1 c2kpjA_
94.8
27
PDB header: transcription regulatorChain: A: PDB Molecule: sos-response transcriptional repressor, lexa;
PDBTitle: solution structure of protein sos-response transcriptional2 repressor, lexa from eubacterium rectale. northeast3 structural genomics consortium target err9a
2 c3op9A_
92.8
14
PDB header: transcription regulatorChain: A: PDB Molecule: pli0006 protein;
PDBTitle: crystal structure of transcriptional regulator from listeria innocua
3 d1llib_
92.3
20
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Phage repressors
4 c3bs3A_
91.9
20
PDB header: dna binding proteinChain: A: PDB Molecule: putative dna-binding protein;
PDBTitle: crystal structure of a putative dna-binding protein from bacteroides2 fragilis
5 c3omtA_
91.5
27
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: uncharacterized protein;
PDBTitle: putative antitoxin component, chu_2935 protein, from xre family from2 prevotella buccae.
6 d1y7ya1
91.2
20
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: SinR domain-like
7 d1utxa_
91.2
3
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: SinR domain-like
8 d2b5aa1
90.1
25
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: SinR domain-like
9 c3f52A_
90.0
30
PDB header: transcription activatorChain: A: PDB Molecule: clp gene regulator (clgr);
PDBTitle: crystal structure of the clp gene regulator clgr from c. glutamicum
10 d1x57a1
89.9
20
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: EDF1-like
11 c3lisB_
89.4
16
PDB header: transcriptionChain: B: PDB Molecule: csp231i c protein;
PDBTitle: crystal structure of the restriction-modification controller protein2 c.csp231i (monoclinic form)
12 c3ivpD_
89.1
17
PDB header: dna binding proteinChain: D: PDB Molecule: putative transposon-related dna-binding protein;
PDBTitle: the structure of a possible transposon-related dna-binding protein2 from clostridium difficile 630.
13 d1y9qa1
88.9
17
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Probable transcriptional regulator VC1968, N-terminal domain
14 d1adra_
88.9
20
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Phage repressors
15 c3clcC_
88.2
13
PDB header: transcription regulator/dnaChain: C: PDB Molecule: regulatory protein;
PDBTitle: crystal structure of the restriction-modification controller protein2 c.esp1396i tetramer in complex with its natural 35 base-pair operator
16 c3trbA_
88.1
33
PDB header: dna binding proteinChain: A: PDB Molecule: virulence-associated protein i;
PDBTitle: structure of an addiction module antidote protein of a higa (higa)2 family from coxiella burnetii
17 d2r1jl1
88.1
20
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Phage repressors
18 c2xcjB_
87.9
26
PDB header: viral proteinChain: B: PDB Molecule: c protein;
PDBTitle: crystal structure of p2 c, the immunity repressor of2 temperate e. coli phage p2
19 c2ebyA_
87.9
17
PDB header: transcriptionChain: A: PDB Molecule: putative hth-type transcriptional regulator ybaq;
PDBTitle: crystal structure of a hypothetical protein from e. coli
20 c3r1fO_
87.8
26
PDB header: transcriptionChain: O: PDB Molecule: esx-1 secretion-associated regulator espr;
PDBTitle: crystal structure of a key regulator of virulence in mycobacterium2 tuberculosis
21 d1lmb3_
not modelled
87.4
23
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Phage repressors
22 d1rioa_
not modelled
86.7
23
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Phage repressors
23 c2jvlA_
not modelled
86.6
20
PDB header: transcriptionChain: A: PDB Molecule: trmbf1;
PDBTitle: nmr structure of the c-terminal domain of mbf1 of trichoderma reesei
24 c3cecA_
not modelled
86.3
17
PDB header: transcriptionChain: A: PDB Molecule: putative antidote protein of plasmid maintenance system;
PDBTitle: crystal structure of a putative antidote protein of plasmid2 maintenance system (npun_f2943) from nostoc punctiforme pcc 73102 at3 1.60 a resolution
25 c3mlfC_
not modelled
86.0
10
PDB header: transcription regulatorChain: C: PDB Molecule: transcriptional regulator;
PDBTitle: putative transcriptional regulator from staphylococcus aureus.
