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(-) Description

Title :  CRYSTAL STRUCTURE OF E.COLI DNA MISMATCH REPAIR PROTEIN MUTS, D693N MUTANT, IN COMPLEX WITH GT MISMATCHED DNA
 
Authors :  G. A. Reumer, H. H. K. Winterwerp, T. K. Sixma
Date :  25 Sep 09  (Deposition) - 16 Feb 10  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym./Biol. Unit :  A,B,E,F
Keywords :  Magnesium Mutant, Dna Repair Protein, Protein-Dna Complex, Atp- Binding, Dna Damage, Dna Repair, Dna-Binding, Nucleotide-Binding, Dna Binding Protein-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. H. Lebbink, A. Fish, A. Reumer, G. Natrajan, H. H. Winterwerp, T. K. Sixma
Magnesium Coordination Controls The Molecular Switch Function Of Dna Mismatch Repair Protein Muts.
J. Biol. Chem. V. 285 13131 2010
PubMed-ID: 20167596  |  Reference-DOI: 10.1074/JBC.M109.066001

(-) Compounds

Molecule 1 - DNA MISMATCH REPAIR PROTEIN MUTS
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET3D
    Expression System StrainB834(DE3)PLYSS
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 2-800
    GeneB2733, FDV, JW2703, MUTS
    MutationYES
    Organism ScientificESCHERICHIA COLI
    Organism Taxid83333
    StrainK-12
 
Molecule 2 - 5'-D(*AP*GP*CP*TP*GP*CP*CP*AP*GP*GP*CP*AP*CP*CP*AP*GP*TP*GP *TP*CP*AP*GP*CP*GP*TP*CP*CP*TP*AP*T)-3'
    ChainsE
    EngineeredYES
    Other Details30MER DNA, G CONTAINING
    Other Details - SourceSYNTHETIC CONSTRUCT
    SyntheticYES
 
Molecule 3 - 5'-D(*AP*TP*AP*GP*GP*AP*CP*GP*CP*TP*GP*AP*C*AP*CP*T*GP*GP*T P*GP*CP*TP*TP*GP*GP*CP*AP*GP*CP*T)-3'
    ChainsF
    EngineeredYES
    Other Details30MER DNA, T CONTAINING
    Other Details - SourceSYNTHETIC CONSTRUCT
    SyntheticYES

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit ABEF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1ADP1Ligand/IonADENOSINE-5'-DIPHOSPHATE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:596 , ILE A:597 , ASN A:599 , ASN A:616 , MET A:617 , GLY A:618 , GLY A:619 , LYS A:620 , SER A:621 , THR A:622 , HIS A:760 , HOH A:905 , HOH A:996 , HOH A:1055BINDING SITE FOR RESIDUE ADP A 1801

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3K0S)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3K0S)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3K0S)

(-) PROSITE Motifs  (1, 2)

Asymmetric/Biological Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DNA_MISMATCH_REPAIR_2PS00486 DNA mismatch repair proteins mutS family signature.MUTS_ECOLI688-704
 
  2A:688-704
B:688-704

(-) Exons   (0, 0)

(no "Exon" information available for 3K0S)

(-) Sequences/Alignments

Asymmetric/Biological 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:787
 aligned with MUTS_ECOLI | P23909 from UniProtKB/Swiss-Prot  Length:853

