1 c4b4yA_ 
 
59.6 
21 
PDB header: transport proteinChain:  A: PDB Molecule: neuroglobin;PDBTitle:  crystal structure of the neuroglobin from the photosymbiotic2 marine acoel symsagittifera roscoffensis
2 d1civa2 
 
47.7 
24 
Fold: LDH C-terminal domain-likeSuperfamily: LDH C-terminal domain-likeFamily: Lactate & malate dehydrogenases, C-terminal domain
3 d1lvaa3 
 
45.9 
17 
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: C-terminal fragment of elongation factor SelB
4 c5fqdA_ 
 
43.5 
15 
PDB header: ligaseChain:  A: PDB Molecule: dna damage-binding protein 1;PDBTitle:  structural basis of lenalidomide induced ck1a degradation by the2 crl4crbn ubiquitin ligase
5 d1fhjb_ 
 
40.8 
16 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Globins
6 c2pjpA_ 
 
40.4 
18 
PDB header: translation/rnaChain:  A: PDB Molecule: selenocysteine-specific elongation factor;PDBTitle:  structure of the mrna-binding domain of elongation factor2 selb from e.coli in complex with secis rna
7 c6cfzB_ 
 
39.7 
50 
PDB header: nuclear proteinChain:  B: PDB Molecule: dad3;PDBTitle:  structure of the dash/dam1 complex shows its role at the yeast2 kinetochore-microtubule interface
8 c2x9qA_ 
 
39.0 
10 
PDB header: ligaseChain:  A: PDB Molecule: cyclodipeptide synthetase;PDBTitle:  structure of the mycobacterium tuberculosis protein, rv2275,2 demonstrates that  cyclodipeptide synthetases are related3 to type i trna-synthetases.
9 d1fsla_ 
 
38.0 
10 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Globins
10 c5frtC_ 
 
36.7 
32 
PDB header: oxidoreductaseChain:  C: PDB Molecule: dimeric (2fe-2s) protein;PDBTitle:  structure of the fesii (shethna) protein of azotobacter vinelandii
11 c3oqvA_ 
 
35.7 
25 
PDB header: protein bindingChain:  A: PDB Molecule: albc;PDBTitle:  albc, a cyclodipeptide synthase from streptomyces noursei
12 c1ciiA_ 
 
34.9 
21 
PDB header: transmembrane proteinChain:  A: PDB Molecule: colicin ia;PDBTitle:  colicin ia
13 d3bj1b1 
 
34.4 
15 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Globins
14 c2kq9A_ 
 
34.0 
32 
PDB header: transcriptionChain:  A: PDB Molecule: dnak suppressor protein;PDBTitle:  solution structure of dnak suppressor protein from agrobacterium2 tumefaciens c58. northeast structural genomics consortium target3 att12/ontario center for structural proteomics target atc0888
15 c6adqC_ 
 
33.5 
33 
PDB header: electron transportChain:  C: PDB Molecule: cytochrome bc1 complex cytochrome c subunit;PDBTitle:  respiratory complex ciii2civ2sod2 from mycobacterium smegmatis
16 c6eojA_ 
 
32.6 
24 
PDB header: rna binding proteinChain:  A: PDB Molecule: protein cft1;PDBTitle:  polya polymerase module of the cleavage and polyadenylation factor2 (cpf) from saccharomyces cerevisiae
17 c5nvkF_ 
 
30.5 
50 
PDB header: translationChain:  F: PDB Molecule: grb10-interacting gyf protein 1;PDBTitle:  crystal structure of the human 4ehp-gigyf1 complex
18 c5zm9D_ 
 
30.3 
10 
PDB header: oxygen transportChain:  D: PDB Molecule: globin protein;PDBTitle:  crystal structure of hexacoordinated heme protein from anhydrobiotic2 tardigrade at ph 7
19 c3oqhB_ 
 
30.1 
15 
PDB header: ligaseChain:  B: PDB Molecule: putative uncharacterized protein yvmc;PDBTitle:  crystal structure of b. licheniformis cdps yvmc-blic
20 c1tjlD_ 
 
