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(-) Description

Title :  CRYSTAL STRUCTURE OF MRE11:RAD50 IN ITS ATP/ADP BOUND STATE
 
Authors :  C. Moeckel, K. Lammens
Date :  19 Aug 11  (Deposition) - 12 Oct 11  (Release) - 01 Feb 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.61
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A,B  (2x)
Biol. Unit 3:  A (2x),B (2x)
Keywords :  Adenosine Triphosphate, Bacterial Proteins, Dna Breaks, Double- Stranded, Dna Repair, Dna Repair Enzymes, Dna-Binding Proteins, Endodeoxyribonucleases, Exodeoxyribonucleases, Models, Molecular, Scattering, Small Angle, Thermotoga Maritima, Abc Atpase, Nuclease, Hydrolase, Hydrolase-Dna Binding Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. Mockel, K. Lammens, A. Schele, K. P. Hopfner
Atp Driven Structural Changes Of The Bacterial Mre11:Rad50 Catalytic Head Complex.
Nucleic Acids Res. V. 40 914 2012
PubMed-ID: 21937514  |  Reference-DOI: 10.1093/NAR/GKR749

(-) Compounds

Molecule 1 - PROBABLE DNA DOUBLE-STRAND BREAK REPAIR RAD50 ATPASE
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    FragmentNUCLEOTIDE BINDING DOMAIN, UNP RESIDUES 1-190 AND 686-852
    GeneRAD50, TM_1636
    MutationYES
    Organism ScientificTHERMOTOGA MARITIMA
    Organism Taxid2336
 
Molecule 2 - EXONUCLEASE, PUTATIVE
    ChainsB
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    FragmentUNP RESIDUES 7-385
    GeneTM_1635
    MutationYES
    Organism ScientificTHERMOTOGA MARITIMA
    Organism Taxid2336

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)AB
Biological Unit 2 (2x)AB
Biological Unit 3 (2x)A (2x)B (2x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 14)

Asymmetric Unit (5, 14)
No.NameCountTypeFull Name
1ADP1Ligand/IonADENOSINE-5'-DIPHOSPHATE
2MG1Ligand/IonMAGNESIUM ION
3MN2Ligand/IonMANGANESE (II) ION
4PO41Ligand/IonPHOSPHATE ION
5SO49Ligand/IonSULFATE ION
Biological Unit 1 (3, 11)
No.NameCountTypeFull Name
1ADP1Ligand/IonADENOSINE-5'-DIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3MN-1Ligand/IonMANGANESE (II) ION
4PO41Ligand/IonPHOSPHATE ION
5SO49Ligand/IonSULFATE ION
Biological Unit 2 (3, 22)
No.NameCountTypeFull Name
1ADP2Ligand/IonADENOSINE-5'-DIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3MN-1Ligand/IonMANGANESE (II) ION
4PO42Ligand/IonPHOSPHATE ION
5SO418Ligand/IonSULFATE ION
Biological Unit 3 (3, 14)
No.NameCountTypeFull Name
1ADP2Ligand/IonADENOSINE-5'-DIPHOSPHATE
2MG-1Ligand/IonMAGNESIUM ION
3MN-1Ligand/IonMANGANESE (II) ION
4PO42Ligand/IonPHOSPHATE ION
5SO410Ligand/IonSULFATE ION

(-) Sites  (14, 14)

Asymmetric Unit (14, 14)
No.NameEvidenceResiduesDescription
01AC1SOFTWARELEU A:12 , GLY A:13 , PRO A:31 , ASN A:32 , GLY A:33 , ALA A:34 , GLY A:35 , LYS A:36 , SER A:37 , SER A:38 , ARG A:53 , TYR A:54 , ASP A:59 , VAL A:61 , ASN A:62 , ARG A:63 , ARG A:741 , ARG A:762 , GLY A:766 , SER A:768 , GLU A:798 , MG A:853 , HOH A:864 , HOH A:873BINDING SITE FOR RESIDUE ADP A 1452
02AC2SOFTWARESER A:37 , SER A:768 , GLY A:769 , GLU A:798 , HOH A:876 , ADP A:1452BINDING SITE FOR RESIDUE MG A 853
03AC3SOFTWARESER A:57 , HIS A:96BINDING SITE FOR RESIDUE SO4 A 854
04AC4SOFTWAREARG A:71 , ILE A:86 , LYS A:99BINDING SITE FOR RESIDUE SO4 A 855
05AC5SOFTWAREALA A:113 , ALA A:114 , SER A:118BINDING SITE FOR RESIDUE SO4 A 856
06AC6SOFTWAREPHE A:21 , GLN A:22 , GLY A:24 , ILE A:25 , THR A:26 , VAL A:824 , ILE A:825 , VAL A:826 , ARG A:840BINDING SITE FOR RESIDUE SO4 A 857
07AC7SOFTWARESER A:166 , ARG A:790BINDING SITE FOR RESIDUE SO4 A 858
08AC8SOFTWAREGLU A:798 , SER A:801 , THR A:829 , CYS A:830BINDING SITE FOR RESIDUE PO4 A 859
09AC9SOFTWAREASP B:14 , HIS B:16 , ASP B:58 , GLN B:94 , HIS B:216 , HIS B:218BINDING SITE FOR RESIDUE MN B 1
10BC1SOFTWAREASP B:58 , ASN B:93 , HIS B:180 , HIS B:216BINDING SITE FOR RESIDUE MN B 2
11BC2SOFTWARESO4 B:4 , MET B:7 , GLN B:130 , LYS B:255 , HOH B:393BINDING SITE FOR RESIDUE SO4 B 386
12BC3SOFTWAREARG B:128 , GLU B:253 , LYS B:255 , SO4 B:386BINDING SITE FOR RESIDUE SO4 B 4
13BC4SOFTWARETRP B:22 , THR B:23 , SER B:24 , LYS B:322BINDING SITE FOR RESIDUE SO4 B 5
14BC5SOFTWAREARG A:63 , ILE A:760 , GLU A:761 , GLU B:166 , LEU B:169 , LYS B:170BINDING SITE FOR RESIDUE SO4 B 387

