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(-) Description

Title :  CRYSTAL STRUCTURE OF A FREE KB DNA
 
Authors :  D. B. Huang, C. B. Phelps, A. J. Fusco, G. Ghosh
Date :  24 Feb 04  (Deposition) - 23 Mar 04  (Release) - 16 Nov 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Free Kb Dna, Calcium Binding, Nf-Kb Binding, Dna (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. B. Huang, C. B. Phelps, A. J. Fusco, G. Ghosh
Crystal Structure Of A Free Kappab Dna: Insights Into Dna Recognition By Transcription Factor Nf-Kappab.
J. Mol. Biol. V. 346 147 2005
PubMed-ID: 15663934  |  Reference-DOI: 10.1016/J.JMB.2004.11.042

(-) Compounds

Molecule 1 - KB DNA
    ChainsA
    EngineeredYES
    Other DetailsTHE PROTEIN WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PROTEIN NATURALLY OCCURS IN HOMO SAPIENS (HUMAN).
    SyntheticYES

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 6)

Asymmetric Unit (1, 6)
No.NameCountTypeFull Name
1CA6Ligand/IonCALCIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREDC A:3 , HOH A:297BINDING SITE FOR RESIDUE CA A 201
2AC2SOFTWAREDA A:7 , HOH A:298BINDING SITE FOR RESIDUE CA A 202
3AC3SOFTWAREDA A:7 , HOH A:299BINDING SITE FOR RESIDUE CA A 203
4AC4SOFTWAREDC A:17 , HOH A:300BINDING SITE FOR RESIDUE CA A 204
5AC5SOFTWAREDG A:16 , HOH A:301 , HOH A:302 , HOH A:303 , HOH A:304 , HOH A:305 , HOH A:306BINDING SITE FOR RESIDUE CA A 205
6AC6SOFTWAREHOH A:307 , HOH A:308 , HOH A:309 , HOH A:310 , HOH A:311 , HOH A:312 , HOH A:313BINDING SITE FOR RESIDUE CA A 206

(-) SS Bonds  (0, 0)

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(-) Sequences/Alignments

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Chain A from PDB  Type:DNA  Length:17
                                                
                  1sgs A  1 CGCTGGAAATTTCCAGC 17
                                    10       

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