1 c3c1zA_
100.0
39
PDB header: dna binding proteinChain: A: PDB Molecule: dna integrity scanning protein disa;
PDBTitle: structure of the ligand-free form of a bacterial dna damage sensor2 protein
2 d2fb5a1
100.0
27
Fold: YojJ-likeSuperfamily: YojJ-likeFamily: YojJ-like
3 c4rv7C_
100.0
21
PDB header: transferaseChain: C: PDB Molecule: diadenylate cyclase;
PDBTitle: characterization of an essential diadenylate cyclase
4 c6gyyB_
100.0
20
PDB header: transferaseChain: B: PDB Molecule: diadenylate cyclase;
PDBTitle: crystal structure of daca from staphylococcus aureus, n166c/t172c2 double mutant
5 c2mutA_
98.9
26
PDB header: hydrolaseChain: A: PDB Molecule: dna excision repair protein ercc-1;
PDBTitle: solution structure of the f231l mutant ercc1-xpf dimerization region
6 d2a1jb1
98.8
25
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Hef domain-like
7 d1x2ia1
98.7
28
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Hef domain-like
8 c1dgsB_
98.6
29
PDB header: ligaseChain: B: PDB Molecule: dna ligase;
PDBTitle: crystal structure of nad+-dependent dna ligase from t.2 filiformis
9 c2owoA_
98.6
29
PDB header: ligase/dnaChain: A: PDB Molecule: dna ligase;
PDBTitle: last stop on the road to repair: structure of e.coli dna ligase bound2 to nicked dna-adenylate
10 d2bgwa1
98.6
22
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Hef domain-like
11 c1v9pB_
98.6
29
PDB header: ligaseChain: B: PDB Molecule: dna ligase;
PDBTitle: crystal structure of nad+-dependent dna ligase
12 d1kfta_
98.6
26
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Excinuclease UvrC C-terminal domain
13 c1kftA_
98.6
26
PDB header: dna binding proteinChain: A: PDB Molecule: excinuclease abc subunit c;
PDBTitle: solution structure of the c-terminal domain of uvrc from e-2 coli
14 d1dgsa1
98.5
29
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: NAD+-dependent DNA ligase, domain 3
15 c4glxA_
98.5
29
PDB header: ligase/ligase inhibitor/dnaChain: A: PDB Molecule: dna ligase;
PDBTitle: dna ligase a in complex with inhibitor
16 d2aq0a1
98.5
17
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Hef domain-like
17 c2bhnD_
98.5
22
PDB header: hydrolaseChain: D: PDB Molecule: xpf endonuclease;
PDBTitle: xpf from aeropyrum pernix
18 c4bxoA_
98.4
10
PDB header: hydrolase/dnaChain: A: PDB Molecule: fanconi anemia group m protein;
PDBTitle: architecture and dna recognition elements of the fanconi anemia fancm-2 faap24 complex
19 c2lyhA_
98.2
31
PDB header: dna binding proteinChain: A: PDB Molecule: fanconi anemia-associated protein of 24 kda;
PDBTitle: structure of faap24 residues 141-215
20 c4bxoB_
98.2
31
PDB header: hydrolase/dnaChain: B: PDB Molecule: fanconi anemia-associated protein of 24 kda;
PDBTitle: architecture and dna recognition elements of the fanconi anemia fancm-2 faap24 complex
21 d2i1qa1
not modelled
98.1
23
Fold: SAM domain-likeSuperfamily: Rad51 N-terminal domain-likeFamily: DNA repair protein Rad51, N-terminal domain
22 c2nrzB_
not modelled
98.1
25
PDB header: hydrolaseChain: B: PDB Molecule: uvrabc system protein c;
PDBTitle: crystal structure of the c-terminal half of uvrc bound to its2 catalytic divalent cation
23 c2zj8A_
not modelled
97.8
20
PDB header: hydrolaseChain: A: PDB Molecule: putative ski2-type helicase;
PDBTitle: archaeal dna helicase hjm apo state in form 2
