1 c3qe7A_
100.0
16
PDB header: transport proteinChain: A: PDB Molecule: uracil permease;
PDBTitle: crystal structure of uracil transporter--uraa
2 c3ny7A_
99.9
98
PDB header: membrane proteinChain: A: PDB Molecule: sulfate transporter;
PDBTitle: stas domain of ychm bound to acp
3 c3lloA_
99.9
17
PDB header: motor proteinChain: A: PDB Molecule: prestin;
PDBTitle: crystal structure of the stas domain of motor protein prestin (anion2 transporter slc26a5)
4 c3mglA_
99.9
24
PDB header: transport proteinChain: A: PDB Molecule: sulfate permease family protein;
PDBTitle: crystal structure of permease family protein from vibrio2 cholerae
5 c3oirA_
99.9
28
PDB header: transport proteinChain: A: PDB Molecule: sulfate transporter sulfate transporter family protein;
PDBTitle: crystal structure of sulfate transporter family protein from wolinella2 succinogenes
6 c2klnA_
99.8
20
PDB header: transport proteinChain: A: PDB Molecule: probable sulphate-transport transmembrane protein, cog0659;
PDBTitle: solution structure of stas domain of rv1739c from m. tuberculosis
7 d1auza_
99.7
26
Fold: SpoIIaa-likeSuperfamily: SpoIIaa-likeFamily: Anti-sigma factor antagonist SpoIIaa
8 d1th8b_
99.7
25
Fold: SpoIIaa-likeSuperfamily: SpoIIaa-likeFamily: Anti-sigma factor antagonist SpoIIaa
9 c3f43A_
99.6
16
PDB header: transcriptionChain: A: PDB Molecule: putative anti-sigma factor antagonist tm1081;
PDBTitle: crystal structure of a putative anti-sigma factor antagonist (tm1081)2 from thermotoga maritima at 1.59 a resolution
10 c3lklB_
99.6
20
PDB header: transport proteinChain: B: PDB Molecule: antisigma-factor antagonist stas;
PDBTitle: crystal structure of the c-terminal domain of anti-sigma factor2 antagonist stas from rhodobacter sphaeroides
11 c2vy9A_
99.6
14
PDB header: gene regulationChain: A: PDB Molecule: anti-sigma-factor antagonist;
PDBTitle: molecular architecture of the stressosome, a signal2 integration and transduction hub
12 d1vc1a_
99.5
18
Fold: SpoIIaa-likeSuperfamily: SpoIIaa-likeFamily: Anti-sigma factor antagonist SpoIIaa
13 c3t6oA_
99.4
14
PDB header: transport proteinChain: A: PDB Molecule: sulfate transporter/antisigma-factor antagonist stas;
PDBTitle: the structure of an anti-sigma-factor antagonist (stas) domain protein2 from planctomyces limnophilus.