29.5 
26 
PDB header: transcriptionChain:  D: PDB Molecule: dnak suppressor protein;PDBTitle:  crystal structure of transcription factor dksa from e. coli
21 c1wsuA_ 
 
not modelled 
29.3 
16 
PDB header: translation/rnaChain:  A: PDB Molecule: selenocysteine-specific elongation factor;PDBTitle:  c-terminal domain of elongation factor selb complexed with2 secis rna
22 c4o8wE_ 
 
not modelled 
27.1 
43 
PDB header: structural protein, signaling proteinChain:  E: PDB Molecule: spore germination protein;PDBTitle:  crystal structure of the gerd spore germination protein
23 c6ptgB_ 
 
not modelled 
26.0 
41 
PDB header: transcriptionChain:  B: PDB Molecule: dnak suppressor;PDBTitle:  structure of rna polymerase binding protein and transcriptional2 regulator dks from chlamydia trachomatis d/uw-3/cx
24 c3mvcB_ 
 
not modelled 
25.0 
10 
PDB header: electron transportChain:  B: PDB Molecule: globin protein 6;PDBTitle:  high resolution crystal structure of the heme domain of glb-6 from c.2 elegans
25 d1wmub_ 
 
not modelled 
25.0 
8 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Globins
26 c6bm0A_ 
 
not modelled 
24.1 
27 
PDB header: protein bindingChain:  A: PDB Molecule: cleavage and polyadenylation specificity factor subunit 1;PDBTitle:  cryo-em structure of human cpsf-160-wdr33 complex at 3.8 a resolution
27 d1spgb_ 
 
not modelled 
22.7 
15 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Globins
28 c3fewX_ 
 
not modelled 
21.6 
8 
PDB header: immune systemChain:  X: PDB Molecule: colicin s4;PDBTitle:  structure and function of colicin s4, a colicin with a duplicated2 receptor binding domain
29 d1b8db_ 
 
not modelled 
21.4 
14 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Phycocyanin-like phycobilisome proteins
30 c4tlgB_ 
 
not modelled 
20.0 
26 
PDB header: transport proteinChain:  B: PDB Molecule: sec14-like protein 4;PDBTitle:  crystal structure of sec14-like protein 4 (sec14l4)
31 c6et5b_ 
 
not modelled 
20.0 
13 
PDB header: photosynthesisChain:  B: PDB Molecule: PDBTitle:  reaction centre light harvesting complex 1 from blc. virids
32 c1xrdA_ 
 
not modelled 
19.6 
22 
PDB header: membrane proteinChain:  A: PDB Molecule: light-harvesting protein b-880, alpha chain;PDBTitle:  light-harvesting complex 1 alfa subunit from wild-type2 rhodospirillum rubrum
33 d1xrda1 
 
not modelled 
19.6 
22 
Fold: Light-harvesting complex subunitsSuperfamily: Light-harvesting complex subunitsFamily: Light-harvesting complex subunits
34 c6fahD_ 
 
not modelled 
19.4 
11 
PDB header: flavoproteinChain:  D: PDB Molecule: caffeyl-coa reductase-etf complex subunit carc;PDBTitle:  molecular basis of the flavin-based electron-bifurcating caffeyl-coa2 reductase reaction
35 d1xg0c_ 
 
not modelled 
19.4 
16 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Phycocyanin-like phycobilisome proteins
36 c2gs0B_ 
 
not modelled 
19.3 
55 
PDB header: transcriptionChain:  B: PDB Molecule: cellular tumor antigen p53;PDBTitle:  nmr structure of the complex between the ph domain of the2 tfb1 subunit from tfiih and the activation domain of p53
37 c3ei1A_ 
 
not modelled 
19.0 
15 
PDB header: dna binding protein/dnaChain:  A: PDB Molecule: dna damage-binding protein 1;PDBTitle:  structure of hsddb1-drddb2 bound to a 14 bp 6-42 photoproduct containing dna-duplex
38 c1o6uA_ 
 
not modelled 
18.2 
19 
PDB header: transferaseChain:  A: PDB Molecule: sec14-like protein 2;PDBTitle:  the crystal structure of human supernatant protein factor
39 c4uf2A_ 
 
not modelled 
17.1 
17 
PDB header: viral proteinChain:  A: PDB Molecule: antiapoptotic membrane protein;PDBTitle:  deerpox virus dpv022 in complex with bax bh3
40 c5kk2E_ 
 
not modelled 
17.1 
13 
PDB header: membrane protein, transport protein, sigChain:  E: PDB Molecule: voltage-dependent calcium channel gamma-2 subunit;PDBTitle:  architecture of fully occupied glua2 ampa receptor - tarp complex2 elucidated by single particle cryo-electron microscopy
41 c4hpvA_ 
 
not modelled 
16.8 
27 
PDB header: transferaseChain:  A: PDB Molecule: s-adenosylmethionine synthase;PDBTitle:  crystal structure of s-adenosylmethionine synthetase from sulfolobus2 solfataricus
42 d1hlba_ 
 
