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(-) Description

Title :  SOLUTION STRUCTURE OF THE E. COLI BACTERIOPHAGE P1 ENCODED HOT PROTEIN: A HOMOLOGUE OF THE THETA SUBUNIT OF E. COLI DNA POLYMERASE III
 
Authors :  E. F. Derose, T. W. Kirby, G. A. Mueller, A. K. Chikova, R. M. Schaaper, R. E. London
Date :  16 Feb 04  (Deposition) - 14 Dec 04  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (7x)
Keywords :  E. Coli Bacteriophage P1, Homologue Of Theta, Hot, E. Coli Dna Polymerase Iii, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. F. Derose, T. W. Kirby, G. A. Mueller, A. K. Chikova, R. M. Schaaper, R. E. London
Phage Like It Hot: Solution Structure Of The Bacteriophage P1-Encoded Hot Protein, A Homolog Of The Theta Subunit Of E. Coli Dna Polymerase Iii
Structure V. 12 2221 2004
PubMed-ID: 15576035  |  Reference-DOI: 10.1016/J.STR.2004.09.019
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HOMOLOGUE OF THE THETA SUBUNIT OF DNA POLYMERASE III
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET30HOT
    Expression System Strain: BLR(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: HOT
    Organism Scientific: ENTEROBACTERIA PHAGE P1
    Organism Taxid: 10678
    Synonym: HOT

 Structural Features

(-) Chains, Units

  
NMR Structure (7x): 

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1SE7)

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) 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:83
 aligned with Q71T70_BPP1 | Q71T70 from UniProtKB/TrEMBL  Length:87

    Alignment length:83
                                    14        24        34        44        54        64        74        84   
           Q71T70_BPP1    5 MYDWNIAAKSQEERDKVNVDLAASGVAYKERLNIPVIAEQVAREQPENLRTYFMERLRHYRQLSLQLPKGSDPAYQKDDAVKK 87
               SCOP domains d1se7a_ A: Homolog of theta (HOT)                                                   SCOP domains
               CATH domains 1se7A00 A:1-83 Homologue of the theta subunit of DNA polymerase iii.                CATH domains
               Pfam domains DNA_pol3_theta-1se7A01 A:1-76                                               ------- Pfam domains
         Sec.struct. author .........hhhhhhhhhhhhhhhhhhhhhhh....hhhhhhh..hhhhhhhhhhhhhhhhhhhhhh................ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------- Transcript
                  1se7 A  1 MYDWNIAAKSQEERDKVNVDLAASGVAYKERLNIPVIAEQVAREQPENLRTYFMERLRHYRQLSLQLPKGSDPAYQKDDAVKK 83
                                    10        20        30        40        50        60        70        80
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: no clan defined [family: DNA_pol3_theta] (2)

(-) Gene Ontology  (4, 4)

NMR Structure(hide GO term definitions)
Chain A   (Q71T70_BPP1 | Q71T70)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0003887    DNA-directed DNA polymerase activity    Catalysis of the reaction: deoxynucleoside triphosphate + DNA(n) = diphosphate + DNA(n+1); the synthesis of DNA from deoxyribonucleotide triphosphates in the presence of a DNA template and a 3'hydroxyl group.
biological process
    GO:0071897    DNA biosynthetic process    The cellular DNA metabolic process resulting in the formation of DNA, deoxyribonucleic acid, one of the two main types of nucleic acid, consisting of a long unbranched macromolecule formed from one or two strands of linked deoxyribonucleotides, the 3'-phosphate group of each constituent deoxyribonucleotide being joined in 3',5'-phosphodiester linkage to the 5'-hydroxyl group of the deoxyribose moiety of the next one.
    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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 Related Entries

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        Q71T70_BPP1 | Q71T70: 2ido

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