1QSX - JenaLib

Title :   SOLUTION NMR STRUCTURE OF THE 2:1 HOECHST 33258-D(CTTTTGCAAAAG)2 COMPLEX

Authors :   E. Gavathiotis, G. J. Sharman, M. S. Searle

Date :   24 Jun 99 (Deposition) - 07 Feb 00 (Release) - 24 Feb 09 (Revision)

Method :   SOLUTION NMR

Resolution :   NOT APPLICABLE

Chains :   NMR Structure  : A,B

Keywords :   Drug-Dna Complex, Hoechst 33258, Deoxyribonucleic Acid, Minor Groove Recognition, Double Helix, Nmr Spectroscopy (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   E. Gavathiotis, G. J. Sharman, M. S. Searle
Sequence-Dependent Variation In Dna Minor Groove Width Dictates Orientational Preference Of Hoechst 33258 In A-Tract Recognition: Solution Nmr Structure Of The 2:1 Complex With D(Cttttgcaaaag)(2).
Nucleic Acids Res. V. 28 728 2000
PubMed-ID: 10637324 | Reference-DOI: 10.1093/NAR/28.3.728
(for further references see the PDB file header)

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 21)

Sites (3, 3)

NMR Structure (3, 3)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	DT A:3 , DT A:4 , DT A:5 , DA B:20 , DA B:21 , DA B:22 , DA B:23 , DG B:24	BINDING SITE FOR RESIDUE HT B 25
2	AC2	SOFTWARE	DA A:9 , DA A:10 , DA A:11 , DG A:12 , DT B:14 , DT B:15 , DT B:16 , DT B:17	BINDING SITE FOR RESIDUE HT B 26
3	AC3	SOFTWARE	DA B:21	BINDING SITE FOR RESIDUE NA B 37

SS Bonds (0, 0)

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PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

NMR Structure

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Chain A from PDB  Type:DNA  Length:12
                                           
                  1qsx A  1 CTTTTGCAAAAG 12
                                    10

Chain B from PDB  Type:DNA  Length:12
                                           
                  1qsx B 13 CTTTTGCAAAAG 24
                                    22

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Gene Ontology (0, 0)

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