14 d1h4xa_
99.3
14
Fold: SpoIIaa-likeSuperfamily: SpoIIaa-likeFamily: Anti-sigma factor antagonist SpoIIaa
15 c3ih9A_
95.9
26
PDB header: hydrolaseChain: A: PDB Molecule: salt-tolerant glutaminase;
PDBTitle: crystal structure analysis of mglu in its tris form
16 c3bezC_
74.2
11
PDB header: hydrolaseChain: C: PDB Molecule: protease 4;
PDBTitle: crystal structure of escherichia coli signal peptide peptidase (sppa),2 semet crystals
17 d2nu7b1
72.1
12
Fold: Flavodoxin-likeSuperfamily: Succinyl-CoA synthetase domainsFamily: Succinyl-CoA synthetase domains
18 d1mvoa_
70.8
13
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
19 c2dfwA_
69.4
18
PDB header: hydrolaseChain: A: PDB Molecule: salt-tolerant glutaminase;
PDBTitle: crystal structure of a major fragment of the salt-tolerant2 glutaminase from micrococcus luteus k-3
20 c3b2nA_
68.6
8
PDB header: transcriptionChain: A: PDB Molecule: uncharacterized protein q99uf4;
PDBTitle: crystal structure of dna-binding response regulator, luxr family, from2 staphylococcus aureus
21 c3bl4B_
not modelled
66.7
17
PDB header: unknown functionChain: B: PDB Molecule: uncharacterized protein;
PDBTitle: crystal structure of a protein with unknown function (arth_0117) from2 arthrobacter sp. fb24 at 2.20 a resolution
22 d1l7vc_
not modelled
60.1
12
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
23 c1yqtA_
not modelled
57.4
18
PDB header: hydrolyase/translationChain: A: PDB Molecule: rnase l inhibitor;
PDBTitle: rnase-l inhibitor
24 d2hyda1
not modelled
55.6
19
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
25 c3jteA_
not modelled
55.2
9
PDB header: protein bindingChain: A: PDB Molecule: response regulator receiver protein;
PDBTitle: crystal structure of response regulator receiver domain2 protein from clostridium thermocellum
26 d1dz3a_
not modelled
48.3
11
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
27 d2q3la1
not modelled
48.0
15
Fold: SpoIIaa-likeSuperfamily: SpoIIaa-likeFamily: Sfri0576-like
28 c3gfzB_
not modelled
46.4
12
PDB header: hydrolase, signaling proteinChain: B: PDB Molecule: klebsiella pneumoniae blrp1;
PDBTitle: klebsiella pneumoniae blrp1 ph 6 manganese/cy-digmp complex
29 c2qy6A_
not modelled
45.5
19
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: upf0209 protein yfck;
PDBTitle: crystal structure of the n-terminal domain of upf0209 protein yfck2 from escherichia coli o157:h7
30 c2pr7A_
not modelled
45.1
9
PDB header: hydrolaseChain: A: PDB Molecule: haloacid dehalogenase/epoxide hydrolase family;
PDBTitle: crystal structure of uncharacterized protein (np_599989.1) from2 corynebacterium glutamicum atcc 13032 kitasato at 1.44 a resolution
31 c2deoA_
not modelled
43.6
10
PDB header: hydrolaseChain: A: PDB Molecule: 441aa long hypothetical nfed protein;
PDBTitle: 1510-n membrane protease specific for a stomatin homolog from2 pyrococcus horikoshii
32 c3hv9A_
not modelled
43.3
16
PDB header: hydrolaseChain: A: PDB Molecule: protein fimx;
PDBTitle: crystal structure of fimx eal domain from pseudomonas aeruginosa
33 c2zwmA_
not modelled
42.9
11
PDB header: transcriptionChain: A: PDB Molecule: transcriptional regulatory protein yycf;
PDBTitle: crystal structure of yycf receiver domain from bacillus2 subtilis
34 d1a04a2
not modelled
41.0
11
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
35 d1tg6a1
not modelled
40.7
13
Fold: ClpP/crotonaseSuperfamily: ClpP/crotonaseFamily: Clp protease, ClpP subunit
36 c3hvbB_
not modelled
38.9
15
PDB header: hydrolaseChain: B: PDB Molecule: protein fimx;
PDBTitle: crystal structure of the dual-domain ggdef-eal module of2 fimx from pseudomonas aeruginosa
37 d1pf4a1
not modelled
37.9
17
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
38 c3ozxA_
not modelled
36.9
13
PDB header: hydrolase, translationChain: A: PDB Molecule: rnase l inhibitor;
PDBTitle: crystal structure of abce1 of sulfolubus solfataricus (-fes domain)
39 c2yz2B_
not modelled
36.7
19
PDB header: hydrolaseChain: B: PDB Molecule: putative abc transporter atp-binding protein tm_0222;
PDBTitle: crystal structure of the abc transporter in the cobalt transport2 system
40 d1ys7a2
not modelled
36.0
8
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
41 c3i42A_
not modelled
35.3
9