26 c3dnvB_
not modelled
85.9
10
PDB header: transcription/dnaChain: B: PDB Molecule: hth-type transcriptional regulator hipb;
PDBTitle: mdt protein
27 c2ewtA_
not modelled
85.4
33
PDB header: dna binding proteinChain: A: PDB Molecule: putative dna-binding protein;
PDBTitle: crystal structure of the dna-binding domain of bldd
28 d1b0na2
not modelled
84.0
23
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: SinR domain-like
29 c3bdnB_
not modelled
82.2
23
PDB header: transcription/dnaChain: B: PDB Molecule: lambda repressor;
PDBTitle: crystal structure of the lambda repressor
30 c3eusB_
not modelled
80.6
10
PDB header: dna binding proteinChain: B: PDB Molecule: dna-binding protein;
PDBTitle: the crystal structure of the dna binding protein from silicibacter2 pomeroyi
31 d2icta1
not modelled
80.3
20
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: SinR domain-like
32 c1b0nA_
not modelled
79.9
17
PDB header: transcription regulatorChain: A: PDB Molecule: protein (sinr protein);
PDBTitle: sinr protein/sini protein complex
33 d2croa_
not modelled
79.4
10
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Phage repressors
34 d1sq8a_
not modelled
79.1
21
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Phage repressors
35 c3f6wE_
not modelled
78.0
17
PDB header: dna binding proteinChain: E: PDB Molecule: xre-family like protein;
PDBTitle: xre-family like protein from pseudomonas syringae pv. tomato str.2 dc3000
36 c2ef8A_
not modelled
75.9
19
PDB header: transcription regulatorChain: A: PDB Molecule: putative transcription factor;
PDBTitle: crystal structure of c.ecot38is
37 d1r69a_
not modelled
75.1
24
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Phage repressors
38 c3t76A_
not modelled
73.2
10
PDB header: transcription regulatorChain: A: PDB Molecule: transcriptional regulator vanug;
PDBTitle: crystal structure of transcriptional regulator vanug, form ii
39 c3b7hA_
not modelled
70.3
27
PDB header: structural proteinChain: A: PDB Molecule: prophage lp1 protein 11;
PDBTitle: crystal structure of the prophage lp1 protein 11
40 c3kxaD_
not modelled
70.0
17
PDB header: structural genomics, unknown functionChain: D: PDB Molecule: putative uncharacterized protein;
PDBTitle: crystal structure of ngo0477 from neisseria gonorrhoeae
41 d2a6ca1
not modelled
68.3
20
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: NE1354
42 d2ofya1
not modelled
65.2
23
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: SinR domain-like
43 c2o38A_
not modelled
64.9
17
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: hypothetical protein;
PDBTitle: putative xre family transcriptional regulator
44 d2o38a1
not modelled
64.9
17
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: NE1354
45 c1y9qA_
not modelled
62.9
17
PDB header: transcription regulatorChain: A: PDB Molecule: transcriptional regulator, hth_3 family;
PDBTitle: crystal structure of hth_3 family transcriptional regulator2 from vibrio cholerae
46 d1r8ja1
not modelled
42.1
47
Fold: KaiA/RbsU domainSuperfamily: KaiA/RbsU domainFamily: Circadian clock protein KaiA, C-terminal domain
47 d1sv1a_
not modelled
38.9
53
Fold: KaiA/RbsU domainSuperfamily: KaiA/RbsU domainFamily: Circadian clock protein KaiA, C-terminal domain
48 d1v2za_
not modelled
38.3
53
Fold: KaiA/RbsU domainSuperfamily: KaiA/RbsU domainFamily: Circadian clock protein KaiA, C-terminal domain
49 c2bnoA_
not modelled
36.4
23
PDB header: oxidoreductaseChain: A: PDB Molecule: epoxidase;
PDBTitle: the structure of hydroxypropylphosphonic acid epoxidase2 from s. wedmorenis.
