1 c5x3tA_
95.0
31
PDB header: antitoxin/toxinChain: A: PDB Molecule: antitoxin vapb26;
PDBTitle: vapbc from mycobacterium tuberculosis
2 c2bj3D_
92.3
19
PDB header: transcriptionChain: D: PDB Molecule: nickel responsive regulator;
PDBTitle: nikr-apo
3 c1q5vB_
89.8
31
PDB header: transcriptionChain: B: PDB Molecule: nickel responsive regulator;
PDBTitle: apo-nikr
4 d2bj7a1
88.5
19
Fold: Ribbon-helix-helixSuperfamily: Ribbon-helix-helixFamily: CopG-like
5 c2ca9B_
87.5
22
PDB header: transcriptionChain: B: PDB Molecule: putative nickel-responsive regulator;
PDBTitle: apo-nikr from helicobacter pylori in closed trans-2 conformation
6 d2hzaa1
86.6
30
Fold: Ribbon-helix-helixSuperfamily: Ribbon-helix-helixFamily: CopG-like
7 d2hzab1
85.5
30
Fold: Ribbon-helix-helixSuperfamily: Ribbon-helix-helixFamily: CopG-like
8 d2bsqe1
76.4
15
Fold: Ribbon-helix-helixSuperfamily: Ribbon-helix-helixFamily: Trafficking protein A-like
9 d1p94a_
76.3
18
Fold: Ribbon-helix-helixSuperfamily: Ribbon-helix-helixFamily: CopG-like
10 c2h1oH_
71.9
15
PDB header: gene regulation/dna complexChain: H: PDB Molecule: trafficking protein a;
PDBTitle: structure of fitab bound to ir36 dna fragment
11 c6noyB_
70.4
22
PDB header: structural proteinChain: B: PDB Molecule: maintenance of carboxysome positioning b protein, mcsb;
PDBTitle: structure of cyanothece mcdb
12 c2k5jB_
69.8
17
PDB header: structural genomics, unknown functionChain: B: PDB Molecule: uncharacterized protein yiif;
PDBTitle: solution structure of protein yiif from shigella flexneri2 serotype 5b (strain 8401) . northeast structural genomics3 consortium target sft1
13 c5yrzC_
54.8
29
PDB header: antitoxin/hydrolaseChain: C: PDB Molecule: hicb;
PDBTitle: toxin-antitoxin complex from streptococcus pneumoniae
14 c6a7vU_
53.4
28
PDB header: toxin/antitoxinChain: U: PDB Molecule: antitoxin vapb11;
PDBTitle: crystal structure of mycobacterium tuberculosis vapbc11 toxin-2 antitoxin complex
15 c6g1nB_
53.3
18
PDB header: antitoxinChain: B: PDB Molecule: antitoxin hicb;
PDBTitle: crystal structure of the burkholderia pseudomallei antitoxin hicb
16 c3kk4B_
46.3
13
PDB header: structural genomics, unknown functionChain: B: PDB Molecule: uncharacterized protein bp1543;
PDBTitle: uncharacterized protein bp1543 from bordetella pertussis tohama i
17 c2k29A_
41.6
16
PDB header: transcriptionChain: A: PDB Molecule: antitoxin relb;
PDBTitle: structure of the dbd domain of e. coli antitoxin relb
18 c4p7dA_
38.7
9
PDB header: toxinChain: A: PDB Molecule: antitoxin hicb3;
PDBTitle: antitoxin hicb3 crystal structure
19 d2cpga_
33.2
24
Fold: Ribbon-helix-helixSuperfamily: Ribbon-helix-helixFamily: CopG-like
20 c1ea4K_
33.2
24
PDB header: gene regulation/dnaChain: K: PDB Molecule: transcriptional repressor copg;
PDBTitle: transcriptional repressor copg/22bp dsdna complex
21 c6iyaD_
not modelled
30.2
28
PDB header: antitoxinChain: D: PDB Molecule: transcriptional regulator copg family;
PDBTitle: structure of the dna binding domain of antitoxin copaso
22 c4wyhA_
not modelled
25.2
21
PDB header: replicationChain: A: PDB Molecule: uncharacterized protein;
PDBTitle: crystal structure of prix from the hyperthermophilic archaeon2 sulfolobus solfataricus
23 d2b4jc1
not modelled
22.4
16