24 d1pzna1
not modelled
97.7
28
Fold: SAM domain-likeSuperfamily: Rad51 N-terminal domain-likeFamily: DNA repair protein Rad51, N-terminal domain
25 d1szpa1
not modelled
97.3
19
Fold: SAM domain-likeSuperfamily: Rad51 N-terminal domain-likeFamily: DNA repair protein Rad51, N-terminal domain
26 c6flqF_
not modelled
97.2
16
PDB header: transcriptionChain: F: PDB Molecule: transcription termination/antitermination protein nusa;
PDBTitle: cryoem structure of e.coli rna polymerase paused elongation complex2 bound to nusa
27 d1b22a_
not modelled
97.0
19
Fold: SAM domain-likeSuperfamily: Rad51 N-terminal domain-likeFamily: DNA repair protein Rad51, N-terminal domain
28 c1b22A_
not modelled
97.0
19
PDB header: dna binding proteinChain: A: PDB Molecule: dna repair protein rad51;
PDBTitle: rad51 (n-terminal domain)
29 d1szpb1
not modelled
96.8
21
Fold: SAM domain-likeSuperfamily: Rad51 N-terminal domain-likeFamily: DNA repair protein Rad51, N-terminal domain
30 c1ixrA_
not modelled
96.5
22
PDB header: hydrolaseChain: A: PDB Molecule: holliday junction dna helicase ruva;
PDBTitle: ruva-ruvb complex
31 d1cuka2
not modelled
96.4
13
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: DNA helicase RuvA subunit, middle domain
32 d2a1ja1
not modelled
96.3
17
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Hef domain-like
33 d1ixra1
not modelled
95.8
22
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: DNA helicase RuvA subunit, middle domain
34 c1hjpA_
not modelled
95.6
13
PDB header: dna recombinationChain: A: PDB Molecule: ruva;
PDBTitle: holliday junction binding protein ruva from e. coli
35 c2va8A_
not modelled
94.5
15
PDB header: hydrolaseChain: A: PDB Molecule: ski2-type helicase;
PDBTitle: dna repair helicase hel308
36 d2axtu1
not modelled
94.5
21
Fold: SAM domain-likeSuperfamily: PsbU/PolX domain-likeFamily: PsbU-like
37 d1pu6a_
not modelled
94.4
16
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: 3-Methyladenine DNA glycosylase III (MagIII)
38 c2ziuA_
not modelled
94.1
18
PDB header: hydrolaseChain: A: PDB Molecule: mus81 protein;
PDBTitle: crystal structure of the mus81-eme1 complex
39 c1ixrB_
not modelled
93.9
22
PDB header: hydrolaseChain: B: PDB Molecule: holliday junction dna helicase ruva;
PDBTitle: ruva-ruvb complex
40 c1d8lA_
not modelled
93.8
13
PDB header: gene regulationChain: A: PDB Molecule: protein (holliday junction dna helicase ruva);
PDBTitle: e. coli holliday junction binding protein ruva nh2 region lacking2 domain iii
41 c8iczA_
not modelled
93.6
20
PDB header: transferase/dnaChain: A: PDB Molecule: protein (dna polymerase beta (e.c.2.7.7.7));
PDBTitle: dna polymerase beta (pol b) (e.c.2.7.7.7) complexed with2 seven base pairs of dna; soaked in the presence of of datp3 (1 millimolar), mncl2 (5 millimolar), and lithium sulfate4 (75 millimolar)
42 c2csdB_
not modelled
93.5
17
PDB header: isomeraseChain: B: PDB Molecule: topoisomerase v;
PDBTitle: crystal structure of topoisomerase v (61 kda fragment)
43 c4mtnA_
not modelled
93.4
17
PDB header: transcription regulatorChain: A: PDB Molecule: transcription termination factor nusa;
PDBTitle: crystal structure of transcription termination factor nusa from2 planctomyces limnophilus dsm 3776
44 c2w9mB_
not modelled
93.2
23
PDB header: dna replicationChain: B: PDB Molecule: polymerase x;
