1 c2l4aA_
67.3
22
PDB header: dna binding proteinChain: A: PDB Molecule: leucine responsive regulatory protein;
PDBTitle: nmr structure of the dna-binding domain of e.coli lrp
2 d2cg4a1
61.2
22
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
3 d1i1ga1
56.8
27
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
4 c4czdA_
56.8
23
PDB header: lyaseChain: A: PDB Molecule: putative transcriptional regulator, asnc family;
PDBTitle: sirohaem decarboxylase ahba/b - an enzyme with structural homology2 to the lrp/asnc transcription factor family that is part of the3 alternative haem biosynthesis pathway.
5 d2coba1
56.2
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Psq domain
6 d2cyya1
53.8
17
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
7 c6paxA_
53.5
19
PDB header: gene regulation/dnaChain: A: PDB Molecule: homeobox protein pax-6;
PDBTitle: crystal structure of the human pax-6 paired domain-dna2 complex reveals a general model for pax protein-dna3 interactions
8 d2cfxa1
51.9
17
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
9 c2ia0A_
45.9
22
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)
10 c2dbbA_
43.9
15
PDB header: transcriptional regulatorChain: A: PDB Molecule: putative hth-type transcriptional regulator ph0061;
PDBTitle: crystal structure of ph0061
11 c2cg4B_
42.6
27
PDB header: transcriptionChain: B: PDB Molecule: regulatory protein asnc;
PDBTitle: structure of e.coli asnc
12 c2p6tH_
42.5
14
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
13 d1p6ra_
42.3
15
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Penicillinase repressor
14 c1u78A_
41.2
3
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
15 c4ch7A_
39.6
21
PDB header: transcriptionChain: A: PDB Molecule: nird-like protein;
PDBTitle: crystal structure of the siroheme decarboxylase nirdl
16 c2e7xA_
38.8
19
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
17 d1pdnc_
38.8
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Paired domain
18 c1i1gA_
37.4
27
PDB header: transcriptionChain: A: PDB Molecule: transcriptional regulator lrpa;
PDBTitle: crystal structure of the lrp-like transcriptional regulator from the2 archaeon pyrococcus furiosus
19 c4pcqC_
36.4
27
PDB header: transcriptionChain: C: PDB Molecule: possible transcriptional regulatory protein (probably
PDBTitle: crystal structure of mtbaldr (rv2779c)
20 d2ezha_
35.7
10
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Recombinase DNA-binding domain
21 c2vbzA_
not modelled
35.7
19
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
22 c3r1fO_
not modelled
34.7
15
PDB header: transcriptionChain: O: PDB Molecule: esx-1 secretion-associated regulator espr;
PDBTitle: crystal structure of a key regulator of virulence in mycobacterium2 tuberculosis
23 c2m8eA_
not modelled
33.4
16
PDB header: dna binding proteinChain: A: PDB Molecule: sleeping beauty transposase;
PDBTitle: nmr structure of the pai subdomain of sleeping beauty transposase
24 d2g7la1
not modelled
32.7
12
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
25 c4czdD_
not modelled
30.8
26
PDB header: lyaseChain: D: PDB Molecule: putative transcriptional regulator, asnc family;
PDBTitle: sirohaem decarboxylase ahba/b - an enzyme with structural homology2 to the lrp/asnc transcription factor family that is part of the3 alternative haem biosynthesis pathway.