50 d1r89a3
not modelled
33.3
78
Fold: Ferredoxin-likeSuperfamily: PAP/Archaeal CCA-adding enzyme, C-terminal domainFamily: Archaeal tRNA CCA-adding enzyme
51 c2qfcB_
not modelled
28.2
18
PDB header: transcription regulationChain: B: PDB Molecule: plcr protein;
PDBTitle: crystal structure of bacillus thuringiensis plcr complexed with papr
52 c1r8jB_
not modelled
26.6
47
PDB header: circadian clock proteinChain: B: PDB Molecule: kaia;
PDBTitle: crystal structure of circadian clock protein kaia from2 synechococcus elongatus
53 c2axzC_
not modelled
25.4
15
PDB header: transcriptionChain: C: PDB Molecule: prgx;
PDBTitle: crystal structure of prgx/ccf10 complex
54 d1e9ma_
not modelled
22.7
23
Fold: beta-Grasp (ubiquitin-like)Superfamily: 2Fe-2S ferredoxin-likeFamily: 2Fe-2S ferredoxin-related
55 c3ci9B_
not modelled
22.1
50
PDB header: transcriptionChain: B: PDB Molecule: heat shock factor-binding protein 1;
PDBTitle: crystal structure of the human hsbp1
56 c2fjrB_
not modelled
17.5
17
PDB header: transcription regulatorChain: B: PDB Molecule: repressor protein ci;
PDBTitle: crystal structure of bacteriophage 186
57 d1u04a2
not modelled
15.4
45
Fold: Ribonuclease H-like motifSuperfamily: Ribonuclease H-likeFamily: PIWI domain
58 d1fpoa2
not modelled
15.3
31
Fold: Open three-helical up-and-down bundleSuperfamily: HSC20 (HSCB), C-terminal oligomerisation domainFamily: HSC20 (HSCB), C-terminal oligomerisation domain
59 d1r5qa_
not modelled
14.1
50
Fold: KaiA/RbsU domainSuperfamily: KaiA/RbsU domainFamily: Circadian clock protein KaiA, C-terminal domain
60 d1xlqa1
not modelled
12.5
18
Fold: beta-Grasp (ubiquitin-like)Superfamily: 2Fe-2S ferredoxin-likeFamily: 2Fe-2S ferredoxin-related
61 d2ebfx2
not modelled
11.0
41
Fold: EreA/ChaN-likeSuperfamily: EreA/ChaN-likeFamily: PMT domain-like
62 c3rylB_
not modelled
9.8
62
PDB header: protein bindingChain: B: PDB Molecule: protein vpa1370;
PDBTitle: dimerization domain of vibrio parahemolyticus vopl
63 c2wlbB_
not modelled
9.2
13
PDB header: electron transportChain: B: PDB Molecule: electron transfer protein 1, mitochondrial;
PDBTitle: adrenodoxin-like ferredoxin etp1fd(516-618) of2 schizosaccharomyces pombe mitochondria
64 c2is8A_
not modelled
9.2
21
PDB header: structural proteinChain: A: PDB Molecule: molybdopterin biosynthesis enzyme, moab;
PDBTitle: crystal structure of the molybdopterin biosynthesis enzyme moab2 (ttha0341) from thermus theromophilus hb8
65 d1sv6a_
not modelled
8.9
21
Fold: FAHSuperfamily: FAHFamily: FAH
66 d1hywa_
not modelled
8.7
47
Fold: gpW/XkdW-likeSuperfamily: Head-to-tail joining protein W, gpWFamily: Head-to-tail joining protein W, gpW
67 d1b4ub_
not modelled
8.6
53
Fold: Phosphorylase/hydrolase-likeSuperfamily: LigB-likeFamily: LigB-like
68 c2zvnF_
not modelled
8.5
37
PDB header: signaling protein/transcriptionChain: F: PDB Molecule: nf-kappa-b essential modulator;
PDBTitle: nemo cozi domain incomplex with diubiquitin in p2121212 space group
69 d1grja1
not modelled
8.5
47
Fold: Long alpha-hairpinSuperfamily: GreA transcript cleavage protein, N-terminal domainFamily: GreA transcript cleavage protein, N-terminal domain
70 d1ejxb_
not modelled
7.9
38
Fold: beta-clipSuperfamily: Urease, beta-subunitFamily: Urease, beta-subunit
71 c3swfA_
not modelled
7.7
30
PDB header: transport proteinChain: A: PDB Molecule: cgmp-gated cation channel alpha-1;
PDBTitle: cnga1 621-690 containing clz domain
72 c2v4hA_
not modelled
7.7
37
PDB header: transcriptionChain: A: PDB Molecule: nf-kappa-b essential modulator;
PDBTitle: nemo cc2-lz domain - 1d5 darpin complex
73 c2ppxA_
not modelled
7.4
38
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: uncharacterized protein atu1735;
PDBTitle: crystal structure of a hth xre-family like protein from agrobacterium2 tumefaciens
74 d2ppxa1
not modelled
7.4
38
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: SinR domain-like
75 d1ob8a_
not modelled
7.4
24
Fold: Restriction endonuclease-likeSuperfamily: Restriction endonuclease-likeFamily: Hjc-like