(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1A:804 -A:830

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Gly A:-1 -His A:0
2Glu B:142 -Ser B:143
3Gln B:226 -Pro B:227

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3THO)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3THO)

(-) Exons   (0, 0)

(no "Exon" information available for 3THO)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:357
 aligned with RAD50_THEMA | Q9X1X1 from UniProtKB/Swiss-Prot  Length:852

    Alignment length:852
                              1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
                              |      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718       728       738       748       758       768       778       788       798       808       818       828       838       848  
          RAD50_THEMA     - --MRPERLTVRNFLGLKNVDIEFQSGITVVEGPNGAGKSSLFEAISFALFGNGIRYPNSYDYVNRNAVDGTARLVFQFERGGKRYEIIREINALQRKHNAKLSEILENGKKAAIAAKPTSVKQEVEKILGIEHRTFIRTVFLPQGEIDKLLISPPSEITEIISDVFQSKETLEKLEKLLKEKMKKLENEISSLQALYTAIWKYLEENDLEVLKSELKTVSEKKKELLKKREELQKEEEQLKRLLEKYRELVKKKERLRVLSLRRNELQKEVIYEQKVKKAKELEPLFREIYLRQREFERFSQELNSREKRYKELESEKEAISKEIPVHRERLSKLEEIGEKIKEELDLLEKVLKASRPLLEQRIRLKENLTRLEEEFRRLVGEKEKREKELLSIEKTENETKNELEKLLDELSILKKDHMKWLAYQIASSLNEGDTCPVCGGVFHGKVEAVEFNIDEFEKLDQKRSELENTLNVLKERKKSLSSLIEDLLMKIEEGKKNLKSIRNQIEKIEEELHRLGYSEDLEEKLDEKRKKLRKIEEERHSISQKITAADVQISQIENQLKEIKGEIEAKRETLKEQREEMDQLKSDFFDRLRKIGIGFEEFRILVKEEVKDAEKELGVVETEIRLLEESLKELESENVRDVSEDYEKVRNQLEALSQEISDLERKEGRLNHLIEETLRRERELKSLEKKLKEMSDEYNNLDLLRKYLFDKSNFSRYFTGRVLEAVLKRTKAYLDILTNGRFDIDFDDEKGGFIIKDWGIERPARGLSGGERALISISLAMSLAEVASGRLDAFFIDEGFSSLDTENKEKIASVLKELERLNKVIVFITHDREFSEAFDRKLRITGGVVV 850
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeeeeeeee..eeeeeee...eeeeee.....hhhhhhhhhhhhhhh......hhhhhh.......eeeeeeeee....eeeeeeeee....eeeeeeeee.....eeeeeehhhhhhhhhhhhhh.hhhhhhhhhee...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------.hhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeee....eeeeee..ee.hhhhhhhhhhhhhhhhhhhhhhhhh.....eeeee......hhhhhhhhhhhhhhhhhhh.eeeee..hhhhhh....eeeee..ee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3tho A  -1 GHMRPERLTVRNFLGLKNVDIEFQSGITVVEGPNGAGKSSLFEAISFALFGNGIRYPNSYDYVNRNAVDGTARLVFQFERGGKRYEIIREINALQRKHNAKLSEILENGKKAAIAAKPTSVKQEVEKILGIEHRTFIRTVFLPQGEIDKLLISPPSEITEIISDVFQSKETLEKLEKLLKEKMKKLENEISS---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------SLEKKLKEMSDEYNNLDLLRKYLFDKSNFSRYFTGRVLEAVLKRTKAYLDILTNGRFDIDFDDEKGGFIIKDWGIERPARGLSGGERALISISLAMSLAEVASGRLDAFFIDEGFSSLCTENKEKIASVLKELERLNKVIVFITCDREFSEAFDRKLRITGGVVV 850
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188 |       -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -         -       688       698       708       718       728       738       748       758       768       778       788       798       808       818       828       838       848  
                                                                                                                                                                                                                         190                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             686                                                                                                                                                                    