26 d1k78a1
not modelled
28.0
17
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Paired domain
27 c2hwkA_
not modelled
27.8
19
PDB header: hydrolaseChain: A: PDB Molecule: helicase nsp2;
PDBTitle: crystal structure of venezuelan equine encephalitis alphavirus nsp22 protease domain
28 c2e1cA_
not modelled
26.4
17
PDB header: transcription/dnaChain: A: PDB Molecule: putative hth-type transcriptional regulator ph1519;
PDBTitle: structure of putative hth-type transcriptional regulator ph1519/dna2 complex
29 d2ezia_
not modelled
25.4
10
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Recombinase DNA-binding domain
30 c2gqqB_
not modelled
24.6
19
PDB header: transcriptionChain: B: PDB Molecule: leucine-responsive regulatory protein;
PDBTitle: crystal structure of e. coli leucine-responsive regulatory protein2 (lrp)
31 c3g7rB_
not modelled
23.8
13
PDB header: transcription regulatorChain: B: PDB Molecule: putative transcriptional regulator;
PDBTitle: crystal structure of sco4454, a tetr-family transcriptional regulator2 from streptomyces coelicolor
32 c2yxhB_
not modelled
23.1
36
PDB header: structural genomics, unknown functionChain: B: PDB Molecule: mazg-related protein;
PDBTitle: crystal structure of mazg-related protein from thermotoga maritima
33 c4e5vA_
not modelled
22.7
24
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: putative thua-like protein;
PDBTitle: crystal structure of a putative thua-like protein (parmer_02418) from2 parabacteroides merdae atcc 43184 at 1.75 a resolution
34 c2jg6A_
not modelled
22.4
15
PDB header: hydrolaseChain: A: PDB Molecule: dna-3-methyladenine glycosidase;
PDBTitle: crystal structure of a 3-methyladenine dna glycosylase i from2 staphylococcus aureus
35 c2p73A_
not modelled
21.8
37
PDB header: transferaseChain: A: PDB Molecule: putative glycosyltransferase (mannosyltransferase) involved
PDBTitle: crystal structure of a glycosyltransferase involved in the2 glycosylation of the major capsid of pbcv-1
36 c2g7gA_
not modelled
21.4
15
PDB header: transcriptionChain: A: PDB Molecule: rha04620, putative transcriptional regulator;
PDBTitle: the crystal structure of the putative transcriptional regulator2 rha04620 from rhodococcus sp. rha1
37 c6j05B_
not modelled
20.9
16
PDB header: transcriptionChain: B: PDB Molecule: transcriptional regulator arsr;
PDBTitle: structures of two arsr as(iii)-responsive repressors: implications for2 the mechanism of derepression
38 c3trkA_
not modelled
20.7
15
PDB header: hydrolaseChain: A: PDB Molecule: nonstructural polyprotein;
PDBTitle: structure of the chikungunya virus nsp2 protease
39 c4pdyA_
not modelled
19.3
24
PDB header: transferaseChain: A: PDB Molecule: aminoglycoside phosphotransferase;
PDBTitle: crystal structure of aminoglycoside phosphotransferase from2 alicyclobacillus acidocaldarius subsp. acidocaldarius dsm 446
40 d1nkua_
not modelled
18.2
19
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: 3-Methyladenine DNA glycosylase I (Tag)
41 c2a5wC_
not modelled
18.0
12
PDB header: oxidoreductaseChain: C: PDB Molecule: sulfite reductase, desulfoviridin-type subunit gamma
PDBTitle: crystal structure of the oxidized gamma-subunit of the dissimilatory2 sulfite reductase (dsrc) from archaeoglobus fulgidus
42 d1ijwc_
not modelled
17.3
24
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Recombinase DNA-binding domain
43 d1hcra_
not modelled
16.8
24
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Recombinase DNA-binding domain
44 d2v4jc1
not modelled
15.8
23
Fold: DsrC, the gamma subunit of dissimilatory sulfite reductaseSuperfamily: DsrC, the gamma subunit of dissimilatory sulfite reductaseFamily: DsrC, the gamma subunit of dissimilatory sulfite reductase
45 d1ji8a_
not modelled
15.3
31
Fold: DsrC, the gamma subunit of dissimilatory sulfite reductaseSuperfamily: DsrC, the gamma subunit of dissimilatory sulfite reductaseFamily: DsrC, the gamma subunit of dissimilatory sulfite reductase
46 c2cfxD_
not modelled
15.0
16
PDB header: transcriptionChain: D: PDB Molecule: hth-type transcriptional regulator lrpc;
PDBTitle: structure of b.subtilis lrpc
47 c3hefB_
not modelled
15.0
11
PDB header: viral proteinChain: B: PDB Molecule: gene 1 protein;
PDBTitle: crystal structure of the bacteriophage sf6 terminase small subunit
48 d1okra_
not modelled
14.9
20
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Penicillinase repressor
49 d1pbya1
not modelled
14.5
22
Fold: Cytochrome cSuperfamily: Cytochrome cFamily: Quinohemoprotein amine dehydrogenase A chain, domains 1 and 2
50 c2zb9A_
not modelled
14.5
13
PDB header: transcriptionChain: A: PDB Molecule: putative transcriptional regulator;
PDBTitle: crystal structure of tetr family transcription regulator2 sco0332
51 d1sd4a_
not modelled
13.7
16
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Penicillinase repressor
52 c1yx3A_
not modelled
13.6
23
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: hypothetical protein dsrc;
PDBTitle: nmr structure of allochromatium vinosum dsrc: northeast2 structural genomics consortium target op4
53 c2g7lA_
not modelled
12.2
11
PDB header: transcriptionChain: A: PDB Molecule: tetr-family transcriptional regulator;
PDBTitle: crystal structure of putative transcription regulator sco7704 from2 streptomyces coelicor
54 d1musa_
not modelled
10.9
8
Fold: Ribonuclease H-like motifSuperfamily: Ribonuclease H-likeFamily: Transposase inhibitor (Tn5 transposase)
55 c2npiD_
not modelled
10.7
40
PDB header: transcriptionChain: D: PDB Molecule: protein pcf11;
PDBTitle: clp1-atp-pcf11 complex
56 d2id3a1
not modelled
10.1
17
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
57 c5ojyA_
not modelled
10.1
10
PDB header: transcriptionChain: A: PDB Molecule: tetr family transcription regulator;
PDBTitle: co-complex structure of regulator protein 2 (pamr2) with pamamycin 6072 from streptomyces alboniger
58 d1stza1
not modelled
9.7
12
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Heat-inducible transcription repressor HrcA, N-terminal domain
59 c2npiC_
not modelled
9.6
40
PDB header: transcriptionChain: C: PDB Molecule: protein pcf11;
PDBTitle: clp1-atp-pcf11 complex
60 c1bjzA_
not modelled
9.5
14
PDB header: transcription regulationChain: A: PDB Molecule: tetracycline repressor;
PDBTitle: tetracycline chelated mg2+-ion initiates helix unwinding for tet2 repressor induction
61 c2l0kA_
not modelled
9.4
26
PDB header: transcriptionChain: A: PDB Molecule: stage iii sporulation protein d;
PDBTitle: nmr solution structure of a transcription factor spoiiid in complex2 with dna
62 c3e66B_
not modelled
9.3
38
PDB header: splicingChain: B: PDB Molecule: prp8;
PDBTitle: crystal structure of the beta-finger domain of yeast prp8
63 c2uutA_
not modelled
9.3
10
PDB header: hydrolaseChain: A: PDB Molecule: rna-directed rna polymerase;
PDBTitle: the 2.4 angstrom resolution structure of the d346g mutant of the2 sapporo virus rdrp polymerase
64 c4oi4B_
not modelled
9.0
40
PDB header: transcriptionChain: B: PDB Molecule: protein pcf11;
PDBTitle: protein complex of clp1 bound to atp and mg2+ with2 pcf11deltan454deltac563 of s. cerevisiae
65 c4c0bC_
not modelled
8.9
40
PDB header: transcriptionChain: C: PDB Molecule: pcf11p;
PDBTitle: structure of wild-type clp1p-pcf11p (454 -563) complex
66 d2g7ga1
not modelled
8.5
10
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
67 c4c0hD_
not modelled
8.5
40
PDB header: transcriptionChain: D: PDB Molecule: pcf11p;
PDBTitle: extended interface between pcf11p and clp1p and structural basis for2 atp loss in gly135arg point mutant
68 c3bjbE_
not modelled
8.3
13
PDB header: transcription regulatorChain: E: PDB Molecule: probable transcriptional regulator, tetr family protein;
PDBTitle: crystal structure of a tetr transcriptional regulator from rhodococcus2 sp. rha1
69 c1apfA_
not modelled
8.2
46
PDB header: cardiac stimulantChain: A: PDB Molecule: anthopleurin-b;
PDBTitle: anthopleurin-b, nmr, 20 structures
70 d1z0xa1
not modelled
8.0
7
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
71 c2g7sA_
not modelled
7.9
12
PDB header: transcriptionChain: A: PDB Molecule: transcriptional regulator, tetr family;
PDBTitle: the crystal structure of transcriptional regulator, tetr family, from2 agrobacterium tumefaciens
72 c6o4mA_
not modelled
7.6
23
PDB header: toxinChain: A: PDB Molecule: melittin;
PDBTitle: racemic melittin
73 c3i4pA_
not modelled
7.3
22
PDB header: transcription regulatorChain: A: PDB Molecule: transcriptional regulator, asnc family;
PDBTitle: crystal structure of asnc family transcriptional regulator from2 agrobacterium tumefaciens
74 c2mw6A_
not modelled
7.3
23
PDB header: toxinChain: A: PDB Molecule: melittin;
PDBTitle: structure of the bee venom toxin melittin with [(c5h5)ru]+ fragment2 attached to the tryptophan residue
75 c4oi4D_
not modelled
7.3
57
PDB header: transcriptionChain: D: PDB Molecule: protein pcf11;
PDBTitle: protein complex of clp1 bound to atp and mg2+ with2 pcf11deltan454deltac563 of s. cerevisiae
76 d2np5a1
not modelled
7.2
12
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
77 d2fd5a1
not modelled
7.1
13
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
78 c4cgrA_
not modelled
7.1
13
PDB header: transcriptionChain: A: PDB Molecule: putative tetr-family transcriptional regulator;
PDBTitle: structure of regulator protein sco3201 from streptomyces coelicolor
79 c4fcyA_
not modelled
6.9
9
PDB header: dna binding protein/dnaChain: A: PDB Molecule: transposase;
PDBTitle: crystal structure of the bacteriophage mu transpososome
80 d2vkea1
not modelled
6.8
14
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Tetracyclin repressor-like, N-terminal domain
81 c2raeA_
not modelled
6.7
13
PDB header: transcriptionChain: A: PDB Molecule: transcriptional regulator, acrr family protein;
PDBTitle: crystal structure of a tetr/acrr family transcriptional regulator from2 rhodococcus sp. rha1
82 d2jn6a1
not modelled
6.6
8
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Cgl2762-like
83 c2mltA_
not modelled
6.6
23
PDB header: toxin (hemolytic polypeptide)Chain: A: PDB Molecule: melittin;
PDBTitle: melittin
84 c1mbjA_
not modelled
6.5
14
PDB header: dna binding proteinChain: A: PDB Molecule: myb proto-oncogene protein;
PDBTitle: mouse c-myb dna-binding domain repeat 3
85 d1mbja_
not modelled
6.5
14
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Myb/SANT domain
86 d1z84a2
not modelled
6.4
11
Fold: HIT-likeSuperfamily: HIT-likeFamily: Hexose-1-phosphate uridylyltransferase
87 c3bqyA_
not modelled
6.4
7
PDB header: transcription regulatorChain: A: PDB Molecule: putative tetr family transcriptional regulator;
PDBTitle: crystal structure of a possible tetr family transcriptional regulator2 from streptomyces coelicolor a3(2).
88 c4c0hC_
not modelled
6.3
57
PDB header: transcriptionChain: C: PDB Molecule: pcf11p;
PDBTitle: extended interface between pcf11p and clp1p and structural basis for2 atp loss in gly135arg point mutant
89 c2oerA_
not modelled
6.2
4
PDB header: transcriptionChain: A: PDB Molecule: probable transcriptional regulator;
PDBTitle: probable transcriptional regulator from pseudomonas aeruginosa
90 c6o4mB_
not modelled
6.2
23
PDB header: toxinChain: B: PDB Molecule: melittin;
PDBTitle: racemic melittin
91 c2mltB_
not modelled
6.2
23
PDB header: toxin (hemolytic polypeptide)Chain: B: PDB Molecule: melittin;
PDBTitle: melittin
92 d1jhfa1
not modelled
6.1
17
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: LexA repressor, N-terminal DNA-binding domain
93 c2yvhA_
not modelled
6.0
9
PDB header: transcription/dnaChain: A: PDB Molecule: transcriptional regulator;
PDBTitle: crystal structure of the operator-binding form of the multi-drug2 binding transcriptional repressor cgmr
94 c4omzG_
not modelled
5.9
8
PDB header: transcriptionChain: G: PDB Molecule: nolr;
PDBTitle: crystal structure of nolr from sinorhizobium fredii
95 d2g9wa1
not modelled
5.7
22
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Penicillinase repressor
96 d1r1ua_
not modelled
5.6
5
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: ArsR-like transcriptional regulators
97 c2qkoA_
not modelled
5.4
17
PDB header: transcriptionChain: A: PDB Molecule: possible transcriptional regulator, tetr family protein;
PDBTitle: crystal structure of transcriptional regulator rha06399 from2 rhodococcus sp. rha1
98 c4bqqB_
not modelled
5.4
15
PDB header: hydrolaseChain: B: PDB Molecule: integrase;
PDBTitle: protein crystal structure of the n-terminal and recombinase domains of2 the streptomyces temperate phage serine recombinase, fc31 integrase.
99 c4guaB_
not modelled
5.4
21
PDB header: hydrolaseChain: B: PDB Molecule: non-structural polyprotein;
PDBTitle: alphavirus p23pro-zbd