modelled
12.4
16
PDB header: transcription regulatorChain: 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
67 c2e1cA_
not modelled
12.1
22
PDB header: transcription/dnaChain: A: PDB Molecule: putative hth-type transcriptional regulator ph1519;
PDBTitle: structure of putative hth-type transcriptional regulator ph1519/dna2 complex
68 d1p4xa2
not modelled
12.0
12
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
69 c3mzyA_
not modelled
11.9
13
PDB header: rna binding proteinChain: 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
70 d2coha1
not modelled
11.9
11
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: CAP C-terminal domain-like
71 d2o8ra1
not modelled
11.0
19
Fold: Spectrin repeat-likeSuperfamily: PPK N-terminal domain-likeFamily: PPK N-terminal domain-like
72 d1lnwa_
not modelled
10.6
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
73 c1p4xA_
not modelled
10.5
9
PDB header: transcriptionChain: A: PDB Molecule: staphylococcal accessory regulator a homologue;
PDBTitle: crystal structure of sars protein from staphylococcus aureus
74 d2o3fa1
not modelled
10.5
10
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: RpiR-like
75 c2o3fC_
not modelled
10.4
10
PDB header: transcriptionChain: C: PDB Molecule: putative hth-type transcriptional regulator ybbh;
PDBTitle: structural genomics, the crystal structure of the n-2 terminal domain of the putative transcriptional regulator3 ybbh from bacillus subtilis subsp. subtilis str. 168.
76 d1j5ya1
not modelled
10.4
21
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Biotin repressor-like
77 d3broa1
not modelled
10.4
15
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
78 d1p4xa1
not modelled
9.8
12
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
79 d1xdpa1
not modelled
9.6
25
Fold: Spectrin repeat-likeSuperfamily: PPK N-terminal domain-likeFamily: PPK N-terminal domain-like
80 d1d5ya1
not modelled
9.3
9
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: AraC type transcriptional activator
81 c1wsuA_
not modelled
9.3
19
PDB header: translation/rnaChain: A: PDB Molecule: selenocysteine-specific elongation factor;
PDBTitle: c-terminal domain of elongation factor selb complexed with2 secis rna
82 c2vbzA_
not modelled
8.5
16
PDB header: dna-binding proteinChain: A: PDB Molecule: transcriptional regulatory protein;
PDBTitle: feast or famine regulatory protein (rv3291c)from m.2 tuberculosis complexed with l-tryptophan
83 c2e7xA_
not modelled
8.5
14
PDB header: transcription regulatorChain: A: PDB Molecule: 150aa long hypothetical transcriptional regulator;
PDBTitle: structure of the lrp/asnc like transcriptional regulator from2 sulfolobus tokodaii 7 complexed with its cognate ligand
84 d1fs2b1
not modelled
8.2
7
Fold: Skp1 dimerisation domain-likeSuperfamily: Skp1 dimerisation domain-likeFamily: Skp1 dimerisation domain-like
85 c2gqqB_
not modelled
8.0
20
PDB header: transcriptionChain: B: PDB Molecule: leucine-responsive regulatory protein;
PDBTitle: crystal structure of e. coli leucine-responsive regulatory protein2 (lrp)
86 c2ia0A_
not modelled
7.9
11
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: putative hth-type transcriptional regulator pf0864;
PDBTitle: transcriptional regulatory protein pf0864 from pyrococcus furiosus a2 member of the asnc family (pf0864)
87 d2aq0a1
not modelled
7.8
10
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Hef domain-like
88 d1jt6a1
not modelled
7.5
5
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
89 c2rdpA_
not modelled
7.4
16
PDB header: transcriptionChain: A: PDB Molecule: putative transcriptional regulator marr;
PDBTitle: the structure of a marr family protein from bacillus2 stearothermophilus
90 d2a61a1
not modelled
7.3
14
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
91 c2k9mA_
not modelled
7.3
10
PDB header: transcriptionChain: A: PDB Molecule: rna polymerase sigma factor rpon;
PDBTitle: structure of the core binding domain of sigma54
92 c2p6tH_
not modelled
7.3
16
PDB header: transcriptionChain: H: PDB Molecule: transcriptional regulator, lrp/asnc family;
PDBTitle: crystal structure of transcriptional regulator nmb0573 and l-leucine2 complex from neisseria meningitidis
93 d2g3ba1
not modelled
6.9
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
94 d2ovra1
not modelled
6.8
12
Fold: Skp1 dimerisation domain-likeSuperfamily: Skp1 dimerisation domain-likeFamily: Skp1 dimerisation domain-like
95 d1biaa1
not modelled
6.8
19
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Biotin repressor-like
96 c3boqB_
not modelled
6.7
13
PDB header: transcription regulatorChain: B: PDB Molecule: transcriptional regulator, marr family;
PDBTitle: crystal structure of marr family transcriptional regulator from2 silicibacter pomeroyi
97 d2fxaa1
not modelled
6.6
11
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MarR-like transcriptional regulators
98 c2plyB_
not modelled
6.5
19
PDB header: translation/rnaChain: B: PDB Molecule: selenocysteine-specific elongation factor;
PDBTitle: structure of the mrna binding fragment of elongation factor2 selb in complex with secis rna.
99 c3bpxB_
not modelled
6.5
12
PDB header: transcription regulatorChain: B: PDB Molecule: transcriptional regulator;
PDBTitle: crystal structure of marr