1 d1a9xa1
84.8
13
Fold: Carbamoyl phosphate synthetase, large subunit connection domainSuperfamily: Carbamoyl phosphate synthetase, large subunit connection domainFamily: Carbamoyl phosphate synthetase, large subunit connection domain
2 c2x48B_
82.3
7
PDB header: viral proteinChain: B: PDB Molecule: cag38821;
PDBTitle: orf 55 from sulfolobus islandicus rudivirus 1
3 c2gm4B_
67.0
13
PDB header: recombination, dnaChain: B: PDB Molecule: transposon gamma-delta resolvase;
PDBTitle: an activated, tetrameric gamma-delta resolvase: hin chimaera bound to2 cleaved dna
4 d1s6la1
65.7
18
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: MerB N-terminal domain-like
5 d1p4wa_
64.5
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)
6 d1vola2
60.9
12
Fold: Cyclin-likeSuperfamily: Cyclin-likeFamily: Transcription factor IIB (TFIIB), core domain
7 c2jpcA_
60.7
6
PDB header: dna binding proteinChain: A: PDB Molecule: ssrb;
PDBTitle: ssrb dna binding protein
8 c1x3uA_
60.1
6
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
9 d1a04a1
55.7
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
10 d1yioa1
54.3
6
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
11 c2phcB_
53.1
27
PDB header: structural genomics, unknown functionChain: B: PDB Molecule: uncharacterized protein ph0987;
PDBTitle: crystal structure of conserved uncharacterized protein ph0987 from2 pyrococcus horikoshii
12 c2krfB_
53.0
19
PDB header: transcriptionChain: B: PDB Molecule: transcriptional regulatory protein coma;
PDBTitle: nmr solution structure of the dna binding domain of competence protein2 a
13 c1zljE_
52.6
16
PDB header: transcriptionChain: E: PDB Molecule: dormancy survival regulator;
PDBTitle: crystal structure of the mycobacterium tuberculosis hypoxic2 response regulator dosr c-terminal domain
14 d1vz0a1
52.5
19
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: KorB DNA-binding domain-likeFamily: KorB DNA-binding domain-like
15 d1fsea_
52.4
9
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
16 c2rnjA_
52.0
10
PDB header: transcriptionChain: A: PDB Molecule: response regulator protein vrar;
PDBTitle: nmr structure of the s. aureus vrar dna binding domain
17 c3mmlD_
47.0
27
PDB header: hydrolaseChain: D: PDB Molecule: allophanate hydrolase subunit 1;
PDBTitle: allophanate hydrolase complex from mycobacterium smegmatis, msmeg0435-2 msmeg0436
18 c1h0mD_
46.1
13
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
19 c1r71B_
43.1
15
PDB header: transcription/dnaChain: B: PDB Molecule: transcriptional repressor protein korb;
PDBTitle: crystal structure of the dna binding domain of korb in2 complex with the operator dna
20 d1l3la1
42.3
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: C-terminal effector domain of the bipartite response regulatorsFamily: GerE-like (LuxR/UhpA family of transcriptional regulators)
21 c3oepA_
not modelled
41.2
18
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: putative uncharacterized protein ttha0988;
PDBTitle: crystal structure of ttha0988 in space group p43212
22 c3cloC_
not modelled
40.0
19
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
23 c1u78A_
not modelled
39.3
6
PDB header: dna binding protein/dnaChain: A: PDB Molecule: transposable element tc3 transposase;
PDBTitle: structure of the bipartite dna-binding domain of tc32 transposase bound to transposon dna
24 d1r71a_
not modelled
38.5
15
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: KorB DNA-binding domain-likeFamily: KorB DNA-binding domain-like
25 c2q0oA_
not modelled
37.4
10
PDB header: transcriptionChain: A: PDB Molecule: probable transcriptional activator protein trar;
PDBTitle: crystal structure of an anti-activation complex in bacterial quorum2 sensing
26 d1aisb2
not modelled
35.8
15
Fold: Cyclin-likeSuperfamily: Cyclin-likeFamily: Transcription factor IIB (TFIIB), core domain
27 c3mzyA_
not modelled
34.5
19
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
28 d2p7vb1
not modelled
33.6
18
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
29 d1trra_
not modelled
33.1
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: TrpR-likeFamily: Trp repressor, TrpR
30 d1q08a_
not modelled
32.9
20
Fold: Putative DNA-binding domainSuperfamily: Putative DNA-binding domainFamily: DNA-binding N-terminal domain of transcription activators
31 c3sztB_
not modelled
32.6
6
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
32 c3trbA_
not modelled
32.6
3
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
33 c1m6vE_
not modelled
32.4
13
PDB header: ligaseChain: E: PDB Molecule: carbamoyl phosphate synthetase large chain;
PDBTitle: crystal structure of the g359f (small subunit) point mutant of2 carbamoyl phosphate synthetase
