1IV6

Solution Structure of the DNA Complex of Human TRF1


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the least restraint violations 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Solution structure of a telomeric DNA complex of human TRF1.

Nishikawa, T.Okamura, H.Nagadoi, A.Konig, P.Rhodes, D.Nishimura, Y.

(2001) Structure 9: 1237-1251

  • DOI: 10.1016/s0969-2126(01)00688-8
  • Primary Citation of Related Structures:  
    1ITY, 1IV6

  • PubMed Abstract: 
  • Mammalian telomeres consist of long tandem arrays of double-stranded TTAGGG sequence motif packaged by TRF1 and TRF2. In contrast to the DNA binding domain of c-Myb, which consists of three imperfect tandem repeats, DNA binding domains of both TRF1 a ...

    Mammalian telomeres consist of long tandem arrays of double-stranded TTAGGG sequence motif packaged by TRF1 and TRF2. In contrast to the DNA binding domain of c-Myb, which consists of three imperfect tandem repeats, DNA binding domains of both TRF1 and TRF2 contain only a single Myb repeat. In a DNA complex of c-Myb, both the second and third repeats are closely packed in the major groove of DNA and recognize a specific base sequence cooperatively.


    Organizational Affiliation

    Graduate School of Integrated Science, Yokohama City University, 1-7-29 Suehiro-cho, Tsurumi-ku, Yokohama 230-0045, Japan.



Macromolecules

Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
TELOMERIC REPEAT BINDING FACTOR 1A70Homo sapiensMutation(s): 0 
Gene Names: TRF1TERF1PIN2TRBF1TRF
Find proteins for P54274 (Homo sapiens)
Explore P54274 
Go to UniProtKB:  P54274
NIH Common Fund Data Resources
PHAROS  P54274
Protein Feature View
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  • Reference Sequence
  • Find similar nucleic acids by:  Sequence   |   Structure
  • Entity ID: 1
    MoleculeChainsLengthOrganismImage
    5'-D(*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3'B13N/A
    • Find similar nucleic acids by:  Sequence   |   Structure
    • Entity ID: 2
      MoleculeChainsLengthOrganismImage
      5'-D(*CP*CP*CP*TP*AP*AP*CP*CP*CP*TP*AP*AP*C)-3'C13N/A
      Experimental Data & Validation

      Experimental Data

      • Method: SOLUTION NMR
      • Conformers Calculated: 100 
      • Conformers Submitted: 20 
      • Selection Criteria: structures with the least restraint violations 
      • OLDERADO: 1IV6 Olderado

      Structure Validation

      View Full Validation Report



      Entry History 

      Deposition Data

      Revision History 

      • Version 1.0: 2002-04-17
        Type: Initial release
      • Version 1.1: 2008-04-27
        Changes: Version format compliance
      • Version 1.2: 2011-07-13
        Changes: Version format compliance