    Alignment length:799
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741       751       761       771       781       791         
           MUTS_ECOLI     2 SAIENFDAHTPMMQQYLRLKAQHPEILLFYRMGDFYELFYDDAKRASQLLDISLTKRGASAGEPIPMAGIPYHAVENYLAKLVNQGESVAICEQIGDPATSKGPVERKVVRIVTPGTISDEALLQERQDNLLAAIWQDSKGFGYATLDISSGRFRLSEPADRETMAAELQRTNPAELLYAEDFAEMSLIEGRRGLRRRPLWEFEIDTARQQLNLQFGTRDLVGFGVENAPRGLCAAGCLLQYAKDTQRTTLPHIRSITMEREQDSIIMDAATRRNLEITQNLAGGAENTLASVLDCTVTPMGSRMLKRWLHMPVRDTRVLLERQQTIGALQDFTAGLQPVLRQVGDLERILARLALRTARPRDLARMRHAFQQLPELRAQLETVDSAPVQALREKMGEFAELRDLLERAIIDTPPVLVRDGGVIASGYNEELDEWRALADGATDYLERLEVRERERTGLDTLKVGFNAVHGYYIQISRGQSHLAPINYMRRQTLKNAERYIIPELKEYEDKVLTSKGKALALEKQLYEELFDLLLPHLEALQQSASALAELDVLVNLAERAYTLNYTCPTFIDKPGIRITEGRHPVVEQVLNEPFIANPLNLSPQRRMLIITGPNMGGKSTYMRQTALIALMAYIGSYVPAQKVEIGPIDRIFTRVGAADDLASGRSTFMVEMTETANILHNATEYSLVLMDEIGRGTSTYDGLSLAWACAENLANKIKALTLFATHYFELTQLPEKMEGVANVHLDALEHGDTIAFMHSVQDGAASKSYGLAVAALAGVPKEVIKRARQKLRELESIS 800
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhhhhhh....eeeeee..eeeeehhhhhhhhhhhh...eee.......eeeeeee..hhhhhhhhhhh....eeeeee..hhhhh.....eeeeeee......hhhhh.......eeeeee....eeeeee......eeee...hhhhhhhhhhhhh..eeeee....hhhhh.....eeeehhhhhhhhhhhhhhhhhhh...hhhhh...hhhhhhhhhhhhhhhhhhhh.........ee.hhhhh.eehhhhhhhh............hhhhhhh...hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.hhhhhhhhhhhh..................hhhhhhhhhhhh..hhhhhhhhhhhhhhhh....eeeee...eeeeeeehhhhh......eeeee...eeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh.....ee.....eeeeee...hhhhhh......eeeee.....eeeee.....hhhhhhhhhhhhhhhhh........eeee....eeeee.------------hhhhhhhhhhhhhhh...eeeee.........hhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhh..eeeeeeeeeee..eeeeeeeeee......hhhhhhhhhh.hhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DNA_MISMATCH_REPA------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3k0s A   2 SAIENFDAHTPMMQQYLRLKAQHPEILLFYRMGDFYELFYDDAKRASQLLDISLTKRGASAGEPIPMAGIPYHAVENYLAKLVNQGESVAICEQIGDPATSKGPVERKVVRIVTPGTISDEALLQERQDNLLAAIWQDSKGFGYATLDISSGRFRLSEPADRETMAAELQRTNPAELLYAEDFAEMSLIEGRRGLRRRPLWEFEIDTARQQLNLQFGTRDLVGFGVENAPRGLCAAGCLLQYAKDTQRTTLPHIRSITMEREQDSIIMDAATRRNLEITQNLAGGAENTLASVLDCTVTPMGSRMLKRWLHMPVRDTRVLLERQQTIGALQDFTAGLQPVLRQVGDLERILARLALRTARPRDLARMRHAFQQLPELRAQLETVDSAPVQALREKMGEFAELRDLLERAIIDTPPVLVRDGGVIASGYNEELDEWRALADGATDYLERLEVRERERTGLDTLKVGFNAVHGYYIQISRGQSHLAPINYMRRQTLKNAERYIIPELKEYEDKVLTSKGKALALEKQLYEELFDLLLPHLEALQQSASALAELDVLVNLAERAYTLNYTCPTFIDKPGIRITEGRHPVVEQVLNEPFIANPLNLSPQRRMLIITGPNMGGKSTYMRQTALIALMAYIGSYVPAQKVEIGPIDRIFTRV------------FMVEMTETANILHNATEYSLVLMNEIGRGTSTYDGLSLAWACAENLANKIKALTLFATHYFELTQLPEKMEGVANVHLDALEHGDTIAFMHSVQDGAASKSYGLAVAALAGVPKEVIKRARQKLRELESIS 800
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651     |   -       671       681       691       701       711       721       731       741       751       761       771       781       791         
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         657          670                                                                                                                                  