PDBTitle: structure of family x dna polymerase from deinococcus2 radiodurans
45 d1bvsa2
not modelled
93.2
20
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: DNA helicase RuvA subunit, middle domain
46 c1kdhA_
not modelled
93.1
16
PDB header: transferase/dnaChain: A: PDB Molecule: terminal deoxynucleotidyltransferase short
PDBTitle: binary complex of murine terminal deoxynucleotidyl2 transferase with a primer single stranded dna
47 c3auoB_
not modelled
92.9
22
PDB header: transferase/dnaChain: B: PDB Molecule: dna polymerase beta family (x family);
PDBTitle: dna polymerase x from thermus thermophilus hb8 ternary complex with 1-2 nt gapped dna and ddgtp
48 c1s5lu_
not modelled
92.3
22
PDB header: photosynthesisChain: U: PDB Molecule: photosystem ii 12 kda extrinsic protein;
PDBTitle: architecture of the photosynthetic oxygen evolving center
49 c2ihmA_
not modelled
92.1
12
PDB header: transferase/dnaChain: A: PDB Molecule: dna polymerase mu;
PDBTitle: polymerase mu in ternary complex with gapped 11mer dna duplex and2 bound incoming nucleotide
50 c2h5xA_
not modelled
91.8
18
PDB header: dna binding proteinChain: A: PDB Molecule: holliday junction atp-dependent dna helicase ruva;
PDBTitle: ruva from mycobacterium tuberculosis
51 c5lm7A_
not modelled
91.5
14
PDB header: transcriptionChain: A: PDB Molecule: transcription termination/antitermination protein nusa;
PDBTitle: crystal structure of the lambda n-nus factor complex
52 c2p6uA_
not modelled
91.1
22
PDB header: dna binding proteinChain: A: PDB Molecule: afuhel308 helicase;
PDBTitle: apo structure of the hel308 superfamily 2 helicase
53 c2zixA_
not modelled
90.5
27
PDB header: hydrolaseChain: A: PDB Molecule: crossover junction endonuclease mus81;
PDBTitle: crystal structure of the mus81-eme1 complex
54 d1lb2b_
not modelled
90.0
20
Fold: SAM domain-likeSuperfamily: C-terminal domain of RNA polymerase alpha subunitFamily: C-terminal domain of RNA polymerase alpha subunit
55 d2edua1
not modelled
89.9
36
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: ComEA-like
56 d1kg2a_
not modelled
89.9
14
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: Mismatch glycosylase
57 c5ol9A_
not modelled
89.3
21
PDB header: transcriptionChain: A: PDB Molecule: transcription elongation factor, mitochondrial;
PDBTitle: structure of human mitochondrial transcription elongation factor2 (tefm) n-terminal domain
58 c3f10A_
not modelled
89.2
13
PDB header: hydrolase, lyaseChain: A: PDB Molecule: 8-oxoguanine-dna-glycosylase;
PDBTitle: crystal structure of clostridium acetobutylicum 8-oxoguanine dna2 glycosylase in complex with 8-oxoguanosine
59 d1cooa_
not modelled
89.1
20
Fold: SAM domain-likeSuperfamily: C-terminal domain of RNA polymerase alpha subunitFamily: C-terminal domain of RNA polymerase alpha subunit
60 c4unfA_
not modelled
89.1
18
PDB header: lyaseChain: A: PDB Molecule: endonuclease iii-1;
PDBTitle: crystal structure of deinococcus radiodurans endonuclease iii-1
61 d2duya1
not modelled
87.8
26
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: ComEA-like
62 d3bzka1
not modelled
87.8
24
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Tex HhH-containing domain-like
63 c5agaA_
not modelled
86.9
14
PDB header: transferaseChain: A: PDB Molecule: dna polymerase theta;
