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(-) Description

Title :  THE STRUCTURE OF ARDA
 
Authors :  S. A. Mcmahon, G. A. Roberts, L. G. Carter, L. P. Cooper, H. Liu, J. H. Whit K. A. Johnson, B. Sanghvi, M. Oke, M. D. Walkinshaw, G. Blakely, J. H. Na D. T. F. Dryden
Date :  08 Jan 09  (Deposition) - 27 Jan 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Dna Mimic, Replication Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. A. Mcmahon, G. A. Roberts, K. A. Johnson, L. P. Cooper, H. Liu, J. H. White, L. G. Carter, B. Sanghvi, M. Oke, M. D. Walkinshaw, G. Blakely, J. H. Naismith, D. T. F. Dryden
Extensive Dna Mimicry By The Arda Anti-Restriction Protein And Its Role In The Spread Of Antibiotic Resistance.
Nucleic Acids Res. V. 37 4887 2009
PubMed-ID: 19506028  |  Reference-DOI: 10.1093/NAR/GKP478

(-) Compounds

Molecule 1 - ORF18
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: ENTEROCOCCUS FAECALIS
    Organism Taxid: 1351
    Synonym: ARDA

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2W82)

(-) Sites  (0, 0)

(no "Site" information available for 2W82)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2W82)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Phe A:26 -Pro A:27
2Phe B:26 -Pro B:27
3Phe C:26 -Pro C:27
4Phe D:26 -Pro D:27

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2W82)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2W82)

(-) Exons   (0, 0)

(no "Exon" information available for 2W82)

(-) 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:163
 aligned with Q47730_ENTFL | Q47730 from UniProtKB/TrEMBL  Length:165

    Alignment length:163
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162   
         Q47730_ENTFL     3 DMQVYIANLGKYNEGELVGAWFTFPIDFEEVKEKIGLNDEYEEYAIHDYELPFTVDEYTSIGELNRLWEMVSELPEELQSELSALLTHFSSIEELSEHQEDIIIHSDCDDMYDVARYYIEETGALGEVPASLQNYIDYQAYGRDLDLSGTFISTNHGIFEIVY 165
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeee....eeeeeee...hhhhhhhhhh.......eeeeeee.........hhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhh...eeee....hhhhhhhhhhhh........hhhhhh.hhhhhhhhhhhhheeeee..eeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2w82 A   3 DMQVYIANLGKYNEGELVGAWFTFPIDFEEVKEKIGLNDEYEEYAIHDYELPFTVDEYTSIGELNRLWEMVSELPEELQSELSALLTHFSSIEELSEHQEDIIIHSDCDDMYDVARYYIEETGALGEVPASLQNYIDYQAYGRDLDLSGTFISTNHGIFEIVY 165
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162   


Chain B from PDB  Type:PROTEIN  Length:162
 aligned with Q47730_ENTFL | Q47730 from UniProtKB/TrEMBL  Length:165

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         Q47730_ENTFL     3 DMQVYIANLGKYNEGELVGAWFTFPIDFEEVKEKIGLNDEYEEYAIHDYELPFTVDEYTSIGELNRLWEMVSELPEELQSELSALLTHFSSIEELSEHQEDIIIHSDCDDMYDVARYYIEETGALGEVPASLQNYIDYQAYGRDLDLSGTFISTNHGIFEIV 164
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeeehhhhh.....eeeee...hhhhhhhhhh.......eeeeeee.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhh...eeee....hhhhhhhhhhhh..........hhhh.hhhhhhhhhhhh.eeeee..eeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2w82 B   3 DMQVYIANLGKYNEGELVGAWFTFPIDFEEVKEKIGLNDEYEEYAIHDYELPFTVDEYTSIGELNRLWEMVSELPEELQSELSALLTHFSSIEELSEHQEDIIIHSDCDDMYDVARYYIEETGALGEVPASLQNYIDYQAYGRDLDLSGTFISTNHGIFEIV 164
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  


Chain C from PDB  Type:PROTEIN  Length:163
 aligned with Q47730_ENTFL | Q47730 from UniProtKB/TrEMBL  Length:165

    Alignment length:163
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162   
         Q47730_ENTFL     3 DMQVYIANLGKYNEGELVGAWFTFPIDFEEVKEKIGLNDEYEEYAIHDYELPFTVDEYTSIGELNRLWEMVSELPEELQSELSALLTHFSSIEELSEHQEDIIIHSDCDDMYDVARYYIEETGALGEVPASLQNYIDYQAYGRDLDLSGTFISTNHGIFEIVY 165
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeehhhhh.....eeeee...hhhhhhhhhh.......eeeeeee.........hhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhh..eeee....hhhhhhhhhhhh.......hhhhh...hhhhhhhhhhhhheeeee..eeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2w82 C   3 DMQVYIANLGKYNEGELVGAWFTFPIDFEEVKEKIGLNDEYEEYAIHDYELPFTVDEYTSIGELNRLWEMVSELPEELQSELSALLTHFSSIEELSEHQEDIIIHSDCDDMYDVARYYIEETGALGEVPASLQNYIDYQAYGRDLDLSGTFISTNHGIFEIVY 165
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162   


Chain D from PDB  Type:PROTEIN  Length:162
 aligned with Q47730_ENTFL | Q47730 from UniProtKB/TrEMBL  Length:165

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         Q47730_ENTFL     3 DMQVYIANLGKYNEGELVGAWFTFPIDFEEVKEKIGLNDEYEEYAIHDYELPFTVDEYTSIGELNRLWEMVSELPEELQSELSALLTHFSSIEELSEHQEDIIIHSDCDDMYDVARYYIEETGALGEVPASLQNYIDYQAYGRDLDLSGTFISTNHGIFEIV 164
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeeeeeeee..eeeeeeee...hhhhhhhhh........eeeeeee.........hhhhhhhhhhhhhh.hhhhhhhhhhhh....hhhhhhhh...eeee....hhhhhhhhhhhh.......hhhhhh..hhhhhhhhhhhhheeeee..eeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2w82 D   3 DMQVYIANLGKYNEGELVGAWFTFPIDFEEVKEKIGLNDEYEEYAIHDYELPFTVDEYTSIGELNRLWEMVSELPEELQSELSALLTHFSSIEELSEHQEDIIIHSDCDDMYDVARYYIEETGALGEVPASLQNYIDYQAYGRDLDLSGTFISTNHGIFEIV 164
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162
   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 2W82)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2W82)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2W82)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (Q47730_ENTFL | Q47730)
molecular function
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.

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  Cis Peptide Bonds
    Phe A:26 - Pro A:27   [ RasMol ]  
    Phe B:26 - Pro B:27   [ RasMol ]  
    Phe C:26 - Pro C:27   [ RasMol ]  
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  2w82
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