Chain B from PDB  Type:PROTEIN  Length:753
 aligned with MUTS_ECOLI | P23909 from UniProtKB/Swiss-Prot  Length:853

    Alignment length:783
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667       677       687       697       707       717       727       737       747       757       767       777       787       797   
           MUTS_ECOLI    18 LRLKAQHPEILLFYRMGDFYELFYDDAKRASQLLDISLTKRGASAGEPIPMAGIPYHAVENYLAKLVNQGESVAICEQIGDPATSKGPVERKVVRIVTPGTISDEALLQERQDNLLAAIWQDSKGFGYATLDISSGRFRLSEPADRETMAAELQRTNPAELLYAEDFAEMSLIEGRRGLRRRPLWEFEIDTARQQLNLQFGTRDLVGFGVENAPRGLCAAGCLLQYAKDTQRTTLPHIRSITMEREQDSIIMDAATRRNLEITQNLAGGAENTLASVLDCTVTPMGSRMLKRWLHMPVRDTRVLLERQQTIGALQDFTAGLQPVLRQVGDLERILARLALRTARPRDLARMRHAFQQLPELRAQLETVDSAPVQALREKMGEFAELRDLLERAIIDTPPVLVRDGGVIASGYNEELDEWRALADGATDYLERLEVRERERTGLDTLKVGFNAVHGYYIQISRGQSHLAPINYMRRQTLKNAERYIIPELKEYEDKVLTSKGKALALEKQLYEELFDLLLPHLEALQQSASALAELDVLVNLAERAYTLNYTCPTFIDKPGIRITEGRHPVVEQVLNEPFIANPLNLSPQRRMLIITGPNMGGKSTYMRQTALIALMAYIGSYVPAQKVEIGPIDRIFTRVGAADDLASGRSTFMVEMTETANILHNATEYSLVLMDEIGRGTSTYDGLSLAWACAENLANKIKALTLFATHYFELTQLPEKMEGVANVHLDALEHGDTIAFMHSVQDGAASKSYGLAVAALAGVPKEVIKRARQKLRELESIS 800
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) MutS_I-3k0sB09 B:18-123                                                                                   -------MutS_II-3k0sB05 B:131-256                                                                                                     --------------MutS_III-3k0sB03 B:271-560                                                                                                                                                                                                                                                                        ------MutS_V-3k0sB01 B:567-799                                                                                                                                                                                                                 - Pfam domains (1)
           Pfam domains (2) MutS_I-3k0sB10 B:18-123                                                                                   -------MutS_II-3k0sB06 B:131-256                                                                                                     --------------MutS_III-3k0sB04 B:271-560                                                                                                                                                                                                                                                                        ------MutS_V-3k0sB02 B:567-799                                                                                                                                                                                                                 - Pfam domains (2)
           Pfam domains (3) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------MutS_IV-3k0sB07 B:428-519                                                                   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (3)
           Pfam domains (4) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------MutS_IV-3k0sB08 B:428-519                                                                   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (4)
         Sec.struct. author ..........eeeee...eeeeehhhhhhhhhhhh....----------.eeeee..hhhhhhhhhhhh...eeee..-----------...eeeee......hhhhh.......eeeeee....eeeeee......eeee...hhhhhhhhhhhhh..eeeee....hhhhh.....eeeehhhhhhhhhhhhhhhhhhh...hhhhh...hhhhhhhhhhhhhhhhhhhh.........eeehhhhh...hhhhhhhh............hhhhhhh...hhhhhhhhhhhhhh...hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhh.hhhhhhhhhhhh..................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee...eeeeeee..hhhhh....eeeeee..eeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh.....ee.....eeeeee...hhhhhh......eeeee.....eeeee....hhhhhhhhhhhhhhhhhh........eeee....eeeee..---------hhhhhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhh..eeeeeeeeeee..eeeeeeeeee......hhhhhhhhh..hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DNA_MISMATCH_REPA------------------------------------------------------------------------------------------------ PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3k0s B  18 LRLKAQHPEILLFYRMGDFYELFYDDAKRASQLLDISLT----------PMAGIPYHAVENYLAKLVNQGESVAICEQ-----------ERKVVRIVTPGTISDEALLQERQDNLLAAIWQDSKGFGYATLDISSGRFRLSEPADRETMAAELQRTNPAELLYAEDFAEMSLIEGRRGLRRRPLWEFEIDTARQQLNLQFGTRDLVGFGVENAPRGLCAAGCLLQYAKDTQRTTLPHIRSITMEREQDSIIMDAATRRNLEITQNLAGGAENTLASVLDCTVTPMGSRMLKRWLHMPVRDTRVLLERQQTIGALQDFTAGLQPVLRQVGDLERILARLALRTARPRDLARMRHAFQQLPELRAQLETVDSAPVQALREKMGEFAELRDLLERAIIDTPPVLVRDGGVIASGYNEELDEWRALADGATDYLERLEVRERERTGLDTLKVGFNAVHGYYIQISRGQSHLAPINYMRRQTLKNAERYIIPELKEYEDKVLTSKGKALALEKQLYEELFDLLLPHLEALQQSASALAELDVLVNLAERAYTLNYTCPTFIDKPGIRITEGRHPVVEQVLNEPFIANPLNLSPQRRMLIITGPNMGGKSTYMRQTALIALMAYIGSYVPAQKVEIGPIDRIFTRVG---------STFMVEMTETANILHNATEYSLVLMNEIGRGTSTYDGLSLAWACAENLANKIKALTLFATHYFELTQLPEKMEGVANVHLDALEHGDTIAFMHSVQDGAASKSYGLAVAALAGVPKEVIKRARQKLRELESIS 800
                                    27        37        47        |-        67        77        87       | -       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657|        -|      677       687       697       707       717       727       737       747       757       767       777       787       797   
                                                                 56         67                          95         107                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    658       668                                                                                                                                    

