1Y9H Dna date Dec 15, 2004
title Methylation Of Cytosine At C5 In A Cpg Sequence Context Caus Conformational Switch Of A Benzo[A]Pyrene Diol Epoxide-N2-G Adduct In Dna From A Minor Groove Alignment To Intercalatio Base Displacement
authors N.Zhang, C.Lin, X.Huang, A.Kolbanovskiy, B.E.Hingerty, S.Amin, S.B N.E.Geacintov, D.J.Patel
compound source
Molecule: 5'-D(Cpcpaptp(5cm)P(Bpg)Pcptpapcpc)-3'
Chain: A
Engineered: Yes
 Synthetic: Yes
Other_details: Bp Attached To G6, Methylation Of C5

Molecule: 5'-D(Gpgptpapgpcpgpaptpgpg)-3'
Chain: B
Engineered: Yes
Synthetic: Yes
methodSolution NMR
ligand 5CM, BAP enzyme
Primary referenceMethylation of cytosine at C5 in a CpG sequence context causes a conformational switch of a benzo[a]pyrene diol epoxide-N2-guanine adduct in DNA from a minor groove alignment to intercalation with base displacement., Zhang N, Lin C, Huang X, Kolbanovskiy A, Hingerty BE, Amin S, Broyde S, Geacintov NE, Patel DJ, J Mol Biol 2005 Mar 4;346(4):951-65. Epub 2004 Dec 31. PMID:15701509
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (112 Kb) [Save to disk]
  • Biological Unit Coordinates (1y9h.pdb1.gz) 13 Kb
  • LPC: Ligand-Protein Contacts for 1Y9H
  • CSU: Contacts of Structural Units for 1Y9H
  • Original NMR restraints for 1Y9H from PDB
  • Retrieve 1Y9H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Y9H from S2C, [Save to disk]
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  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1Y9H, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1y9h_A] [1y9h_B] [1y9h]
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    • Other resources with information on 1Y9H
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