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: response regulator receiver domain protein (chey-
PDBTitle: structure of response regulator receiver domain (chey-like)2 from methylobacillus flagellatus
42 c3eulB_
not modelled
34.0
9
PDB header: transcriptionChain: B: PDB Molecule: possible nitrate/nitrite response transcriptional
PDBTitle: structure of the signal receiver domain of the putative2 response regulator narl from mycobacterium tuberculosis
43 c2qv0A_
not modelled
33.8
7
PDB header: transcriptionChain: A: PDB Molecule: protein mrke;
PDBTitle: crystal structure of the response regulatory domain of2 protein mrke from klebsiella pneumoniae
44 d2awna2
not modelled
33.7
16
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
45 d1ji0a_
not modelled
33.2
7
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
46 d1u0sy_
not modelled
32.9
14
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
47 c2q3eH_
not modelled
32.6
14
PDB header: oxidoreductaseChain: H: PDB Molecule: udp-glucose 6-dehydrogenase;
PDBTitle: structure of human udp-glucose dehydrogenase complexed with nadh and2 udp-glucose
48 d2csua3
not modelled
31.9
15
Fold: Flavodoxin-likeSuperfamily: Succinyl-CoA synthetase domainsFamily: Succinyl-CoA synthetase domains
49 c3cz5B_
not modelled
31.7
13
PDB header: transcription regulatorChain: B: PDB Molecule: two-component response regulator, luxr family;
PDBTitle: crystal structure of two-component response regulator, luxr family,2 from aurantimonas sp. si85-9a1
50 d1b0ua_
not modelled
30.6
14
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
51 c3nhaA_
not modelled
30.2
18
PDB header: transport proteinChain: A: PDB Molecule: atp-binding cassette sub-family b member 6, mitochondrial;
PDBTitle: nucleotide binding domain of human abcb6 (adp mg bound structure)
52 c2r6fA_
not modelled
29.0
19
PDB header: hydrolaseChain: A: PDB Molecule: excinuclease abc subunit a;
PDBTitle: crystal structure of bacillus stearothermophilus uvra
53 c2it1B_
not modelled
29.0
17
PDB header: transport proteinChain: B: PDB Molecule: 362aa long hypothetical maltose/maltodextrin
PDBTitle: structure of ph0203 protein from pyrococcus horikoshii
54 d1jbea_
not modelled
28.4
12
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
55 c3nhzA_
not modelled
28.2
11
PDB header: dna binding proteinChain: A: PDB Molecule: two component system transcriptional regulator mtra;
PDBTitle: structure of n-terminal domain of mtra
56 c3dcmX_
not modelled
27.9
2
PDB header: transferaseChain: X: PDB Molecule: uncharacterized protein tm_1570;
PDBTitle: crystal structure of the thermotoga maritima spout family2 rna-methyltransferase protein tm1570 in complex with s-3 adenosyl-l-methionine
57 c2pcjB_
not modelled
27.8
8
PDB header: hydrolaseChain: B: PDB Molecule: lipoprotein-releasing system atp-binding protein lold;
PDBTitle: crystal structure of abc transporter (aq_297) from aquifex aeolicus2 vf5
58 d1mv5a_
not modelled
27.2
14
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
59 d1peya_
not modelled
25.2
11
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
60 d1krwa_
not modelled
25.2
10
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
61 d1s8na_
not modelled
25.1
15
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
62 d1g6ha_
not modelled
23.9
9
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
63 c2r6oB_
not modelled
23.6
14
PDB header: structural genomics, unknown functionChain: B: PDB Molecule: putative diguanylate cyclase/phosphodiesterase (ggdef & eal
PDBTitle: crystal structure of putative diguanylate cyclase/phosphodiesterase2 from thiobacillus denitrificans
64 c3hdgE_
not modelled
23.5
13
PDB header: structural genomics, unknown functionChain: E: PDB Molecule: uncharacterized protein;
PDBTitle: crystal structure of the n-terminal domain of an2 uncharacterized protein (ws1339) from wolinella3 succinogenes
65 c3kthD_
not modelled
22.8
8
PDB header: hydrolaseChain: D: PDB Molecule: atp-dependent clp protease proteolytic subunit;
PDBTitle: structure of clpp from bacillus subtilis in orthorombic crystal form
66 c2nq2C_
not modelled
22.2
10
PDB header: metal transportChain: C: PDB Molecule: hypothetical abc transporter atp-binding protein
PDBTitle: an inward-facing conformation of a putative metal-chelate2 type abc transporter.
