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(-) Description

Title :  BACTERIOPHAGE T5 HOMOLOG OF THE EUKARYOTIC TRANSCRIPTION COACTIVATOR PC4 IMPLICATED IN RECOMBINATION-DEPENDENT DNA REPLICATION
 
Authors :  B. Steigemann, A. Schulz, W. Hinrichs, S. Werten
Date :  24 Mar 13  (Deposition) - 11 Sep 13  (Release) - 13 Nov 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Replication, Recombination, Repair, Transcription, Ssb (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. Steigemann, A. Schulz, S. Werten
Bacteriophage T5 Encodes A Homolog Of The Eukaryotic Transcription Coactivator Pc4 Implicated In Recombination- Dependent Dna Replication.
J. Mol. Biol. V. 425 4125 2013
PubMed-ID: 24029071  |  Reference-DOI: 10.1016/J.JMB.2013.09.001

(-) Compounds

Molecule 1 - PUTATIVE TRANSCRIPTIONAL COACTIVATOR P15
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector: PET-11A
    Expression System Vector Type: PLASMID
    Organism Common: BACTERIOPHAGE T5
    Organism Scientific: ENTEROBACTERIA PHAGE T5
    Organism Taxid: 10726
    Synonym: BACTERIOPHAGE T5 HOMOLOG OF PC4

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 4BG7)

(-) Sites  (0, 0)

(no "Site" information available for 4BG7)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4BG7)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4BG7)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4BG7)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4BG7)

(-) Exons   (0, 0)

(no "Exon" information available for 4BG7)

(-) 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:98
 aligned with Q6QGH2_BPT5 | Q6QGH2 from UniProtKB/TrEMBL  Length:102

    Alignment length:98
                                    12        22        32        42        52        62        72        82        92        
          Q6QGH2_BPT5     3 EQVNQNYEGHVDDQSIILWEKEGEQVRLTVSEFRGNLYMGIRYWLLDINDEWFPTKSGFSFPYTLETTSQLFYAFTQILSESEVLHEVQKRAEELKAK 100
               SCOP domains -------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeeeeeeee..eeeeeeeeee..eeeeeeeeeee.....eeeeeeeeeee.hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------- Transcript
                 4bg7 A   3 EQVNQNYEGHVDDQSIILWEKEGEQVRLTVSEFRGNLYMGIRYWLLDINDEWFPTKSGFSFPYTLETTSQLFYAFTQILSESEVLHEVQKRAEELKAK 100
                                    12        22        32        42        52        62        72        82        92        


Chain B from PDB  Type:PROTEIN  Length:88
 aligned with Q6QGH2_BPT5 | Q6QGH2 from UniProtKB/TrEMBL  Length:102

    Alignment length:88
                                    22        32        42        52        62        72        82        92        
          Q6QGH2_BPT5    13 VDDQSIILWEKEGEQVRLTVSEFRGNLYMGIRYWLLDINDEWFPTKSGFSFPYTLETTSQLFYAFTQILSESEVLHEVQKRAEELKAK 100
               SCOP domains ---------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeee..eeeeeeeee....eeeeeeeeee.....eeeeeeeeeee.hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------- Transcript
                 4bg7 B  13 VDDQSIILWEKEGEQVRLTVSEFRGNLYMGIRYWLLDINDEWFPTKSGFSFPYTLETTSQLFYAFTQILSESEVLHEVQKRAEELKAK 100
                                    22        32        42        52        62        72        82        92
   Legend:   → Mismatch (orange background)
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  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 4BG7)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4BG7)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4BG7)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (Q6QGH2_BPT5 | Q6QGH2)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0003713    transcription coactivator activity    Interacting selectively and non-covalently with a activating transcription factor and also with the basal transcription machinery in order to increase the frequency, rate or extent of transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between activating transcription factors and the basal transcription machinery.
biological process
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.

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(no "Cis Peptide Bonds" information available for 4bg7)
 

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 Related Entries

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