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Nitric Oxide : Biology and Chemistry|January 18, 2011
The quaternary hemoglobin conformation regulates the formation of the nitrite-induced bioactive intermediate and the dissociation of nitric oxide from this intermediateJoseph M Rifkind, Enika Nagababu, Somasundaram RamasamyAntioxidants & Redox Signaling|August 17, 2006
Nitric oxide redox reactions and red cell biologyJoseph M Rifkind, Enika Nagababu, Somasundaram RamasamyBiochemistry|September 21, 2007
Intermediates detected by visible spectroscopy during the reaction of nitrite with deoxyhemoglobin: the effect of nitrite concentration and diphosphoglycerateEnika Nagababu, Somasundaram Ramasamy, Joseph M RifkindNitric Oxide : Biology and Chemistry|March 21, 2006
S-nitrosohemoglobin: a mechanism for its formation in conjunction with nitrite reduction by deoxyhemoglobinEnika Nagababu, Somasundaram Ramasamy, Joseph M RifkindRedox Report : Communications in Free Radical Research|February 14, 2004
Hemoglobin redox reactions and oxidative stressJoseph M Rifkind, Enika Nagababu, Somasundaram Ramasamy, et al.The FEBS Journal|October 21, 2016
Tetrahydrobiopterin redox cycling in nitric oxide synthase: evidence supports a through-heme electron deliverySomasundaram Ramasamy, Mohammad Mahfuzul Haque, Mahinda Gangoda, et al.The Journal of Biological Chemistry|September 4, 2003
Active nitric oxide produced in the red cell under hypoxic conditions by deoxyhemoglobin-mediated nitrite reductionEnika Nagababu, Somasundaram Ramasamy, Darrell R Abernethy, et al.Biochemistry|June 5, 2002
Site-specific cross-linking of human and bovine hemoglobins differentially alters oxygen binding and redox side reactions producing rhombic heme and heme degradationEnika Nagababu, Somasundaram Ramasamy, Joseph Moses Rifkind, et al.The Biochemical Journal|August 12, 2004
Cross-linking with O-raffinose lowers oxygen affinity and stabilizes haemoglobin in a non-cooperative T-state conformationYiping Jia, Somasundaram Ramasamy, Francine Wood, et al.Journal of Porphyrins and Phthalocyanines|June 19, 2012
Internal Spin Trapping of Thiyl Radical during the Complexation and Reduction of Cobalamin with Glutathione and DithiothrietolSomasundaram Ramasamy, Tapan Kumar Kundu, William Antholine, et al.Pageof 2