67 d2cbya1
not modelled
22.0
9
Fold: ClpP/crotonaseSuperfamily: ClpP/crotonaseFamily: Clp protease, ClpP subunit
68 d1xhfa1
not modelled
22.0
8
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
69 c2csuB_
not modelled
21.7
15
PDB header: structural genomics, unknown functionChain: B: PDB Molecule: 457aa long hypothetical protein;
PDBTitle: crystal structure of ph0766 from pyrococcus horikoshii ot3
70 c3hn7A_
not modelled
21.3
10
PDB header: ligaseChain: A: PDB Molecule: udp-n-acetylmuramate-l-alanine ligase;
PDBTitle: crystal structure of a murein peptide ligase mpl (psyc_0032) from2 psychrobacter arcticus 273-4 at 1.65 a resolution
71 c1vciA_
not modelled
21.0
13
PDB header: transport proteinChain: A: PDB Molecule: sugar-binding transport atp-binding protein;
PDBTitle: crystal structure of the atp-binding cassette of multisugar2 transporter from pyrococcus horikoshii ot3 complexed with3 atp
72 d2iw0a1
not modelled
21.0
17
Fold: 7-stranded beta/alpha barrelSuperfamily: Glycoside hydrolase/deacetylaseFamily: NodB-like polysaccharide deacetylase
73 c3g5uB_
not modelled
20.9
13
PDB header: membrane proteinChain: B: PDB Molecule: multidrug resistance protein 1a;
PDBTitle: structure of p-glycoprotein reveals a molecular basis for2 poly-specific drug binding
74 d1jj7a_
not modelled
20.8
14
Fold: P-loop containing nucleoside triphosphate hydrolasesSuperfamily: P-loop containing nucleoside triphosphate hydrolasesFamily: ABC transporter ATPase domain-like
75 c1eucB_
not modelled
20.7
6
PDB header: ligaseChain: B: PDB Molecule: succinyl-coa synthetase, beta chain;
PDBTitle: crystal structure of dephosphorylated pig heart, gtp-2 specific succinyl-coa synthetase
76 c3llmB_
not modelled
19.8
14
PDB header: hydrolaseChain: B: PDB Molecule: atp-dependent rna helicase a;
PDBTitle: crystal structure analysis of a rna helicase
77 d2ayxa1
not modelled
19.7
10
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
78 c1e1cA_
not modelled
19.6
19
PDB header: isomeraseChain: A: PDB Molecule: methylmalonyl-coa mutase alpha chain;
PDBTitle: methylmalonyl-coa mutase h244a mutant
79 d1zesa1
not modelled
19.2
9
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
80 c1tg6G_
not modelled
19.2
13
PDB header: hydrolaseChain: G: PDB Molecule: putative atp-dependent clp protease proteolytic subunit;
PDBTitle: crystallography and mutagenesis point to an essential role for the n-2 terminus of human mitochondrial clpp
81 c3lpzA_
not modelled
19.1
29
PDB header: protein transportChain: A: PDB Molecule: get4 (yor164c homolog);
PDBTitle: crystal structure of c. therm. get4
82 c2rjnA_
not modelled
19.0
13
PDB header: hydrolaseChain: A: PDB Molecule: response regulator receiver:metal-dependent
PDBTitle: crystal structure of an uncharacterized protein q2bku2 from2 neptuniibacter caesariensis
83 c3a0rB_
not modelled
18.8
12
PDB header: transferaseChain: B: PDB Molecule: response regulator;
PDBTitle: crystal structure of histidine kinase thka (tm1359) in complex with2 response regulator protein trra (tm1360)
84 c3nvbA_
not modelled
18.1
23