76 c2re3A_
not modelled
7.3
40
PDB header: unknown functionChain: A: PDB Molecule: uncharacterized protein;
PDBTitle: crystal structure of a duf1285 family protein (spo_0140) from2 silicibacter pomeroyi dss-3 at 2.50 a resolution
77 c2kddB_
not modelled
7.2
24
PDB header: cell cycleChain: B: PDB Molecule: borealin;
PDBTitle: solution structure of the conserved c-terminal dimerization2 domain of borealin
78 d4ubpb_
not modelled
6.9
34
Fold: beta-clipSuperfamily: Urease, beta-subunitFamily: Urease, beta-subunit
79 c2ib1A_
not modelled
6.8
25
PDB header: apoptosisChain: A: PDB Molecule: death domain containing membrane protein nradd;
PDBTitle: solution structure of p45 death domain
80 d2bt6a1
not modelled
6.7
12
Fold: beta-Grasp (ubiquitin-like)Superfamily: 2Fe-2S ferredoxin-likeFamily: 2Fe-2S ferredoxin-related
81 c3fmyA_
not modelled
6.6
13
PDB header: dna binding proteinChain: A: PDB Molecule: hth-type transcriptional regulator mqsa
PDBTitle: structure of the c-terminal domain of the e. coli protein2 mqsa (ygit/b3021)
82 c2w4sD_
not modelled
6.5
24
PDB header: structural proteinChain: D: PDB Molecule: ankyrin-repeat protein;
PDBTitle: novel rna-binding domain in cryptosporidium parvum at 2.52 angstrom resolution
83 c2of5A_
not modelled
6.4
21
PDB header: apoptosisChain: A: PDB Molecule: death domain-containing protein cradd;
PDBTitle: oligomeric death domain complex
84 c3r3kA_
not modelled
6.3
54
PDB header: de novo proteinChain: A: PDB Molecule: cchex-phi22 helix;
PDBTitle: crystal structure of a parallel 6-helix coiled coil
85 c3r3kB_
not modelled
6.3
54
PDB header: de novo proteinChain: B: PDB Molecule: cchex-phi22 helix;
PDBTitle: crystal structure of a parallel 6-helix coiled coil
86 c3r3kC_
not modelled
6.3
54
PDB header: de novo proteinChain: C: PDB Molecule: cchex-phi22 helix;
PDBTitle: crystal structure of a parallel 6-helix coiled coil
87 d1jwya1
not modelled
6.3
71
Fold: SH3-like barrelSuperfamily: Myosin S1 fragment, N-terminal domainFamily: Myosin S1 fragment, N-terminal domain
88 c3lxfC_
not modelled
6.1
29
PDB header: metal binding proteinChain: C: PDB Molecule: ferredoxin;
PDBTitle: crystal structure of [2fe-2s] ferredoxin arx from novosphingobium2 aromaticivorans
89 d3bz7a1
not modelled
6.0
71
Fold: SH3-like barrelSuperfamily: Myosin S1 fragment, N-terminal domainFamily: Myosin S1 fragment, N-terminal domain
90 d1e9ya1
not modelled
6.0
28
Fold: beta-clipSuperfamily: Urease, beta-subunitFamily: Urease, beta-subunit
91 d2f23a1
not modelled
6.0
35
Fold: Long alpha-hairpinSuperfamily: GreA transcript cleavage protein, N-terminal domainFamily: GreA transcript cleavage protein, N-terminal domain
92 c2yqfA_
not modelled
5.8
17
PDB header: protein bindingChain: A: PDB Molecule: ankyrin-1;
PDBTitle: solution structure of the death domain of ankyrin-1
93 c1l8dB_
not modelled
5.7
38
PDB header: replicationChain: B: PDB Molecule: dna double-strand break repair rad50 atpase;
PDBTitle: rad50 coiled-coil zn hook
94 c1r48A_
not modelled
5.5
54
PDB header: transport proteinChain: A: PDB Molecule: proline/betaine transporter;
PDBTitle: solution structure of the c-terminal cytoplasmic domain2 residues 468-497 of escherichia coli protein prop
95 d2gf5a1
not modelled
5.5
21
Fold: DEATH domainSuperfamily: DEATH domainFamily: DEATH domain, DD
96 c3ri2B_
not modelled
5.3
25
PDB header: transcription regulatorChain: B: PDB Molecule: transcriptional regulator, padr-like family;
PDBTitle: crystal structure of padr family transcriptional regulator from2 eggerthella lenta dsm 2243
97 c1xmaA_
not modelled
5.2
14
PDB header: transcriptionChain: A: PDB Molecule: predicted transcriptional regulator;
PDBTitle: structure of a transcriptional regulator from clostridium thermocellum2 cth-833
98 d1xmaa_
not modelled
5.2
14
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: PadR-like
99 d1jnda2
not modelled
5.1
38
Fold: FKBP-likeSuperfamily: Chitinase insertion domainFamily: Chitinase insertion domain