Structural Biology & Bio-Informatics Division Dr. Sujoy Mukherjee Ramanujan Fellow (2011 - ) Postdoctoral Fellow (2008 – 2011) – The Ohio State University PhD (2008) – University of Illinois, Urbana-Champaign in Biophysics & Computational Biology B-Tech (2003) – I.I.T. Kharagpur in Biotechnology & Biochemical Engineering. Contact: E-mail: (preferred); sujoy AT csiriicb DOT in Phone: +9133-24995715 Personal homepage: https://sites.google.com/site/mukherjeelab/ Current Research Interest The overall goal of this lab is to apply solution and solid-state Nuclear Magnetic Resonance (NMR) spectroscopy to probe the structure and dynamics of proteins undergoing conversion to amyloid fibrils as well as membrane proteins. Some of the ongoing as well as recently initiated research topics include: Solution NMR studies of pre-amyloidogenic states of proteins along the aggregation pathway. Investigating the structure and dynamics of amyloid fibrils using solid-state NMR. Structural studies of membrane proteins using solid-state NMR. Positions Available: Students from any branch of science and engineering with NET (CSIR/UGC) are welcome to apply by sending email mukherjee.lab AT gmail DOT com. Fellows having an interest in quantitative line of research, including the use of computational tools, are especially encouraged to apply. For further details, please visit group website. One (1) position is open for a research assistant to perform postdoctoral research in NMR. Candidates with previous experience in solution or solid-state NMR are encouraged to apply. List of important Publications: 8. Mukherjee, S.; Pondaven, S. P.; Jaroniec, C. P., Conformational Flexibility of a Human Immunoglobulin Light Chain Variable Domain by Relaxation Dispersion Nuclear Magnetic Resonance Spectroscopy: Implications for Protein Misfolding and Amyloid Assembly Biochemistry 2011, 50, 5845-5857. 7. Jedidi, I.; Zhang, F.; Qiu, H.; Stahl, S. J.; Palmer, I.; Kaufman, J. D.; Nadaud, P. S.; Mukherjee, S.; Wingfield, P. T.; Jaroniec, C. P.; Hinnebusch, A. G., Activator Gcn4 employs multiple segments of Med15/Gal11, including the KIX domain, to recruit Mediator to target genes in vivo. J. Biol. Chem. 2010, 285, (4), 2438-2455. Cover article and paper of the week 6. Mukherjee, S.; Pondaven, S.; Jaroniec, C., Backbone and side-chain 1H, 13C and 15N resonance assignments for the κIV light-chain, variable domain of a recombinant, human immunoglobulin κIV light-chain variable domain. Biomol. NMR Assign. 2009, 3, (2), 255-259. 5. Mukherjee, S.; Huang, C.; Guerra, F.; Wang, K.; Oldfield, E., Thermodynamics of Bisphosphonates Binding to Human Bone: A Two-Site Model. J. Am. Chem. Soc. 2009, 131, (24), 8374-8375. 4. Zhang, Y.; Cao, R.; Yin, F.; Hudock, M.P.; Wang, H.; Guo, R.T.; Krysiak, K.; Mukherjee, S.; Gao, Y.; Robinson, H.; Song, Y.; No, J.H.; Bergan, K.; Leon, A.; Cass, L.; Goddard, A.; Chang, T.K.; Lin, F.Y.; Van Beek, E.V.; Papapoulos, S.; Wang, A.H.J.; Kubo, T.; Ochi, M.; Morita, C.T.; Oldfield, E., Lipophilic Bisphosphonates as Dual Farnesyl/Geranylgeranyl Diphosphate Synthase Inhibitors: An X-ray and NMR Investigation. J. Am. Chem. Soc. 2009, 131, (14), 5153–516. This article has been favorably reviewed in several news reports, including the following : New Anti-cancer Drug: 200 Times More Active In Killing Tumor Cells." Science Daily 26 March 2009. 3 April 2009 (http://www.sciencedaily.com/releases/2009/03/090325132458.htm) Better Bisphosphonates: Lipophilic compound kills more cancer than traditional analog.” Chemical and Engineering news, Medicinal Chemistry, April 6, 2009 (http://pubs.acs.org/cen/news/87/i14/8714notw8.html) New drug agent knocks out multiple enzymes in cancer pathway” Internet Chemie, (http://www.internetchemie.info/news/2009/mar09/bisphosphonates.html) New drug 200 times more active against tumour cells” IANS, 26 March, 2009 (http://www.thaindian.com/newsportal/sci-tech/new-drug-200-times-more-active-againsttumour-cells_100171451.html) 3. Mukherjee, S.; Song, Y.; Oldfield, E., NMR Investigations of the Static and Dynamic Structures of Bisphosphonates on Bone: a Molecular Model. J. Am. Chem. Soc. 2008, 130, (4), 1264-1273. 2. Mao, J. H.; Mukherjee, S.; Zhang, Y.; Cao, R.; Sanders, J. M.; Song, Y. C.; Zhang, Y. H.; Meints, G. A.; Gao, Y. G.; Mukkamala, D.; Hudock, M. P.; Oldfield, E., Solid-state NMR, crystallographic, and computational investigation of Bisphosphonates and farnesyl diphosphate synthase-bisphosphonate complexes. J. Am. Chem. Soc. 2006, 128, (45), 14485-1449. 1. Zhang, Y.; Mukherjee, S.; Oldfield, E., Zn-67 NMR chemical shifts and electric field gradients in zinc complexes: A quantum chemical investigation. J. Am. Chem. Soc. 2005, 127, (8), 2370-2371