Fold: N-cbl likeSuperfamily: HIV integrase-binding domainFamily: HIV integrase-binding domain
24 c1z9eA_
not modelled
22.2
16
PDB header: protein binding/transcriptionChain: A: PDB Molecule: pc4 and sfrs1 interacting protein 2;
PDBTitle: solution structure of the hiv-1 integrase-binding domain in2 ledgf/p75
25 c6bwqB_
not modelled
22.1
9
PDB header: metal binding proteinChain: B: PDB Molecule: pyridinium-3,5-bisthiocarboxylic acid mononucleotide nickel
PDBTitle: larc2, the c-terminal domain of a cyclometallase involved in the2 synthesis of the npn cofactor of lactate racemase, in complex with3 mnctp
26 c4pg8B_
not modelled
21.1
42
PDB header: oxidoreductaseChain: B: PDB Molecule: homoserine dehydrogenase;
PDBTitle: crystal structure of s. aureus homoserine dehydrogenase at ph8.5
27 c5ux1D_
not modelled
19.9
20
PDB header: lyaseChain: D: PDB Molecule: trna-(ms(2)io(6)a)-hydroxylase-like;
PDBTitle: protein 43 with aldehyde deformylating oxygenase activity from2 synechococcus
28 d1vhib_
not modelled
19.6
38
Fold: Ferredoxin-likeSuperfamily: Viral DNA-binding domainFamily: Viral DNA-binding domain
29 c6qeqD_
not modelled
18.3
18
PDB header: dna binding proteinChain: D: PDB Molecule: pcff;
PDBTitle: pcff from enterococcus faecalis pcf10
30 c2mtnA_
not modelled
18.0
16
PDB header: transferase/protein bindingChain: A: PDB Molecule: histone-lysine n-methyltransferase 2a, pc4 and sfrs1-
PDBTitle: solution structure of mll-ibd complex
31 d1b3ta_
not modelled
16.7
38
Fold: Ferredoxin-likeSuperfamily: Viral DNA-binding domainFamily: Viral DNA-binding domain
32 c6emoA_
not modelled
16.6
16
PDB header: transcriptionChain: A: PDB Molecule: pc4 and sfrs1-interacting protein,ledgf/p75 ibd-jpo2 m1;
PDBTitle: solution structure of the ledgf/p75 ibd - jpo2 (aa 1-32) complex
33 c6emqA_
not modelled
16.4
16
PDB header: transcriptionChain: A: PDB Molecule: pc4 and sfrs1-interacting protein,histone-lysine n-
PDBTitle: solution structure of the ledgf/p75 ibd - mll1 (aa 111-160) complex
34 c2mdvB_
not modelled
13.9
16
PDB header: de novo proteinChain: B: PDB Molecule: designed protein;
PDBTitle: nmr structure of beta alpha alpha 38
35 c3kxeD_
not modelled
13.7
21
PDB header: protein bindingChain: D: PDB Molecule: antitoxin protein pard-1;
PDBTitle: a conserved mode of protein recognition and binding in a2 pard-pare toxin-antitoxin complex
36 c3qf7D_
not modelled
13.0
33
PDB header: hydrolaseChain: D: PDB Molecule: mre11;
PDBTitle: the mre11:rad50 complex forms an atp dependent molecular clamp in dna2 double-strand break repair
37 c3do5A_
not modelled
12.9
24
PDB header: oxidoreductaseChain: A: PDB Molecule: homoserine dehydrogenase;
PDBTitle: crystal structure of putative homoserine dehydrogenase (np_069768.1)2 from archaeoglobus fulgidus at 2.20 a resolution
38 c3fxeA_
not modelled
12.7
80
PDB header: unknown functionChain: A: PDB Molecule: protein icmq;
PDBTitle: crystal structure of interacting domains of icmr and icmq (seleno-2 derivative)
39 c4kmaA_
not modelled
12.7
27
PDB header: protein bindingChain: A: PDB Molecule: gm14141p;
PDBTitle: crystal structure of drosophila suppressor of fused
40 c4fxeB_
not modelled
12.5
16
PDB header: toxin/toxin inhibitorChain: B: PDB Molecule: antitoxin relb;
PDBTitle: crystal structure of the intact e. coli relbe toxin-antitoxin complex
41 c3ai9X_
not modelled
12.3
17
PDB header: transferaseChain: X: PDB Molecule: upf0217 protein mj1640;
PDBTitle: crystal structure of duf358 protein reveals a putative spout-class2 rrna methyltransferase
42 c2ejwB_
not modelled
11.9
35
PDB header: oxidoreductaseChain: B: PDB Molecule: homoserine dehydrogenase;
PDBTitle: homoserine dehydrogenase from thermus thermophilus hb8
43 c3mtjA_
not modelled
11.2
26
PDB header: oxidoreductaseChain: A: PDB Molecule: homoserine dehydrogenase;
PDBTitle: the crystal structure of a homoserine dehydrogenase from thiobacillus2 denitrificans to 2.15a
44 c6emrA_
not modelled
11.2
16
PDB header: transcriptionChain: A: PDB Molecule: pc4 and sfrs1-interacting protein,protein iws1 homolog;
PDBTitle: solution structure of the ledgf/p75 ibd - iws1 (aa 446-548) complex
45 c4b1vM_
not modelled
10.8
24
PDB header: structural proteinChain: M: PDB Molecule: phosphatase and actin regulator 1;
PDBTitle: structure of the phactr1 rpel-n domain bound to g-actin
46 c4b1vN_
not modelled
10.8
24
PDB header: structural proteinChain: N: PDB Molecule: phosphatase and actin regulator 1;
PDBTitle: structure of the phactr1 rpel-n domain bound to g-actin
47 c2an7A_
not modelled
10.8
18
PDB header: dna binding proteinChain: A: PDB Molecule: protein pard;
PDBTitle: solution structure of the bacterial antidote pard
48 c2r8rB_
not modelled
10.4
48
PDB header: transferaseChain: B: PDB Molecule: sensor protein;
PDBTitle: crystal structure of the n-terminal region (19..243) of sensor protein2 kdpd from pseudomonas syringae pv. tomato str. dc3000
49 c6a6xC_
not modelled
10.2
19
PDB header: toxinChain: C: PDB Molecule: antitoxin maze7;
PDBTitle: the crystal structure of the mtb maze-mazf-mt9 complex
50 c5mwwA_
not modelled
10.1
14
PDB header: transferaseChain: A: PDB Molecule: rna polymerase sigma factor siga;
PDBTitle: sigma1.1 domain of sigmaa from bacillus subtilis
51 c2b0tA_
not modelled
10.1
21
PDB header: oxidoreductaseChain: A: PDB Molecule: nadp isocitrate dehydrogenase;
PDBTitle: structure of monomeric nadp isocitrate dehydrogenase
52 d2outa1
not modelled
10.0
24
Fold: LEM/SAP HeH motifSuperfamily: Rho N-terminal domain-likeFamily: YqbF C-terminal domain-like
53 c2rbfB_
not modelled
9.6
19
PDB header: oxidoreductase/dnaChain: B: PDB Molecule: bifunctional protein puta;
PDBTitle: structure of the ribbon-helix-helix domain of escherichia coli puta2 (puta52) complexed with operator dna (o2)
54 d1rfma_
not modelled
9.4
7
Fold: L-sulfolactate dehydrogenase-likeSuperfamily: L-sulfolactate dehydrogenase-likeFamily: L-sulfolactate dehydrogenase-like
55 d2i10a2
not modelled
9.2
11
Fold: Tetracyclin repressor-like, C-terminal domainSuperfamily: Tetracyclin repressor-like, C-terminal domainFamily: Tetracyclin repressor-like, C-terminal domain
56 c2c5iT_
not modelled
9.0
22
PDB header: protein transportChain: T: PDB Molecule: t-snare affecting a late golgi compartment
PDBTitle: n-terminal domain of tlg1 complexed with n-terminus of2 vps51 in distorted conformation
57 c6g3uA_
not modelled
8.7
23
PDB header: oxidoreductaseChain: A: PDB Molecule: isocitrate dehydrogenase;
PDBTitle: structure of pseudomonas aeruginosa isocitrate dehydrogenase, idh
58 d1qs0b1
not modelled
8.6
19
Fold: Thiamin diphosphate-binding fold (THDP-binding)Superfamily: Thiamin diphosphate-binding fold (THDP-binding)Family: Branched-chain alpha-keto acid dehydrogenase Pyr module
59 c6dzsD_
not modelled
8.5
26
PDB header: oxidoreductaseChain: D: PDB Molecule: homoserine dehydrogenase;
PDBTitle: mycobacterial homoserine dehydrogenase thra in complex with nadp
60 d1tafb_
not modelled
8.4
35
Fold: Histone-foldSuperfamily: Histone-foldFamily: TBP-associated factors, TAFs
61 d1vkeb_
not modelled
8.2
20
Fold: AhpD-likeSuperfamily: AhpD-likeFamily: CMD-like
62 c5x56A_
not modelled
7.5
20
PDB header: photosynthesisChain: A: PDB Molecule: photosystem ii repair protein psb27-h1, chloroplastic;
PDBTitle: crystal structure of psb27 from arabidopsis thaliana
63 d1w85b1
not modelled
7.2
33
Fold: Thiamin diphosphate-binding fold (THDP-binding)Superfamily: Thiamin diphosphate-binding fold (THDP-binding)Family: Branched-chain alpha-keto acid dehydrogenase Pyr module
64 c4b1uM_
not modelled
7.2
24
PDB header: structural proteinChain: M: PDB Molecule: phosphatase and actin regulator 1;
PDBTitle: structure of the phactr1 rpel domain and rpel motif directed2 assemblies with g-actin reveal the molecular basis for actin binding3 cooperativity.
65 d1y88a1
not modelled
6.8
33
Fold: SAM domain-likeSuperfamily: Rad51 N-terminal domain-likeFamily: Hypothetical protein AF1548, C-terminal domain
66 c1rgxC_
not modelled
6.7
13
PDB header: hormone/growth factorChain: C: PDB Molecule: resistin;
PDBTitle: crystal structure of resisitin
67 c2kmfA_
not modelled
6.7
26
PDB header: photosynthesisChain: A: PDB Molecule: photosystem ii 11 kda protein;
PDBTitle: solution structure of psb27 from cyanobacterial photosystem2 ii
68 c2n8jB_
not modelled
6.6
40
PDB header: protein bindingChain: B: PDB Molecule: nitric oxide synthase, endothelial;
PDBTitle: structure and 15n relaxation data of calmodulin bound to the2 endothelial nitric oxide synthase calmodulin binding domain peptide3 at physiological calcium concentration
69 c3c8mA_
not modelled
6.5
21
PDB header: oxidoreductaseChain: A: PDB Molecule: homoserine dehydrogenase;
PDBTitle: crystal structure of homoserine dehydrogenase from thermoplasma2 volcanium
70 c1niwB_
not modelled
6.4
33
PDB header: signaling protein/oxidoreductaseChain: B: PDB Molecule: nitric-oxide synthase, endothelial;
PDBTitle: crystal structure of endothelial nitric oxide synthase2 peptide bound to calmodulin
71 c1niwF_
not modelled
6.4
33
PDB header: signaling protein/oxidoreductaseChain: F: PDB Molecule: nitric-oxide synthase, endothelial;
PDBTitle: crystal structure of endothelial nitric oxide synthase2 peptide bound to calmodulin
72 c1niwH_
not modelled
6.4
33
PDB header: signaling protein/oxidoreductaseChain: H: PDB Molecule: nitric-oxide synthase, endothelial;
PDBTitle: crystal structure of endothelial nitric oxide synthase2 peptide bound to calmodulin
73 c1niwD_
not modelled
6.4
33
PDB header: signaling protein/oxidoreductaseChain: D: PDB Molecule: nitric-oxide synthase, endothelial;
PDBTitle: crystal structure of endothelial nitric oxide synthase2 peptide bound to calmodulin
74 c5zwo9_
not modelled
6.3
47
PDB header: splicingChain: 9: PDB Molecule: pre-mrna-splicing factor spp381;
PDBTitle: cryo-em structure of the yeast b complex at average resolution of 3.92 angstrom
75 c6hs6E_
not modelled
6.2
19
PDB header: transport proteinChain: E: PDB Molecule: type vi secretion protein impa;
PDBTitle: c-terminal domain of the tssa component of the type vi secretion2 system from burkholderia cenocepacia
76 d2csba3
not modelled
6.2
44
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Topoisomerase V repeat domain
77 c5t9jB_
not modelled
6.2
39
PDB header: hydrolaseChain: B: PDB Molecule: flap endonuclease gen homolog 1;
PDBTitle: crystal structure of human gen1 in complex with holliday junction dna2 in the upper interface
78 c4d7xA_
not modelled
6.1
16
PDB header: transcriptionChain: A: PDB Molecule: mediator of rna polymerase ii transcription subunit 15;
PDBTitle: solution structure of the mediator gall11 kix domain of c.2 glabrata
79 c6h3pB_
not modelled
6.0
18
PDB header: plant proteinChain: B: PDB Molecule: chorismate mutase;
PDBTitle: crystal structure of the cytoplasmic chorismate mutase from zea mays
80 c6fpgG_
not modelled
6.0
14
PDB header: cell invasionChain: G: PDB Molecule: chromosome 16, whole genome shotgun sequence;
PDBTitle: structure of the ustilago maydis chorismate mutase 1 in complex with a2 zea mays kiwellin
81 c5avoA_
not modelled
5.9
47
PDB header: oxidoreductaseChain: A: PDB Molecule: homoserine dehydrogenase;
PDBTitle: crystal structure of the reduced form of homoserine dehydrogenase from2 sulfolobus tokodaii.
82 c6m7fB_
not modelled
5.7
28
PDB header: lyaseChain: B: PDB Molecule: cucumene synthase;
PDBTitle: wild-type cucumene synthase
83 c3mkqB_
not modelled
5.6
39
PDB header: transport proteinChain: B: PDB Molecule: coatomer subunit alpha;
PDBTitle: crystal structure of yeast alpha/betaprime-cop subcomplex of the copi2 vesicular coat
84 d2id3a2
not modelled
5.6
20
Fold: Tetracyclin repressor-like, C-terminal domainSuperfamily: Tetracyclin repressor-like, C-terminal domainFamily: Tetracyclin repressor-like, C-terminal domain
85 d1ebfa2
not modelled
5.6
25
Fold: FwdE/GAPDH domain-likeSuperfamily: Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domainFamily: Homoserine dehydrogenase-like
86 c3wa8B_
not modelled
5.6
6
PDB header: rna binding proteinChain: B: PDB Molecule: crispr-associated protein, cse2 family;
PDBTitle: crystal structure of m. ruber casb
87 c4aaiB_
not modelled
5.6
18
PDB header: viral proteinChain: B: PDB Molecule: orf e73;
PDBTitle: thermostable protein from hyperthermophilic virus ssv-rh
88 c4a1qB_
not modelled
5.6
18
PDB header: viral proteinChain: B: PDB Molecule: orf e73;
PDBTitle: solution structure of e73 protein from sulfolobus spindle-2 shaped virus ragged hills, a hyperthermophilic3 crenarchaeal virus from yellowstone national park
89 d1q9ja2
not modelled
5.4
19
Fold: CoA-dependent acyltransferasesSuperfamily: CoA-dependent acyltransferasesFamily: NRPS condensation domain (amide synthase)
90 d2ve8a1
not modelled
5.4
17
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: FtsK C-terminal domain-like
91 c1rrbA_
not modelled
5.3
21
PDB header: transferaseChain: A: PDB Molecule: raf proto-oncogene serine/threonine-protein
PDBTitle: the ras-binding domain of raf-1 from rat, nmr, 1 structure
92 d1rfxa_
not modelled
5.2
13
Fold: ResistinSuperfamily: ResistinFamily: Resistin