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(-) Description

Title :  STRUCTURAL BASIS FOR THE RECOGNITION OF ATTP SUBSTRATES BY P4-LIKE INTEGRASES
 
Authors :  A. Szwagierczak, G. M. Popowicz, T. A. Holak, A. Rakin, U. Antonenka
Date :  21 Apr 11  (Deposition) - 25 Apr 12  (Release) - 25 Apr 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.21
Chains :  Asym./Biol. Unit :  A,C,E,F,G,H
Keywords :  Dna Binding Protein-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. Szwagierczak, G. M. Popowicz, T. A. Holak, A. Rakin, U. Antonenka
Structural Basis For The Recognition Of Attp Substrates By P4-Like Integrases
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - CP4-LIKE INTEGRASE
    ChainsA, C
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET 21
    Expression System StrainBL21
    Expression System Taxid511693
    Expression System Vector TypePLASMID
    FragmentARM-TYPE BINDING DOMAIN (UNP RESIDUES 1-80)
    GeneINT, INT2, YPO1917, YP_1660, Y2393
    Organism ScientificYERSINIA PESTIS
    Organism Taxid632
    SynonymHPI INTEGRASE, INT PROTEIN, PROPHAGE INTEGRASE
 
Molecule 2 - 5'-D(*TP*AP*AP*TP*GP*AP*CP*CP*AP*CP*CP*AP*AP*TP*A)-3'
    ChainsE, G
    EngineeredYES
    SyntheticYES
 
Molecule 3 - 5'-D(*TP*AP*TP*TP*GP*GP*TP*GP*GP*TP*CP*AP*TP*TP*A)-3'
    ChainsF, H
    EngineeredYES
    SyntheticYES

 Structural Features

(-) Chains, Units

  123456
Asymmetric/Biological Unit ACEFGH

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 3RMP)

(-) Sites  (0, 0)

(no "Site" information available for 3RMP)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Tyr A:56 -Pro A:57
2Leu A:77 -Asn A:78
3Tyr C:56 -Pro C:57
4Leu C:77 -Asn C:78

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3RMP)

(-) 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:77
 aligned with Q9Z3B4_YERPE | Q9Z3B4 from UniProtKB/TrEMBL  Length:420

    Alignment length:77
                                    11        21        31        41        51        61        71       
          Q9Z3B4_YERPE    2 SLTDAKIRTLKPSDKPFKVSDSHGLYLLVKPGGSRHWYLKYRISGKESRIALGAYPAISLSDARQQREGIRKMLALN 78
               SCOP domains ----------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhh.......eeee....eeeee.....eeeeeeeee..eeeeeeeee....hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------- Transcript
                  3rmp A  2 SLTDAKIRTLKPSDKPFKVSDSHGLYLLVKPGGSRHWYLKYRISGKESRIALGAYPAISLSDARQQREGIRKMLALN 78
                                    11        21        31        41        51        61        71       

Chain C from PDB  Type:PROTEIN  Length:75
 aligned with Q9Z3B4_YERPE | Q9Z3B4 from UniProtKB/TrEMBL  Length:420

    Alignment length:77
                                    11        21        31        41        51        61        71       
          Q9Z3B4_YERPE    2 SLTDAKIRTLKPSDKPFKVSDSHGLYLLVKPGGSRHWYLKYRISGKESRIALGAYPAISLSDARQQREGIRKMLALN 78
               SCOP domains ----------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhh..--...eeee....eeeee.....eeeeeeeee..eeeeeeeee....hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------- Transcript
                  3rmp C  2 SLTDAKIRTLK--DKPFKVSDSHGLYLLVKPGGSRHWYLKYRISGKESRIALGAYPAISLSDARQQREGIRKMLALN 78
                                    11|  |    21        31        41        51        61        71       
                                     12 15                                                               

Chain E from PDB  Type:DNA  Length:14
                                             
                  3rmp E  1 TAATGACCACCAAT 14
                                    10    

Chain F from PDB  Type:DNA  Length:13
                                            
                  3rmp F  2 ATTGGTGGTCATT 14
                                    11   

Chain G from PDB  Type:DNA  Length:15
                                              
                  3rmp G  1 TAATGACCACCAATA 15
                                    10     

Chain H from PDB  Type:DNA  Length:13
                                            
                  3rmp H  2 ATTGGTGGTCATT 14
                                    11   

   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 3RMP)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,C   (Q9Z3B4_YERPE | Q9Z3B4)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0008979    prophage integrase activity    Catalysis of the integration of prophage DNA into a target DNA molecule, usually a bacterial chromosome, via a sequence-specific recombination event which involves the formation of an intasome, a DNA-protein-complex designed for site-specific recombination of the phage and host DNA.
    GO:0043565    sequence-specific DNA binding    Interacting selectively and non-covalently with DNA of a specific nucleotide composition, e.g. GC-rich DNA binding, or with a specific sequence motif or type of DNA e.g. promotor binding or rDNA binding.
biological process
    GO:0015074    DNA integration    The process in which a segment of DNA is incorporated into another, usually larger, DNA molecule such as a chromosome.
    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:0075713    establishment of integrated proviral latency    A process by which the virus integrates into the host genome and establishes as a stable provirus or prophage.
    GO:0032359    provirus excision    The molecular events that lead to the excision of a viral genome from the host genome.

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  Ligands, Modified Residues, Ions
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  Sites
(no "Sites" information available for 3rmp)
 
  Cis Peptide Bonds
    Leu A:77 - Asn A:78   [ RasMol ]  
    Leu C:77 - Asn C:78   [ RasMol ]  
    Tyr A:56 - Pro A:57   [ RasMol ]  
    Tyr C:56 - Pro C:57   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/TrEMBL
        Q9Z3B4_YERPE | Q9Z3B43jtz

(-) Related Entries Specified in the PDB File

3jtz THE SAME PROTEIN WITHOUT NUCLEOTIDE