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(-) Description

Title :  SOLUTION NMR STRUCTURE OF THE SINGLE-STRANDED DNA BINDING PROTEIN OF THE FILAMENTOUS PSEUDOMONAS PHAGE PF3, MINIMIZED AVERAGE STRUCTURE
 
Authors :  R. H. A. Folmer, M. Nilges, R. N. H. Konings, C. W. Hilbers
Date :  03 Aug 96  (Deposition) - 12 Feb 97  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A,B
Keywords :  Dna-Binding Protein, Viral, Bacteriophage Pf3, Single- Stranded Dna (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. H. Folmer, M. Nilges, R. N. Konings, C. W. Hilbers
Solution Structure Of The Single-Stranded Dna Binding Protein Of The Filamentous Pseudomonas Phage Pf3: Similarity To Other Proteins Binding To Single-Stranded Nucleic Acids.
Embo J. V. 14 4132 1995
PubMed-ID: 7556054
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PF3 SINGLE-STRANDED DNA BINDING PROTEIN
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PPF3VF36H
    Expression System Strain: MC4100
    Expression System Taxid: 562
    Mutation: YES
    Organism Scientific: PSEUDOMONAS PHAGE PF3
    Organism Taxid: 10872
    Other Details: DIMERIC
    Synonym: PF3 SSDBP

 Structural Features

(-) Chains, Units

  
NMR Structure : 

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1PFS)

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1PFS)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

NMR Structure
   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:78
 aligned with G5P_BPPF3 | P03672 from UniProtKB/Swiss-Prot  Length:78

    Alignment length:78
                                    10        20        30        40        50        60        70        
             G5P_BPPF3    1 MNIQITFTDSVRQGTSAKGNPYTFQEGFLHLEDKPFPLQCQFFVESVIPAGSYQVPYRINVNNGRPELAFDFKAMKRA 78
               SCOP domains d1pfsa_ A: Gene V protein                                                      SCOP domains
               CATH domains 1pfsA00 A:1-78 Nucleic acid-binding proteins                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeee...eeeee.....eeeeeeeee........eeeeee.......eeeeeeeeeeee..eeeeeee....ee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------ Transcript
                  1pfs A  1 MNIQITFTDSVRQGTSAKGNPYTFQEGFLHLEDKPHPLQCQFFVESVIPAGSYQVPYRINVNNGRPELAFDFKAMKRA 78
                                    10        20        30        40        50        60        70        


Chain B from PDB  Type:PROTEIN  Length:78
 aligned with G5P_BPPF3 | P03672 from UniProtKB/Swiss-Prot  Length:78

    Alignment length:78
                                    10        20        30        40        50        60        70        
             G5P_BPPF3    1 MNIQITFTDSVRQGTSAKGNPYTFQEGFLHLEDKPFPLQCQFFVESVIPAGSYQVPYRINVNNGRPELAFDFKAMKRA 78
               SCOP domains d1pfsb_ B: Gene V protein                                                      SCOP domains
               CATH domains 1pfsB00 B:1-78 Nucleic acid-binding proteins                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeee...eeeee.....eeeeeeeee........eeeeee.......eeeeeeeeeeee..eeeeeee....ee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------ Transcript
                  1pfs B  1 MNIQITFTDSVRQGTSAKGNPYTFQEGFLHLEDKPHPLQCQFFVESVIPAGSYQVPYRINVNNGRPELAFDFKAMKRA 78
                                    10        20        30        40        50        60        70
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

NMR Structure
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 2)

NMR Structure
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1PFS)

(-) Gene Ontology  (2, 2)

NMR Structure(hide GO term definitions)
Chain A,B   (G5P_BPPF3 | P03672)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
biological process
    GO:0006260    DNA replication    The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.

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