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Publications

Gowravaram, M., Schwarz, J., Khilji, S.K., Urlaub, H., Chakrabarti, S. (2019) Insights into the assembly and architecture of a Staufen-mediated mRNA decay (SMD)-competent mRNP. Nat. Commun.,10: 5054

Gowravaram, M., Bonneau, F., Kanaan, J., Maciej, V.D., Fiorini, F., Raj, S., Croquette, V., Le Hir, H., Chakrabarti, S. (2018) A conserved structural element in the RNA helicase UPF1 regulates its catalytic activity in an isoform-specific manner. Nucleic Acids Res., 46(5): 2648–59

Ozgur, S., Buchwald, G., Falk, S., Chakrabarti, S., Prabu, JR. and Conti, E. (2015) The conformational plasticity of eukaryotic RNA-dependent ATPases. FEBS J., 282(5): 850-63

Chakrabarti, S., Bonneau, F., Schüssler, S. Eppinger, E., and Conti, E. (2014) Phospho-dependent and phospho-independent recognition of the helicase UPF1 by the NMD factors SMG5-SMG7 and SMG6. Nucleic Acids Res., 42(14): 9447-60

Chakrabarti, S., Jayachandran, U., Bonneau, F., Fiorini, F., Basquin, C., Domcke, S., Le Hir, H. and Conti, E. (2011) Molecular mechanisms for the RNA-dependent ATPase activity of Upf1 and its regulation by Upf2. Mol. Cell, 41(6): 693-703

Cho, S., Hoang, A., Chakrabarti, S., Huynh, N., Huang, D.B. And Ghosh, G. (2011) The SRSF1 linker induces semi-conservative ESE binding by cooperating with the RRMs. Nucleic Acids Res., 39(21): 9413-21

Chawla A., Chakrabarti S., Ghosh, G. and Niwa, M. (2011) Attenuation of yeast UPR is essential for survival and is mediated by IRE1 kinase. J. Cell Biol., 193(1): 41-50

Ngo, J.C., Giang, K., Chakrabarti, S., Cheng-Ting, M., Huynh, N., Hagopian, J.C., Dorrestein, P.C., Fu, X.D., Adams, J.A. and Ghosh, G. (2008) A sliding docking interaction is essential for sequential and processive phosphorylation of an SR protein by SRPK1. Mol. Cell, 29(5): 563-76

Shaw, S.D., Chakrabarti, S., Ghosh, G. and Krainer, A.R. (2007) Deletion of the N-terminus of SF2/ASF permits RS-domain-independent pre-mRNA splicing. PLoS ONE, 2(9):e854

Ngo, J.C.*, Chakrabarti, S.*, Ding J.H., Velzques-Dones, A., Nolen, B., Aubol, B.E., Adams, J.A., Fu, X.D. and Ghosh, G. (2005) Interplay between SRPK and Clk/Sty kinases in phosphorylation of the splicing factor ASF/SF2 is regulated by a docking motif in ASF/SF2. Mol. Cell, 20(1): 77-89
(* Both authors contributed equally to this work)

Aubol, B.E., Chakrabarti, S., Ngo, J., Shaffer, J., Nolen, B., Fu, X.D., Ghosh, G. and Adams, J.A. (2003) Processive phosphorylation of alternative splicing factor/splicing factor 2. Proc. Natl. Acad. Sci. USA., 100(22): 12601-6

Nolen, B., Ngo, J., Chakrabarti, S., Vu, D., Adams, J.A. and Ghosh, G. (2003) Nucleotide-induced conformational changes in the Saccharomyces cerevisiae SR protein kinase, Sky1p, revealed by X-ray crystallography. Biochemistry, 42(32): 9575-85