2001
X-ray analysis of an RNA tetraplex (UGGGGU)4 with divalent Sr2+ ions at subatomic resolution (0.61 Å)
Deng J, Xiong Y, Sundaralingam M. X-ray analysis of an RNA tetraplex (UGGGGU)4 with divalent Sr2+ ions at subatomic resolution (0.61 Å). Proceedings Of The National Academy Of Sciences Of The United States Of America 2001, 98: 13665-13670. PMID: 11707581, PMCID: PMC61098, DOI: 10.1073/pnas.241374798.Peer-Reviewed Original ResearchCrystal structure of an RNA duplex r(gugucgcac)2 with uridine bulges11Edited by J. Doudna
Xiong Y, Deng J, Sudarsanakumar C, Sundaralingam M. Crystal structure of an RNA duplex r(gugucgcac)2 with uridine bulges11Edited by J. Doudna. Journal Of Molecular Biology 2001, 313: 573-582. PMID: 11676540, DOI: 10.1006/jmbi.2001.5045.Peer-Reviewed Original ResearchCrystal structures of two forms of a 14-mer RNA/DNA chimer duplex with double UU bulges: a novel intramolecular U*(A x U) base triple.
Deng J, Xiong Y, Sudarsanakumar C, Shi K, Sundaralingam M. Crystal structures of two forms of a 14-mer RNA/DNA chimer duplex with double UU bulges: a novel intramolecular U*(A x U) base triple. RNA 2001, 7: 1425-31. PMID: 11680847, PMCID: PMC1370186.Peer-Reviewed Original ResearchChimeraCrystallographyDNALigandsMagnesiumModels, MolecularNucleic Acid ConformationNucleic Acid HeteroduplexesRNASpermine
2000
Two crystal forms of helix II of Xenopus laevis 5S rRNA with a cytosine bulge.
Xiong Y, Sundaralingam M. Two crystal forms of helix II of Xenopus laevis 5S rRNA with a cytosine bulge. RNA 2000, 6: 1316-24. PMID: 10999608, PMCID: PMC1370004, DOI: 10.1017/s135583820000090x.Peer-Reviewed Original ResearchAnimalsCalciumCytosineModels, MolecularNucleic Acid ConformationPliabilityPurinesRNA, Ribosomal, 5SXenopus laevisCrystal structure of a DNA·RNA hybrid duplex with a polypurine RNA r(gaagaagag) and a complementary polypyrimidine DNA d(CTCTTCTTC)
Xiong Y, Sundaralingam M. Crystal structure of a DNA·RNA hybrid duplex with a polypurine RNA r(gaagaagag) and a complementary polypyrimidine DNA d(CTCTTCTTC). Nucleic Acids Research 2000, 28: 2171-2176. PMID: 10773088, PMCID: PMC105378, DOI: 10.1093/nar/28.10.2171.Peer-Reviewed Original ResearchCrystal structure of an adenine bulge in the RNA chain of a DNA·RNA hybrid, d(CTCCTCTTC)·r(gaagagagag)11Edited by I. Tinoco
Sudarsanakumar C, Xiong Y, Sundaralingam M. Crystal structure of an adenine bulge in the RNA chain of a DNA·RNA hybrid, d(CTCCTCTTC)·r(gaagagagag)11Edited by I. Tinoco. Journal Of Molecular Biology 2000, 299: 103-112. PMID: 10860725, DOI: 10.1006/jmbi.2000.3730.Peer-Reviewed Original Research
1998
Crystal structure and conformation of a DNA–RNA hybrid duplex with a polypurine RNA strand: d(TTCTTBr5CTTC)–r(GAAGAAGAA)
Xiong Y, Sundaralingam M. Crystal structure and conformation of a DNA–RNA hybrid duplex with a polypurine RNA strand: d(TTCTTBr5CTTC)–r(GAAGAAGAA). Structure 1998, 6: 1493-1501. PMID: 9862803, DOI: 10.1016/s0969-2126(98)00148-8.Peer-Reviewed Original ResearchMeSH KeywordsCrystallographyModels, MolecularNucleic Acid ConformationNucleic Acid HeteroduplexesPurinesRNAConceptsDNA-RNA hybrid duplexesRNA strandHybrid duplexesPolypurine tractDNA-RNA hybridsForm conformationMolecular replacement methodMinor groove sideRNA genomeShort stretchesBase pairsPlus-strand DNA synthesisRNase H activityDNA strandsTerminal base pairsRNase HSugar-phosphate backboneDNA synthesisRNase H.U3 region