34 c3qp5C_
not modelled
32.3
6
PDB header: transcriptionChain: C: PDB Molecule: cvir transcriptional regulator;
PDBTitle: crystal structure of cvir bound to antagonist chlorolactone (cl)
35 c2k9lA_
not modelled
31.8
5
PDB header: transcriptionChain: A: PDB Molecule: rna polymerase sigma factor rpon;
PDBTitle: structure of the core binding domain of sigma54
36 d1ijwc_
not modelled
31.8
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Recombinase DNA-binding domain
37 d1rp3a1
not modelled
31.3
8
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma3 domain
38 c3fymA_
not modelled
31.3
8
PDB header: dna binding proteinChain: A: PDB Molecule: putative uncharacterized protein;
PDBTitle: the 1a structure of ymfm, a putative dna-binding membrane2 protein from staphylococcus aureus
39 d1ku2a1
not modelled
30.9
5
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma3 domain
40 d1jhga_
not modelled
30.7
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: TrpR-likeFamily: Trp repressor, TrpR
41 c3t72o_
not modelled
30.4
11
PDB header: transcription/dnaChain: O: PDB Molecule: pho box dna (strand 1);
PDBTitle: phob(e)-sigma70(4)-(rnap-betha-flap-tip-helix)-dna transcription2 activation sub-complex
42 d1hcra_
not modelled
30.4
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Recombinase DNA-binding domain
43 d1z6ra1
not modelled
29.6
19
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: ROK associated domain
44 d1bl0a2
not modelled
29.4
4
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: AraC type transcriptional activator
45 d2a6ca1
not modelled
28.0
8
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: NE1354
46 c2o8xA_
not modelled
27.5
12
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 c3t76A_
not modelled
27.5
3
PDB header: transcription regulatorChain: A: PDB Molecule: transcriptional regulator vanug;
PDBTitle: crystal structure of transcriptional regulator vanug, form ii
48 d2et1a1
not modelled
27.4
0
Fold: Double-stranded beta-helixSuperfamily: RmlC-like cupinsFamily: Germin/Seed storage 7S protein
49 c3korD_
not modelled
27.3
16
PDB header: transcriptionChain: D: PDB Molecule: possible trp repressor;
PDBTitle: crystal structure of a putative trp repressor from staphylococcus2 aureus
50 c3c3wB_
not modelled
26.8
16
PDB header: transcriptionChain: B: PDB Molecule: two component transcriptional regulatory protein devr;
PDBTitle: crystal structure of the mycobacterium tuberculosis hypoxic response2 regulator dosr
51 d1d5ya1
not modelled
26.1
15
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: AraC type transcriptional activator
52 c2jvlA_
not modelled
24.8
16
PDB header: transcriptionChain: A: PDB Molecule: trmbf1;
PDBTitle: nmr structure of the c-terminal domain of mbf1 of trichoderma reesei
53 d1smyf2
not modelled
24.3
18
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
54 d1fxza2
not modelled
24.0
14
Fold: Double-stranded beta-helixSuperfamily: RmlC-like cupinsFamily: Germin/Seed storage 7S protein
55 c1vz0B_
not modelled
23.2
19
PDB header: nuclear proteinChain: B: PDB Molecule: chromosome partitioning protein parb;
PDBTitle: chromosome segregation protein spo0j from thermus2 thermophilus
56 d1ic8a2
not modelled
23.2
16
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: POU-specific domain
57 d1ku7a_
not modelled
23.1
23
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
58 d1or7a1
not modelled
22.1
12
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
59 c1aisB_
not modelled
22.0
18
PDB header: transcription/dnaChain: B: PDB Molecule: protein (transcription initiation factor iib);
PDBTitle: tata-binding protein/transcription factor (ii)b/tata-box2 complex from pyrococcus woesei
60 d2iv2x2
not modelled
21.7
23
Fold: Formate dehydrogenase/DMSO reductase, domains 1-3Superfamily: Formate dehydrogenase/DMSO reductase, domains 1-3Family: Formate dehydrogenase/DMSO reductase, domains 1-3
61 d1vola1
not modelled
21.6
11
Fold: Cyclin-likeSuperfamily: Cyclin-likeFamily: Transcription factor IIB (TFIIB), core domain
62 d1r8ea1
not modelled
21.1
9
Fold: Putative DNA-binding domainSuperfamily: Putative DNA-binding domainFamily: DNA-binding N-terminal domain of transcription activators
63 d1s7oa_
not modelled
20.9
0
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: YlxM/p13-like
64 d1ku3a_
not modelled
20.8
21
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
65 d5crxb2
not modelled
20.6
13
Fold: DNA breaking-rejoining enzymesSuperfamily: DNA breaking-rejoining enzymesFamily: Lambda integrase-like, catalytic core
66 d2ga1a1
not modelled
20.4
24
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Alr1493-like
67 d1xsva_
