2HMD:
reference: Stereochemistry Modulates the Stability of Reduced Interstrand Cross-Links Arising from R- and S-alpha-CH(3)-gamma-OH-1,N(2)-Propano-2'-deoxyguanosine in the 5'-CpG-3' DNA Sequence., Cho YJ, Kozekov ID, Harris TM, Rizzo CJ, Stone MP, Biochemistry. 2007 Mar 13;46(10):2608-21. Epub 2007 Feb 17. PMID: 17305317

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