not modelled 
16.1 
14 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Globins
43 c2d46A_ 
 
not modelled 
15.7 
38 
PDB header: metal transportChain:  A: PDB Molecule: calcium channel, voltage-dependent, beta 4PDBTitle:  solution structure of the human beta4a-a domain
44 c4ijjA_ 
 
not modelled 
15.7 
41 
PDB header: hydrolaseChain:  A: PDB Molecule: putative c4-type zinc finger protein, dksa/trar family;PDBTitle:  structure of transcription factor dksa2 from pseudomonas aeruginosa
45 d1ln4a_ 
 
not modelled 
15.6 
29 
Fold: IF3-likeSuperfamily: YhbY-likeFamily: YhbY-like
46 c3rq9B_ 
 
not modelled 
15.4 
22 
PDB header: tse2-binding proteinChain:  B: PDB Molecule: type vi secretion immunity protein;PDBTitle:  structure of tsi2, a tse2-immunity protein from pseudomonas aeruginosa
47 d1ha7b_ 
 
not modelled 
15.4 
14 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Phycocyanin-like phycobilisome proteins
48 d1tc3c_ 
 
not modelled 
15.2 
40 
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: Homeodomain-likeFamily: Recombinase DNA-binding domain
49 d1phnb_ 
 
not modelled 
15.1 
14 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Phycocyanin-like phycobilisome proteins
50 c2kncA_ 
 
not modelled 
14.8 
15 
PDB header: cell adhesionChain:  A: PDB Molecule: integrin alpha-iib;PDBTitle:  platelet integrin alfaiib-beta3 transmembrane-cytoplasmic2 heterocomplex
51 c2jo1A_ 
 
not modelled 
14.6 
28 
PDB header: hydrolase regulatorChain:  A: PDB Molecule: phospholemman;PDBTitle:  structure of the na,k-atpase regulatory protein fxyd1 in2 micelles
52 d1s29a_ 
 
not modelled 
14.2 
40 
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: La domain
53 c3wmmY_ 
 
not modelled 
14.0 
26 
PDB header: photosynthesisChain:  Y: PDB Molecule: lh1 alpha polypeptide;PDBTitle:  crystal structure of the lh1-rc complex from thermochromatium tepidum2 in c2 form
54 c3b7qA_ 
 
not modelled 
13.4 
23 
PDB header: signaling proteinChain:  A: PDB Molecule: uncharacterized protein ykl091c;PDBTitle:  crystal structure of yeast sec14 homolog sfh1 in complex with2 phosphatidylcholine
55 c2jp3A_ 
 
not modelled 
13.1 
25 
PDB header: transcriptionChain:  A: PDB Molecule: fxyd domain-containing ion transport regulator 4;PDBTitle:  solution structure of the human fxyd4 (chif) protein in sds2 micelles
56 c2uwjE_ 
 
not modelled 
13.1 
29 
PDB header: chaperoneChain:  E: PDB Molecule: type iii export protein psce;PDBTitle:  structure of the heterotrimeric complex which regulates type iii2 secretion needle formation
57 c2mzdB_ 
 
not modelled 
13.1 
55 
PDB header: protein bindingChain:  B: PDB Molecule: cellular tumor antigen p53;PDBTitle:  characterization of the p300 taz2-p53 tad2 complex and comparison with2 the p300 taz2-p53 tad1 complex
58 c2bg9A_ 
 
not modelled 
13.1 
36 
PDB header: ion channel/receptorChain:  A: PDB Molecule: acetylcholine receptor protein, alpha chain;PDBTitle:  refined structure of the nicotinic acetylcholine receptor2 at 4a resolution.
59 c4aq5A_ 
 
not modelled 
13.1 
36 
PDB header: membrane proteinChain:  A: PDB Molecule: acetylcholine receptor subunit alpha;PDBTitle:  gating movement in acetylcholine receptor analysed by time-resolved2 electron cryo-microscopy (closed class)
60 c6o60A_ 
 
not modelled 
12.9 
29 
PDB header: transferaseChain:  A: PDB Molecule: protein prenyltransferase alpha subunit repeat-containingPDBTitle:  crystal structure of ggtase3-fbxl2-skp1 complex
61 c6fzoC_ 
 
not modelled 
12.9 
17 
PDB header: fluorescent proteinChain:  C: PDB Molecule: smurfp;PDBTitle:  smurfp-y56f mutant
62 c2zxeG_ 
 