PDBTitle: crystal structure of the helicase domain of human dna2 polymerase theta in complex with amppnp
64 d1rrqa1
not modelled
86.8
13
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: Mismatch glycosylase
65 d1doqa_
not modelled
86.1
27
Fold: SAM domain-likeSuperfamily: C-terminal domain of RNA polymerase alpha subunitFamily: C-terminal domain of RNA polymerase alpha subunit
66 c2bcuA_
not modelled
85.5
13
PDB header: transferase, lyase/dnaChain: A: PDB Molecule: dna polymerase lambda;
PDBTitle: dna polymerase lambda in complex with a dna duplex2 containing an unpaired damp and a t:t mismatch
67 c3n5nX_
not modelled
85.3
25
PDB header: hydrolaseChain: X: PDB Molecule: a/g-specific adenine dna glycosylase;
PDBTitle: crystal structure analysis of the catalytic domain and interdomain2 connector of human muty homologue
68 d1z3eb1
not modelled
85.1
24
Fold: SAM domain-likeSuperfamily: C-terminal domain of RNA polymerase alpha subunitFamily: C-terminal domain of RNA polymerase alpha subunit
69 d1mpga1
not modelled
83.1
21
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: DNA repair glycosylase, 2 C-terminal domains
70 c4ejyA_
not modelled
82.2
17
PDB header: hydrolase/dnaChain: A: PDB Molecule: 3-methyladenine dna glycosylase;
PDBTitle: structure of mbogg1 in complex with high affinity dna ligand
71 c1t4gA_
not modelled
82.0
22
PDB header: recombinationChain: A: PDB Molecule: dna repair and recombination protein rada;
PDBTitle: atpase in complex with amp-pnp
72 c1rrqA_
not modelled
81.6
18
PDB header: hydrolase/dnaChain: A: PDB Molecule: muty;
PDBTitle: muty adenine glycosylase in complex with dna containing an2 a:oxog pair
73 d2q0zx1
not modelled
81.3
6
Fold: Sec63 N-terminal domain-likeSuperfamily: Sec63 N-terminal domain-likeFamily: Sec63 N-terminal domain
74 d1keaa_
not modelled
80.9
10
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: Mismatch glycosylase
75 c3zddA_
not modelled
80.4
16
PDB header: hydrolase/dnaChain: A: PDB Molecule: protein xni;
PDBTitle: structure of e. coli exoix in complex with the palindromic 5ov62 oligonucleotide and potassium
76 d1orna_
not modelled
80.2
18
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: Endonuclease III
77 c2maxA_
not modelled
79.9
19
PDB header: transferaseChain: A: PDB Molecule: dna-directed rna polymerase subunit alpha;
PDBTitle: nmr structure of the rna polymerase alpha subunit c-terminal domain2 from helicobacter pylori
78 c4gfjA_
not modelled
79.3
18
PDB header: isomeraseChain: A: PDB Molecule: topoisomerase v;
PDBTitle: crystal structure of topo-78, an n-terminal 78kda fragment of2 topoisomerase v
79 d2noha1
not modelled
78.0
30
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: DNA repair glycosylase, 2 C-terminal domains
80 d1u9la_
not modelled
77.1
26
Fold: SAM domain-likeSuperfamily: Rad51 N-terminal domain-likeFamily: NusA extra C-terminal domains
81 c1ut8B_
not modelled
77.0
14
PDB header: hydrolaseChain: B: PDB Molecule: exodeoxyribonuclease;
PDBTitle: divalent metal ions (zinc) bound to t5 5'-exonuclease
82 d2fmpa1
not modelled
77.0
21
Fold: SAM domain-likeSuperfamily: DNA polymerase beta, N-terminal domain-likeFamily: DNA polymerase beta, N-terminal domain-like
83 d2abka_
not modelled
76.8
16
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: Endonuclease III