not modelled
20.3
3
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: YlxM/p13-like
68 c3b7hA_
not modelled
20.1
9
PDB header: structural proteinChain: A: PDB Molecule: prophage lp1 protein 11;
PDBTitle: crystal structure of the prophage lp1 protein 11
69 c1c9bI_
not modelled
19.8
13
PDB header: transcription/dnaChain: I: PDB Molecule: general transcription factor iib;
PDBTitle: crystal structure of a human tbp core domain-human tfiib2 core domain complex bound to an extended, modified3 adenoviral major late promoter (admlp)
70 d1od5a1
not modelled
19.7
9
Fold: Double-stranded beta-helixSuperfamily: RmlC-like cupinsFamily: Germin/Seed storage 7S protein
71 d1fxza1
not modelled
19.5
18
Fold: Double-stranded beta-helixSuperfamily: RmlC-like cupinsFamily: Germin/Seed storage 7S protein
72 d1y9qa1
not modelled
19.4
10
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: Probable transcriptional regulator VC1968, N-terminal domain
73 c1l0oC_
not modelled
18.8
6
PDB header: protein bindingChain: C: PDB Molecule: sigma factor;
PDBTitle: crystal structure of the bacillus stearothermophilus anti-2 sigma factor spoiiab with the sporulation sigma factor3 sigmaf
74 d1l0oc_
not modelled
18.8
6
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
75 d1ufma_
not modelled
18.6
15
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: PCI domain (PINT motif)
76 c2wusR_
not modelled
18.4
6
PDB header: structural proteinChain: R: PDB Molecule: putative uncharacterized protein;
PDBTitle: bacterial actin mreb assembles in complex with cell shape2 protein rodz
77 d1ttya_
not modelled
18.1
18
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factorsFamily: Sigma4 domain
78 d2cg4a1
not modelled
18.0
7
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
79 d1dpua_
not modelled
17.9
9
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: C-terminal domain of RPA32
80 c1dpuA_
not modelled
17.9
9
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)
81 d1k61a_
not modelled
17.8
29
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Homeodomain
82 d1f44a2
not modelled
17.6
15
Fold: DNA breaking-rejoining enzymesSuperfamily: DNA breaking-rejoining enzymesFamily: Lambda integrase-like, catalytic core
83 d2r5yb1
not modelled
17.5
18
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Homeodomain
84 d1x2na1
not modelled
17.4
29
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Homeodomain
85 d1b0na2
not modelled
17.4
10
Fold: lambda repressor-like DNA-binding domainsSuperfamily: lambda repressor-like DNA-binding domainsFamily: SinR domain-like
86 d2cyya1
not modelled
17.3
20
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
87 d3bula1
not modelled
17.2
11
Fold: Methionine synthase domain-likeSuperfamily: Methionine synthase domainFamily: Methionine synthase domain
88 c2kpjA_
not modelled
17.1
0
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
89 d1uija1
not modelled
16.9
23
Fold: Double-stranded beta-helixSuperfamily: RmlC-like cupinsFamily: Germin/Seed storage 7S protein
90 d1uika2
not modelled
16.6
14
Fold: Double-stranded beta-helixSuperfamily: RmlC-like cupinsFamily: Germin/Seed storage 7S protein
91 c2q1zA_
not modelled
16.5
18
PDB header: transcriptionChain: A: PDB Molecule: rpoe, ecf sige;
PDBTitle: crystal structure of rhodobacter sphaeroides sige in complex with the2 anti-sigma chrr
92 d1h0ha2
not modelled
16.3
9
Fold: Formate dehydrogenase/DMSO reductase, domains 1-3Superfamily: Formate dehydrogenase/DMSO reductase, domains 1-3Family: Formate dehydrogenase/DMSO reductase, domains 1-3
93 c1rnlA_
not modelled
16.1
13
PDB header: signal transduction proteinChain: A: PDB Molecule: nitrate/nitrite response regulator protein narl;
PDBTitle: the nitrate/nitrite response regulator protein narl from narl
94 c2elhA_
not modelled
16.1
11
PDB header: dna binding proteinChain: A: PDB Molecule: cg11849-pa;
PDBTitle: solution structure of the cenp-b n-terminal dna-binding2 domain of fruit fly distal antenna cg11849-pa
95 d1bl0a1
not modelled
16.0
12
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: AraC type transcriptional activator
96 d1od5a2
not modelled
15.9
10
Fold: Double-stranded beta-helixSuperfamily: RmlC-like cupinsFamily: Germin/Seed storage 7S protein
97 d1g8ma1
not modelled
15.7
17
Fold: Methylglyoxal synthase-likeSuperfamily: Methylglyoxal synthase-likeFamily: Inosicase
98 d1q1ha_
not modelled
15.7
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Transcription factor E/IIe-alpha, N-terminal domain
99 c1q1hA_
not modelled
15.7
16
PDB header: transcriptionChain: A: PDB Molecule: transcription factor e;
PDBTitle: an extended winged helix domain in general transcription2 factor e/iie alpha