not modelled 
12.5 
27 
PDB header: hydrolase/transport proteinChain:  G: PDB Molecule: phospholemman-like protein;PDBTitle:  crystal structure of the sodium - potassium pump in the e2.2k+.pi2 state
63 d1b8da_ 
 
not modelled 
12.3 
17 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Phycocyanin-like phycobilisome proteins
64 c5ol2F_ 
 
not modelled 
11.9 
19 
PDB header: flavoproteinChain:  F: PDB Molecule: acyl-coa dehydrogenase;PDBTitle:  the electron transferring flavoprotein/butyryl-coa dehydrogenase2 complex from clostridium difficile
65 d2dk5a1 
 
not modelled 
11.8 
27 
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: RPO3F domain-like
66 d2cg4a1 
 
not modelled 
11.8 
5 
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: Lrp/AsnC-like transcriptional regulator N-terminal domain
67 c4zmuD_ 
 
not modelled 
11.7 
20 
PDB header: lyaseChain:  D: PDB Molecule: diguanylate cyclase;PDBTitle:  dcsbis, a diguanylate cyclase from pseudomonas aeruginosa
68 d1v65a_ 
 
not modelled 
11.6 
33 
Fold: KRAB domain (Kruppel-associated box)Superfamily: KRAB domain (Kruppel-associated box)Family: KRAB domain (Kruppel-associated box)
69 c6ez3C_ 
 
not modelled 
11.6 
20 
PDB header: rna binding proteinChain:  C: PDB Molecule: cyclo(l-leucyl-l-leucyl) synthase;PDBTitle:  structure of cdps from staphylococcus haemolyticus
70 c4bjaA_ 
 
not modelled 
11.5 
15 
PDB header: transport proteinChain:  A: PDB Molecule: protein glb-12;PDBTitle:  globin-like protein glb-12 from c.elegans
71 c2e1cA_ 
 
not modelled 
11.4 
12 
PDB header: transcription/dnaChain:  A: PDB Molecule: putative hth-type transcriptional regulator ph1519;PDBTitle:  structure of putative hth-type transcriptional regulator ph1519/dna2 complex
72 d2f22a1 
 
not modelled 
11.3 
33 
Fold: DinB/YfiT-like putative metalloenzymesSuperfamily: DinB/YfiT-like putative metalloenzymesFamily: DinB-like
73 c2l8sA_ 
 
not modelled 
11.3 
14 
PDB header: cell adhesionChain:  A: PDB Molecule: integrin alpha-1;PDBTitle:  solution nmr structure of transmembrane and cytosolic regions of2 integrin alpha1 in detergent micelles
74 c3stqC_ 
 
not modelled 
11.3 
22 
PDB header: toxinChain:  C: PDB Molecule: putative uncharacterized protein;PDBTitle:  hypothetical protein pa2703 pseudomonas aeruginosa pao1
75 c5vr2A_ 
 
not modelled 
11.2 
17 
PDB header: signaling proteinChain:  A: PDB Molecule: myocilin;PDBTitle:  mouse myocilin leucine zipper c-terminal 7 heptad repeat
76 c5zx1A_ 
 
not modelled 
11.1 
24 
PDB header: transcriptionChain:  A: PDB Molecule: ent;PDBTitle:  crystal structure of ent domain from t. brucei
77 d2j7pe1 
 
not modelled 
11.1 
32 
Fold: Four-helical up-and-down bundleSuperfamily: Domain of the SRP/SRP receptor G-proteinsFamily: Domain of the SRP/SRP receptor G-proteins
78 c4p79A_ 
 
not modelled 
10.9 
11 
PDB header: cell adhesionChain:  A: PDB Molecule: claudin-15;PDBTitle:  crystal structure of mouse claudin-15
79 d1okkd1 
 
not modelled 
10.8 
32 
Fold: Four-helical up-and-down bundleSuperfamily: Domain of the SRP/SRP receptor G-proteinsFamily: Domain of the SRP/SRP receptor G-proteins
80 c6fkib_ 
 
not modelled 
10.8 
17 
PDB header: membrane proteinChain:  B: PDB Molecule: atp synthase subunit beta, chloroplastic;PDBTitle:  chloroplast f1fo conformation 3
81 d2a26a1 
 
not modelled 
10.6 
24 
Fold: Long alpha-hairpinSuperfamily: Calcyclin-binding protein-likeFamily: Siah interacting protein N terminal domain-like
82 c6gygA_ 
 
