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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN MUS81-EME1 IN COMPLEX WITH 5'-FLAP DNA
 
Authors :  G. H. Gwon, K. Baek, Y. Cho
Date :  22 Feb 14  (Deposition) - 28 May 14  (Release) - 14 Jan 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.85
Chains :  Asym./Biol. Unit :  A,B,E,F,G
Keywords :  Resolvase, Hydrolase-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. H. Gwon, A. Jo, K. Baek, K. S. Jin, Y. Fu, J. B. Lee, Y. Kim, Y. Cho
Crystal Structures Of The Structure-Selective Nuclease Mus81-Eme1 Bound To Flap Dna Substrates.
Embo J. V. 33 1061 2014
PubMed-ID: 24733841  |  Reference-DOI: 10.1002/EMBJ.201487820

(-) Compounds

Molecule 1 - CROSSOVER JUNCTION ENDONUCLEASE MUS81
    Chains: A
    EC Number: 3.1.22.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: ROSETTA(DE3)
    Expression System Taxid: 562
    Gene: MUS81
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
 
Molecule 2 - CROSSOVER JUNCTION ENDONUCLEASE EME1
    Chains: B
    EC Number: 3.1.22.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: ROSETTA(DE3)
    Expression System Taxid: 562
    Gene: EME1, MMS4
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: MMS4 HOMOLOG,HMMS4
 
Molecule 3 - DNA GAATGTGTGTCTCAATC
    Chains: E
    Engineered: YES
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Synthetic: YES
 
Molecule 4 - DNA GGATTG
    Chains: F
    Engineered: YES
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Synthetic: YES
 
Molecule 5 - DNA TAACCAGACACACATT
    Chains: G
    Engineered: YES
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12345
Asymmetric/Biological Unit : ABEFG

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4P0Q)

(-) Sites  (0, 0)

(no "Site" information available for 4P0Q)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4P0Q)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Asn A:448 -Pro A:449
2Leu A:528 -Gln A:529

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4P0Q)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4P0Q)

(-) Exons   (0, 0)

(no "Exon" information available for 4P0Q)

(-) 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:285
                                                                                                                                                                                                                                                                                                                             
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....ee....eeeeeeee.......hhhhhhhhhhh...eeee......eeeeeee..........eeeeeeeeeeehhhhhhhhhhhhhhhhhhhhhhh....eeeeee...........hhhhhhhhhhhhhhh...eeee..hhhhhhhhhhhhhhhhhhhh....eee............eeeehhhhhhhh......hhhhhhhhhhh.....hhhhhhhhhhhh.hhhhhhhhhhh..hhhhhhh.....ee....ee..hhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4p0q A 256 QQQPLELRPGEYRVLLCVDIGETRGHRPELLRELQRLHVTHTVRKLHVGDFVWVAQETNPRDPANPGELVLDHIVERKRLDDLCSSIIDGRFREQKFRLKRCGLERRVYLVEEHGSVHNLSLPESTLLQAVTNTQVIDGFFVKRTADIKESAAYLALLTRGLQRLYQGHTLRSRPWGTPGPNPLCSLLTFSDFNAGAIKNKAQSVREVFARQLMQVRGVSGEKAAALVDRYSTPASLLAAYDACATPKEQETLLSTIKCGRLQRNLGPALSRTLSQLYCSYGPLT 551
                                   265       275   ||  287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437|      456       466       476       486       496       506       516       526       536       546     
                                                 279|                                                                                                                                                        437|                                                                                                        
                                                  282                                                                                                                                                         447                                                                                                        


Chain B from PDB  Type:PROTEIN  Length:284
                                                                                                                                                                                                                                                                                                                            
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh...hhh.eeeeehhhhhh..hhhhhhhhhhhh..eeee.......eeeeee...........ee..eeeeeeehhhhhhhhhhhh.hhhhhhhhhhhhh..eeeeeee.......hhhhhhhhhhhhhhhh..eeeee...hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhh..............hhhhhhhhhhhh....hhhhhhhhhhhh.hhhhhhhhhhhh........................hhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4p0q B 233 NAALVTRMKAQRPEECLKHIIVVLDPVLLQMEGGGQLLGALQTMECRCVIEAQAVPCSVTWRRRAGPSEDREDWVEEPTVLVLLRAEAFVSMIDNGKTLQGFVTDITAKTAGKALSLVIVDQEKCFVSRVDAEEALVDLQLHTEAQAQIVQSWKELADFTCAFTKAVAEAPFKKLRDETTFSFCLESDWAGGVKVDLAGRGLALVWRRQIQQLNRVSLEMASAVVNAYPSPQLLVQAYQQCFSDKERQNLLADIQVRRTSRRIGPELSRRIYLQMTTLQPHLSL 566
                                   242       252       262       272       282       292       302       312       322      |344       354       364     ||406       416       426       436       446       456       466       476       486       496       506       516       526       542       552       562    
                                                                                                                          329|                         370|                                                                                                                                534|                         
                                                                                                                           342                          403                                                                                                                                 541                         


Chain E from PDB  Type:DNA  Length:17
                                                 
                 4p0q E   1 GAATGTGTGTCTCAATC  17
                                    10       


Chain F from PDB  Type:DNA  Length:6
                                      
                 4p0q F  21 GGATTG  26


Chain G from PDB  Type:DNA  Length:11
                                           
                 4p0q G  28 AGACACACATT  38
                                    37
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    → 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 4P0Q)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4P0Q)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4P0Q)

(-) Gene Ontology  (24, 40)

Asymmetric/Biological Unit(hide GO term definitions)

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  Ligands, Modified Residues, Ions
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  Sites
(no "Sites" information available for 4p0q)
 
  Cis Peptide Bonds
    Asn A:448 - Pro A:449   [ RasMol ]  
    Leu A:528 - Gln A:529   [ RasMol ]  
 

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  4p0q
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  EME1_HUMAN | Q96AY2
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  MUS81_HUMAN | Q96NY9
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  3.1.22.-
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 Related Entries

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

UniProtKB/Swiss-Prot
        EME1_HUMAN | Q96AY2: 2ziu 2ziv 2ziw 2zix 4p0p 4p0r 4p0s
        MUS81_HUMAN | Q96NY9: 2mc3 2zix 4p0p 4p0r 4p0s

(-) Related Entries Specified in the PDB File

4p0p 4p0r 4p0s