84 c5tw1T_
not modelled
75.6
27
PDB header: transcription activator/transferase/dnaChain: T: PDB Molecule: dna-directed rna polymerase subunit alpha;
PDBTitle: crystal structure of a mycobacterium smegmatis transcription2 initiation complex with rbpa
85 d1xo1a1
not modelled
75.4
11
Fold: SAM domain-likeSuperfamily: 5' to 3' exonuclease, C-terminal subdomainFamily: 5' to 3' exonuclease, C-terminal subdomain
86 c6ah0D_
not modelled
74.3
4
PDB header: splicingChain: D: PDB Molecule: u5 small nuclear ribonucleoprotein 200 kda helicase;
PDBTitle: the cryo-em structure of the precusor of human pre-catalytic2 spliceosome (pre-b complex)
87 d2csba3
not modelled
73.7
28
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Topoisomerase V repeat domain
88 c3fioB_
not modelled
73.3
18
PDB header: nucleotide binding protein, metal bindinChain: B: PDB Molecule: a cystathionine beta-synthase domain protein
PDBTitle: crystal structure of a fragment of a cystathionine beta-2 synthase domain protein fused to a zn-ribbon-like domain
89 c1pznA_
not modelled
70.8
27
PDB header: recombinationChain: A: PDB Molecule: dna repair and recombination protein rad51;
PDBTitle: rad51 (rada)
90 c2jhnB_
not modelled
69.6
33
PDB header: hydrolaseChain: B: PDB Molecule: 3-methyladenine dna-glycosylase;
PDBTitle: 3-methyladenine dna-glycosylase from archaeoglobus fulgidus
91 c4uobA_
not modelled
67.5
16
PDB header: lyaseChain: A: PDB Molecule: endonuclease iii-3;
PDBTitle: crystal structure of deinococcus radiodurans endonuclease iii-3
92 d2bcqa1
not modelled
67.4
32
Fold: SAM domain-likeSuperfamily: DNA polymerase beta, N-terminal domain-likeFamily: DNA polymerase beta, N-terminal domain-like
93 c4p4oA_
not modelled
66.5
19
PDB header: transferase/dnaChain: A: PDB Molecule: dna polymerase beta;
PDBTitle: crystal structure of leishmania infantum polymerase beta: ternary gap2 complex
94 c4cdgA_
not modelled
65.8
23
PDB header: hydrolaseChain: A: PDB Molecule: bloom syndrome protein;
PDBTitle: crystal structure of the bloom's syndrome helicase blm in complex with2 nanobody
95 c3fhgA_
not modelled
65.2
20
PDB header: dna repair, hydrolase, lyaseChain: A: PDB Molecule: n-glycosylase/dna lyase;
PDBTitle: crystal structure of sulfolobus solfataricus 8-oxoguanine dna2 glycosylase (ssogg)
96 c2kp7A_
not modelled
64.6
24
PDB header: hydrolaseChain: A: PDB Molecule: crossover junction endonuclease mus81;
PDBTitle: solution nmr structure of the mus81 n-terminal hhh.2 northeast structural genomics consortium target mmt1a
97 d1jmsa1
not modelled
64.6
12
Fold: SAM domain-likeSuperfamily: DNA polymerase beta, N-terminal domain-likeFamily: DNA polymerase beta, N-terminal domain-like
98 c2zixB_
not modelled
63.8
25
PDB header: hydrolaseChain: B: PDB Molecule: crossover junction endonuclease eme1;
PDBTitle: crystal structure of the mus81-eme1 complex
99 c6c34A_
not modelled
63.6
19
PDB header: dna binding proteinChain: A: PDB Molecule: 5'-3' exonuclease;
PDBTitle: mycobacterium smegmatis dna flap endonuclease mutant d125n
100 d1nzpa_
not modelled
62.5
32
Fold: SAM domain-likeSuperfamily: DNA polymerase beta, N-terminal domain-likeFamily: DNA polymerase beta, N-terminal domain-like
101 c6h5hA_
not modelled
61.4
25
PDB header: unknown functionChain: A: PDB Molecule: polb4;