Chain E from PDB  Type:DNA  Length:18
                                                  
                 3k0s E   1 AGCTGCCAGGCACCAGTG  18
                                    10        

Chain F from PDB  Type:DNA  Length:17
                                                 
                 3k0s F  14 ACTGGTGCTTGGCAGCT  30
                                    23       

   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 3K0S)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3K0S)

(-) Pfam Domains  (5, 10)

Asymmetric/Biological Unit

(-) Gene Ontology  (16, 16)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (MUTS_ECOLI | P23909)
molecular function
    GO:0043531    ADP binding    Interacting selectively and non-covalently with ADP, adenosine 5'-diphosphate.
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016887    ATPase activity    Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0008301    DNA binding, bending    The activity of binding selectively and non-covalently to and distorting the original structure of DNA, typically a straight helix, into a bend, or increasing the bend if the original structure was intrinsically bent due to its sequence.
    GO:0032136    adenine/cytosine mispair binding    Interacting selectively and non-covalently with double-stranded DNA containing an A/C mispair.
    GO:0003684    damaged DNA binding    Interacting selectively and non-covalently with damaged DNA.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0030983    mismatched DNA binding    Interacting selectively and non-covalently with double-stranded DNA containing one or more mismatches.
    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.
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.
    GO:0006298    mismatch repair    A system for the correction of errors in which an incorrect base, which cannot form hydrogen bonds with the corresponding base in the parent strand, is incorporated into the daughter strand. The mismatch repair system promotes genomic fidelity by repairing base-base mismatches, insertion-deletion loops and heterologies generated during DNA replication and recombination.
    GO:0000018    regulation of DNA recombination    Any process that modulates the frequency, rate or extent of DNA recombination, a DNA metabolic 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.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0032300    mismatch repair complex    Any complex formed of proteins that act in mismatch repair.

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 Related Entries

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

UniProtKB/Swiss-Prot
        MUTS_ECOLI | P239091e3m 1ng9 1oh5 1oh6 1oh7 1oh8 1w7a 1wb9 1wbb 1wbd 2ok2 2wtu 3zlj 5akb 5akc 5akd

(-) Related Entries Specified in the PDB File

1e3m ADP BOUND MUTS WITH MAGNESIUM
1w7a ATP BOUND MUTS WITH MAGNESIUM