not modelled 
10.6 
26 
PDB header: transcriptionChain:  A: PDB Molecule: transcription regulator reg576;PDBTitle:  x-ray structure of the apo form of the establishement gene regulator2 reg576 of the g+ plasmid p576
83 d3bz6a1 
 
not modelled 
10.5 
27 
Fold: DNA/RNA-binding 3-helical bundleSuperfamily: "Winged helix" DNA-binding domainFamily: PSPTO2686-like
84 c2vigC_ 
 
not modelled 
10.3 
21 
PDB header: oxidoreductaseChain:  C: PDB Molecule: short-chain specific acyl-coa dehydrogenase,;PDBTitle:  crystal structure of human short-chain acyl coa dehydrogenase
85 c2lt3A_ 
 
not modelled 
10.2 
45 
PDB header: transcriptionChain:  A: PDB Molecule: transcriptional regulator, card family;PDBTitle:  solution nmr structure of the c-terminal domain of cdnl from2 myxococcus xanthus
86 c3l9kX_ 
 
not modelled 
10.0 
42 
PDB header: motor proteinChain:  X: PDB Molecule: dynein intermediate chain, cytosolic;PDBTitle:  insights into dynein assembly from a dynein intermediate chain-light2 chain roadblock structure
87 c3l9kZ_ 
 
not modelled 
10.0 
42 
PDB header: motor proteinChain:  Z: PDB Molecule: dynein intermediate chain, cytosolic;PDBTitle:  insights into dynein assembly from a dynein intermediate chain-light2 chain roadblock structure
88 d1jbob_ 
 
not modelled 
10.0 
18 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Phycocyanin-like phycobilisome proteins
89 c5w1sM_ 
 
not modelled 
10.0 
17 
PDB header: transferaseChain:  M: PDB Molecule: protein trar;PDBTitle:  x-ray crystal structure of escherichia coli rna polymerase and trar2 complex
90 c5j0hA_ 
 
not modelled 
9.9 
38 
PDB header: de novo proteinChain:  A: PDB Molecule: design construct 2l6hc3_13;PDBTitle:  de novo design of protein homo-oligomers with modular hydrogen bond2 network-mediated specificity
91 c2k1aA_ 
 
not modelled 
9.9 
16 
PDB header: cell adhesionChain:  A: PDB Molecule: integrin alpha-iib;PDBTitle:  bicelle-embedded integrin alpha(iib) transmembrane segment
92 c3ux4C_ 
 
not modelled 
9.9 
15 
PDB header: transport proteinChain:  C: PDB Molecule: acid-activated urea channel;PDBTitle:  crystal structure of the urea channel from the human gastric pathogen2 helicobacter pylori
93 d1kn1a_ 
 
not modelled 
9.9 
22 
Fold: Globin-likeSuperfamily: Globin-likeFamily: Phycocyanin-like phycobilisome proteins
94 c2jr5A_ 
 
not modelled 
9.8 
24 
PDB header: structural genomics, unknown functionChain:  A: PDB Molecule: upf0350 protein vc_2471;PDBTitle:  solution structure of upf0350 protein vc_2471. northeast structural2 genomics target vcr36
95 c1q90M_ 
 
not modelled 
9.8 
35 
PDB header: photosynthesisChain:  M: PDB Molecule: cytochrome b6f complex subunit petm;PDBTitle:  structure of the cytochrome b6f (plastohydroquinone : plastocyanin2 oxidoreductase) from chlamydomonas reinhardtii
96 d1q90m_ 
 
not modelled 
9.8 
35 
Fold: Single transmembrane helixSuperfamily: PetM subunit of the cytochrome b6f complexFamily: PetM subunit of the cytochrome b6f complex
97 c5v1eA_ 
 
not modelled 
9.8 
42 
PDB header: antimicrobial proteinChain:  A: PDB Molecule: guavanin 2;PDBTitle:  suboptimization of a glycine rich peptide allows the combinatorial2 space exploration for designing novel antimicrobial peptides
98 c2l14B_ 
 
not modelled 
9.7 
55 
PDB header: protein bindingChain:  B: PDB Molecule: cellular tumor antigen p53;PDBTitle:  structure of cbp nuclear coactivator binding domain in complex with2 p53 tad
99 d1pzqa_ 
 
not modelled 
9.7 
55 
Fold: Dimerisation interlockSuperfamily: Docking domain A of the erythromycin polyketide synthase (DEBS)Family: Docking domain A of the erythromycin polyketide synthase (DEBS)