PDBTitle: a computationally designed drp lyase domain reconstructed from two2 heterologous fragments
102 c1mpgB_
not modelled
61.1
19
PDB header: hydrolaseChain: B: PDB Molecule: 3-methyladenine dna glycosylase ii;
PDBTitle: 3-methyladenine dna glycosylase ii from escherichia coli
103 c1ko9A_
not modelled
60.3
30
PDB header: hydrolaseChain: A: PDB Molecule: 8-oxoguanine dna glycosylase;
PDBTitle: native structure of the human 8-oxoguanine dna glycosylase2 hogg1
104 d1ngna_
not modelled
59.6
10
Fold: DNA-glycosylaseSuperfamily: DNA-glycosylaseFamily: Mismatch glycosylase
105 d1dk2a_
not modelled
59.2
24
Fold: SAM domain-likeSuperfamily: DNA polymerase beta, N-terminal domain-likeFamily: DNA polymerase beta, N-terminal domain-like
106 d2csba4
not modelled
59.0
21
Fold: SAM domain-likeSuperfamily: RuvA domain 2-likeFamily: Topoisomerase V repeat domain
107 c1yqmA_
not modelled
58.4
29
PDB header: hydrolase/dnaChain: A: PDB Molecule: n-glycosylase/dna lyase;
PDBTitle: catalytically inactive human 8-oxoguanine glycosylase2 crosslinked to 7-deazaguanine containing dna
108 d2p6ra2
not modelled
56.6
22
Fold: Sec63 N-terminal domain-likeSuperfamily: Sec63 N-terminal domain-likeFamily: Achaeal helicase C-terminal domain
109 c4b24A_
not modelled
55.5
6
PDB header: hydrolase/dnaChain: A: PDB Molecule: probable dna-3-methyladenine glycosylase 2;
PDBTitle: unprecedented sculpting of dna at abasic sites by dna glycoslase2 homolog mag2
110 d1d8ba_
not modelled
53.6
9
Fold: SAM domain-likeSuperfamily: HRDC-likeFamily: HRDC domain from helicases
111 c4itqA_
not modelled
53.3
28
PDB header: gene regulation, structural protein/dnaChain: A: PDB Molecule: putative uncharacterized protein sco1480;
PDBTitle: crystal structure of hypothetical protein sco1480 bound to dna
112 c3n0uB_
not modelled
52.7
22
PDB header: hydrolase, lyaseChain: B: PDB Molecule: probable n-glycosylase/dna lyase;
PDBTitle: crystal structure of tm1821, the 8-oxoguanine dna glycosylase of2 thermotoga maritima
113 d1rxwa1
not modelled
52.5
13
Fold: SAM domain-likeSuperfamily: 5' to 3' exonuclease, C-terminal subdomainFamily: 5' to 3' exonuclease, C-terminal subdomain
114 d1ul1x1
not modelled
52.4
12
Fold: SAM domain-likeSuperfamily: 5' to 3' exonuclease, C-terminal subdomainFamily: 5' to 3' exonuclease, C-terminal subdomain
115 c3kntC_
not modelled
51.5
14
PDB header: hydrolase, lyase/dnaChain: C: PDB Molecule: n-glycosylase/dna lyase;
PDBTitle: crystal structure of methanocaldococcus jannaschii 8-oxoguanine2 glycosylase/lyase in complex with 15mer dna containing 8-oxoguanine
116 d1a77a1
not modelled
50.5
25
Fold: SAM domain-likeSuperfamily: 5' to 3' exonuclease, C-terminal subdomainFamily: 5' to 3' exonuclease, C-terminal subdomain
117 c3im2A_
not modelled
49.4
9
PDB header: hydrolaseChain: A: PDB Molecule: pre-mrna-splicing helicase brr2;
PDBTitle: structure of the c-terminal sec63 unit of yeast brr2, p41212 form
118 d1coka_
not modelled
49.2
19
Fold: SAM domain-likeSuperfamily: SAM/Pointed domainFamily: SAM (sterile alpha motif) domain
119 d2e1fa1
not modelled
48.2
11
Fold: SAM domain-likeSuperfamily: HRDC-likeFamily: HRDC domain from helicases
120 c2dflA_
not modelled
48.0
20
PDB header: recombinationChain: A: PDB Molecule: dna repair and recombination protein rada;
PDBTitle: crystal structure of left-handed rada filament