Chain B from PDB  Type:PROTEIN  Length:366
 aligned with Q9X1X0_THEMA | Q9X1X0 from UniProtKB/TrEMBL  Length:385

    Alignment length:377
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       
         Q9X1X0_THEMA     7 LKILHTSDWHLGVTSWTSSRPVDRREELKKALDKVVEEAEKREVDLILLTGDLLHSRNNPSVVALHDLLDYLKRMMRTAPVVVLPGNHDWKGLKLFGNFVTSISSDITFVMSFEPVDVEAKRGQKVRILPFPYPDESEALRKNEGDFRFFLESRLNKLYEEALKKEDFAIFMGHFTVEGLAGYAGIEQGREIIINRALIPSVVDYAALGHIHSFREIQKQPLTIYPGSLIRIDFGEEADEKGAVFVELKRGEPPRYERIDASPLPLKTLYYKKIDTSALKSIRDFCRNFPGYVRVVYEEDSGILPDLMGEIDNLVKIERKSRREIEEVLRESPEEFKEELDKLDYFELFKEYLKKREENHEKLLKILDELLDEVKKS 383
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.......ee......eehhhhhhhhhhhhhhhhhhhh..eeee...........hhhhhhhhhhhhhhhhhhh.eee........hhhhhhhhhhh....eee......eeee.....eeeeeee......----.hhhhhhhhhhhhhhhhhhhhhh...eeeeeee.......-------......hhhhh.....eeeee.....eeee....eee.......hhhhh....eeeeee.......eeeeee.....eeeee....hhhhhhhhhhhhh....eeeeee....hhhhhhhhhh..eeeeee..hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh...hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3tho B   7 MKILHTSDWHLGVTSWTSSRPVDRREELKKALDKVVEEAEKREVDLILLTGDLLHSRNNPSVVALHDLLDYLKRMMRTAPVVVLPGNQDWKGLKLFGNFVTSISSDITFVMSFEPVDVEAKRGQKVRILPFPYPDES----KNEGDFRFFLESRLNKLYEEALKKEDFAIFMGHFTVEGLA-------GREIIINRALIPSVVDYAALGHIHSFREIQKQPLTIYPGSLIRIDFGEEADEKGAVFVELKRGEPPRYERIDASPLPLKTLYYKKIDTSALKSIRDSCRNFPGYVRVVYEEDSGILPDLMGEIDNLVKIERKSRREIEEVLRESPEEFKEELDKLDYFELFKEYLKKREENHEKLLKILDELLDEVKKS 383
                                    16        26        36        46        56        66        76        86        96       106       116       126       136      |  - |     156       166       176       186|      196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       
                                                                                                                                                                  143  148                                    187     195                                                                                                                                                                                            

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 3THO)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3THO)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3THO)

(-) Gene Ontology  (16, 19)

Asymmetric Unit(hide GO term definitions)
Chain A   (RAD50_THEMA | Q9X1X1)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0006281    DNA repair    The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway.
    GO:0006974    cellular response to DNA damage stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.

Chain B   (Q9X1X0_THEMA | Q9X1X0)
molecular function
    GO:0008408    3'-5' exonuclease activity    Catalysis of the hydrolysis of ester linkages within nucleic acids by removing nucleotide residues from the 3' end.
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0004519    endonuclease activity    Catalysis of the hydrolysis of ester linkages within nucleic acids by creating internal breaks.
    GO:0004527    exonuclease activity    Catalysis of the hydrolysis of ester linkages within nucleic acids by removing nucleotide residues from the 3' or 5' end.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004518    nuclease activity    Catalysis of the hydrolysis of ester linkages within nucleic acids.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0006259    DNA metabolic process    Any cellular metabolic process involving deoxyribonucleic acid. This is one of the two main types of nucleic acid, consisting of a long, unbranched macromolecule formed from one, or more commonly, two, strands of linked deoxyribonucleotides.
    GO:0006310    DNA recombination    Any process in which a new genotype is formed by reassortment of genes resulting in gene combinations different from those that were present in the parents. In eukaryotes genetic recombination can occur by chromosome assortment, intrachromosomal recombination, or nonreciprocal interchromosomal recombination. Intrachromosomal recombination occurs by crossing over. In bacteria it may occur by genetic transformation, conjugation, transduction, or F-duction.
    GO:0006260    DNA replication    The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
    GO:0090305    nucleic acid phosphodiester bond hydrolysis    The nucleic acid metabolic process in which the phosphodiester bonds between nucleotides are cleaved by hydrolysis.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        RAD50_THEMA | Q9X1X13qf7 3qg5 4w9m
UniProtKB/TrEMBL
        Q9X1X0_THEMA | Q9X1X02q8u 3qf7 3qg5 3thn 4nzv 4o24 4o43 4o4k 4o5g 4w9m

(-) Related Entries Specified in the PDB File

3thn