1GJI

Crystal structure of c-Rel bound to DNA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.85 Å
  • R-Value Free: 0.279 
  • R-Value Work: 0.227 

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This is version 1.2 of the entry. See complete history


Literature

X-ray crystal structure of proto-oncogene product c-Rel bound to the CD28 response element of IL-2.

Huang, D.B.Chen, Y.Q.Ruetsche, M.Phelps, C.B.Ghosh, G.

(2001) Structure 9: 669-678

  • DOI: 10.1016/s0969-2126(01)00635-9
  • Primary Citation of Related Structures:  
    1GJI

  • PubMed Abstract: 
  • The proto-oncogene product c-Rel is a Rel/NF-kappaB family transcription factor that plays a critical role in lymphoid cell development and mediates CD28-induced expression of interleukin 2 (IL-2). The CD28 response element (CD28RE) in the IL-2 enhancer is nonameric and similar to the kappaB DNA target sites recognized by p65 homodimers ...

    The proto-oncogene product c-Rel is a Rel/NF-kappaB family transcription factor that plays a critical role in lymphoid cell development and mediates CD28-induced expression of interleukin 2 (IL-2). The CD28 response element (CD28RE) in the IL-2 enhancer is nonameric and similar to the kappaB DNA target sites recognized by p65 homodimers.


    Organizational Affiliation

    Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92093, USA.



Macromolecules

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Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
C-REL PROTO-ONCOGENE PROTEINC [auth A],
D [auth B]
275Gallus gallusMutation(s): 0 
Gene Names: REL
UniProt
Find proteins for P16236 (Gallus gallus)
Explore P16236 
Go to UniProtKB:  P16236
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP16236
Protein Feature View
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  • Reference Sequence

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Entity ID: 1
MoleculeChainsLengthOrganismImage
IL-2 CD28RE DNAA [auth C]20N/A
Protein Feature View
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  • Reference Sequence

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Entity ID: 2
MoleculeChainsLengthOrganismImage
IL-2 CD28RE DNAB [auth D]20N/A
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.85 Å
  • R-Value Free: 0.279 
  • R-Value Work: 0.227 
  • Space Group: P 43 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 99.32α = 90
b = 99.32β = 90
c = 196.25γ = 90
Software Package:
Software NamePurpose
AMoREphasing
CNSrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2002-05-30
    Type: Initial release
  • Version 1.1: 2008-04-26
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance