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(-) Description

Title :  SOLUTION STRUCTURE OF THE TRANSCRIPTIONAL ACTIVATION DOMAIN OF THE BACTERIOPHAGE T4 PROTEIN MOTA
 
Authors :  N. Li, W. Zhang, S. W. White, R. W. Kriwacki
Date :  02 Feb 01  (Deposition) - 14 Feb 01  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Motnf, Coiled-Coil, Crystal Packing, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  N. Li, W. Zhang, S. W. White, R. W. Kriwacki
Solution Structure Of The Transcriptional Activation Domain Of The Bacteriophage T4 Protein, Mota.
Biochemistry V. 40 4293 2001
PubMed-ID: 11284685  |  Reference-DOI: 10.1021/BI0028284
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - MOTA
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPET3C
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentN-TERMINAL DOMAIN, RESIDUES 1-96
    GeneMOTA
    Organism ScientificENTEROBACTERIA PHAGE T4
    Organism Taxid10665

 Structural Features

(-) Chains, Units

  
NMR Structure (20x)

Summary Information (see also Sequences/Alignments below)

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

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(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (1, 2)

NMR Structure
No.ModelResidues
111, 12Gly A:45 -Asn A:46

 Sequence-Structure Mapping

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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:96
 aligned with MOTA_BPT4 | P22915 from UniProtKB/Swiss-Prot  Length:211

    Alignment length:96
                                    10        20        30        40        50        60        70        80        90      
             MOTA_BPT4    1 MSKVTYIIKASNDVLNEKTATILITIAKKDFITAAEVREVHPDLGNAVVNSNIGVLIKKGLVEKSGDGLIITGEAQDIISNAATLYAQENAPELLK 96
               SCOP domains d1i1sa_ A: Transcription factor MotA, activation domain                                          SCOP domains
               CATH domains 1i1sA00 A:1-96 'winged helix' repressor DNA binding domain                                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhh...hhhhhhhhhhhhhh...hhhhhhhhh...hhhhhhhhhhhhhhhh..eee..eee.hhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------ Transcript
                  1i1s A  1 MSKVTYIIKASNDVLNEKTATILITIAKKDFITAAEVREVHPDLGNAVVNSNIGVLIKKGLVEKSGDGLIITGEAQDIISNAATLYAQENAPELLK 96
                                    10        20        30        40        50        60        70        80        90      

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 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure

(-) CATH Domains  (1, 1)

NMR Structure

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1I1S)

(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)
Chain A   (MOTA_BPT4 | P22915)
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:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.

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  Cis Peptide Bonds
    Gly A:45 - Asn A:46   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        MOTA_BPT4 | P229151bja 1kaf 5jlt

(-) Related Entries Specified in the PDB File

1bja CRYSTAL STRUCTURE OF THE TRANSCRIPTIONAL ACTIVATION DOMAIN OF THE PHAGE T4 TRANSCRIPTION FACTOR MOTA