PDB header: structural genomics, unknown functionChain: A: PDB Molecule: uncharacterized protein;
PDBTitle: crystal structure of n-terminal part of the protein bf1531 from2 bacteroides fragilis containing phosphatase domain complexed with mg3 and tungstate
85 c2cbyG_
not modelled
17.7
9
PDB header: hydrolaseChain: G: PDB Molecule: atp-dependent clp protease proteolytic subunit 1;
PDBTitle: crystal structure of the atp-dependent clp protease2 proteolytic subunit 1 (clpp1) from mycobacterium3 tuberculosis
86 c2zayA_
not modelled
17.2
9
PDB header: signaling proteinChain: A: PDB Molecule: response regulator receiver protein;
PDBTitle: crystal structure of response regulator from desulfuromonas2 acetoxidans
87 c3pihA_
not modelled
16.9
19
PDB header: hydrolase/dnaChain: A: PDB Molecule: uvrabc system protein a;
PDBTitle: t. maritima uvra in complex with fluorescein-modified dna
88 d2basa1
not modelled
16.4
17
Fold: TIM beta/alpha-barrelSuperfamily: EAL domain-likeFamily: EAL domain
89 c1wazA_
not modelled
16.1
28
PDB header: transport proteinChain: A: PDB Molecule: merf;
PDBTitle: nmr structure determination of the bacterial mercury2 transporter, merf, in micelles
90 c1oxtB_
not modelled
16.0
19
PDB header: transport proteinChain: B: PDB Molecule: abc transporter, atp binding protein;
PDBTitle: crystal structure of glcv, the abc-atpase of the glucose abc2 transporter from sulfolobus solfataricus
91 c3s83A_
not modelled
16.0
17
PDB header: signaling proteinChain: A: PDB Molecule: ggdef family protein;
PDBTitle: crystal structure of eal domain from caulobacter crescentus cb15
92 c3u5cH_
not modelled
15.8
4
PDB header: ribosomeChain: H: PDB Molecule: 40s ribosomal protein s7-a;
PDBTitle: the structure of the eukaryotic ribosome at 3.0 a resolution
93 d1jb0i_
not modelled
15.7
19
Fold: Single transmembrane helixSuperfamily: Subunit VIII of photosystem I reaction centre, PsaIFamily: Subunit VIII of photosystem I reaction centre, PsaI
94 c2d2fA_
not modelled
15.5
15
PDB header: protein bindingChain: A: PDB Molecule: sufc protein;
PDBTitle: crystal structure of atypical cytoplasmic abc-atpase sufc from thermus2 thermophilus hb8
95 c2nu9E_
not modelled
15.4
12
PDB header: ligaseChain: E: PDB Molecule: succinyl-coa synthetase beta chain;
PDBTitle: c123at mutant of e. coli succinyl-coa synthetase2 orthorhombic crystal form
96 c2hx1D_
not modelled
15.3
15
PDB header: hydrolaseChain: D: PDB Molecule: predicted sugar phosphatases of the had
PDBTitle: crystal structure of possible sugar phosphatase, had2 superfamily (zp_00311070.1) from cytophaga hutchinsonii3 atcc 33406 at 2.10 a resolution
97 c2pzfB_
not modelled
15.3
10
PDB header: hydrolaseChain: B: PDB Molecule: cystic fibrosis transmembrane conductance regulator;
PDBTitle: minimal human cftr first nucleotide binding domain as a head-to-tail2 dimer with delta f508
98 d1heya_
not modelled
14.9
12
Fold: Flavodoxin-likeSuperfamily: CheY-likeFamily: CheY-related
99 d1yg6a1
not modelled
14.9
8
Fold: ClpP/crotonaseSuperfamily: ClpP/crotonaseFamily: Clp protease, ClpP subunit