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Debnath, Subrata ; Chatterjee, Snehajyoti ; Arif, Mohammed ; Kundu, Tapas K. ; Roy, Siddhartha (2011) Peptide-protein interactions suggest that acetylation of lysines 381 and 382 of p53 is important foa positive coactivator 4/p53 interaction Journal of Biological Chemistry . ISSN 0021-9258

Raha, Paromita ; Chattopadhyay, Suranjana ; Mukherjee, Srijata ; Chattopadhyay, Ruchira ; Roy, Koushik ; Roy, Siddhartha (2010) Alternative sigma factors in the free state are equilibrium mixtures of open and compact conformations Biochemistry, 49 (45). pp. 9809-9819. ISSN 0006-2960

Singh, Sandeep ; Sreenath, Kadreppa ; Pavithra, Lakshminarasimhan ; Roy, Siddhartha ; Chattopadhyay, Samit (2010) SMAR1 regulates free radical stress through modulation of AKR1a4 enzyme activity The International Journal of Biochemistry & Cell Biology, 42 (7). pp. 1105-1114. ISSN 1357-2725

Dasgupta, Saumya ; Saha, Rajesh ; Dey, Chiranjeeb ; Banerjee, Rajat ; Roy, Siddhartha ; Basu, Gautam (2009) The role of the catalytic domain of E. coli GluRS in tRNA^Gln discrimination FEBS Letters, 583 (12). pp. 2114-2120. ISSN 0014-5793

Pavithra, Lakshminarasimhan ; Mukherjee, Srijata ; Sreenath, Kadreppa ; Kar, Sanchari ; Sakaguchi, Kazuyasu ; Roy, Siddhartha ; Chattopadhyay, Samit (2009) SMAR1 forms a ternary complex with p53-MDM2 and negatively regulates p53-mediated transcription Journal of Molecular Biology, 388 (4). pp. 691-702. ISSN 0022-2836

Banerjee, Shuvojit ; Chattopadhyay, Ranajoy ; Ghosh, Arunava ; Koley, Hemanta ; Panda, Koustubh ; Roy, Siddhartha ; Chattopadhyay, Dhrubajyoti ; Chatterjee, Indu B. (2008) Cellular and molecular mechanisms of cigarette smoke-induced lung damage and prevention by vitamin C Journal of Inflammation, 5 (21). pp. 1-22. ISSN 1476-9255

Polley, Smarajit ; Guha, Soumi ; Roy, Neeladri Sekhar ; Kar, Sanchari ; Sakaguchi, Kazuyasu ; Chuman, Yoshiro ; Swaminathan, V. ; Kundu, Tapas ; Roy, Siddhartha (2008) Differential recognition of phosphorylated transactivation domains of p53 by different p300 domains Journal of Molecular Biology, 376 (1). pp. 8-12. ISSN 0022-2836

Mondal, Tanmoy ; Ray, Upasana ; Manna, Asit Kumar ; Gupta, Romi ; Roy, Siddhartha ; Das, Saumitra (2008) Structural determinant of human La protein critical for internal initiation of translation of hepatitis C virus RNA Journal of Virology, 82 (23). pp. 11927-11938. ISSN 0022-538X

Samaddar, Soma ; Mandal, Amit Kumar ; Mondal, Sudip Kumar ; Sahu, Kalyanasis ; Bhattacharyya, Kankan ; Roy, Siddhartha (2006) Solvation dynamics of a protein in the pre molten globule state Journal of Physical Chemistry B, 110 (42). pp. 21210-21215. ISSN 1089-5647

Saha, Abhik ; Sharma, Archna ; Dhar, Amlanjyoti ; Bhattacharyya, Bhabatarak ; Roy, Siddhartha ; Das Gupta, Sujoy K. (2005) Antagonists of Hsp16.3, a low-molecular-weight Mycobacterial chaperone and virulence factor, derived from phage-displayed peptide libraries Applied and Environmental Microbiology, 71 (11). pp. 7334-7344. ISSN 0099-2240

Roy, Siddhartha ; Dimitriadis, Emilios K. ; Kar, Sudeshna ; Geanacopoulos, Mark ; Lewis, Marc S. ; Adhya, Sankar (2005) Gal repressor-operator-HU ternary complex: pathway of repressosome formation Biochemistry, 44 (14). pp. 5373-5380. ISSN 0006-2960

Datta, Ajit Bikram ; Roy, Siddhartha ; Parrack, Pradeep (2005) Role of C-terminal residues in oligomerization and stability of λ CII: implications for lysis-lysogeny decision of the phage Journal of Molecular Biology, 345 (2). pp. 315-324. ISSN 0022-2836

Guha, Soumi ; Sahu, Kalyanasis ; Roy, Durba ; Mondal, Sudip Kumar ; Roy, Siddhartha ; Bhattacharyya, Kankan (2005) Slow solvation dynamics at the active site of an enzyme: implications for catalysis Biochemistry, 44 (25). pp. 8940-8947. ISSN 0006-2960

Maiti, Atanu ; Roy, Siddhartha (2005) Switching DNA-binding specificity by unnatural amino acid substitution Nucleic Acids Research, 33 (18). pp. 5896-5903. ISSN 0305-1048

Roy, Siddhartha ; Semsey, Szabolcs ; Liu, Mofang ; Gussin, Gary N. ; Adhya, Sankar (2004) GalR represses galP1 by inhibiting the rate-determining open complex formation through RNA polymerase contact: a GalR negative control mutant Journal of Molecular Biology, 344 (3). pp. 609-618. ISSN 0022-2836

Basak, Soumen ; Polley, Smarajit ; Basu, Mausumi ; Chattopadhyay, Dhrubajyoti ; Roy, Siddhartha (2004) Monomer and dimer of Chandipura virus unphosphorylated p-protein binds leader RNA differently: implications for viral RNA synthesis Journal of Molecular Biology, 339 (5). pp. 1089-1101. ISSN 0022-2836

Majumdar, Amitabha ; Bhattacharya, Raja ; Basak, Soumen ; Shaila, M. S. ; Chattopadhyay, Dhrubajyoti ; Roy, Siddhartha (2004) P-protein of Chandipura virus is an N-protein-specific chaperone that acts at the nucleation stage Biochemistry, 43 (10). pp. 2863-2870. ISSN 0006-2960

Banerjee, Rajat ; Dubois, Daniel Y. ; Gauthier, Joelle ; Lin, Sheng-Xiang ; Roy, Siddhartha ; Lapointe, Jacques (2004) The zinc-binding site of a class I aminoacyl-tRNA synthetase is a SWIM domain that modulates amino acid binding via the tRNA acceptor arm European Journal of Biochemistry, 271 (4). pp. 724-733. ISSN 0014-2956

Roy, Siddhartha ; Lim, Heon Man ; Liu, Mofang ; Adhya, Sankar (2004) Asynchronous basepair openings in transcription initiation: CRP enhances the rate-limiting step The EMBO Journal, 23 (4). pp. 869-875. ISSN 0261-4189

Datta, Ajit B. ; Roy, Siddhartha ; Parrack, Pradeep (2003) Disorder-order transition of λ CII promoted by low concentrations of guanidine hydrochloride suggests a stable core and a flexible C-terminus European Journal of Biochemistry, 270 (22). pp. 4439-4446. ISSN 0014-2956

Liu, Mofang ; Gupte, Geeta ; Roy, Siddhartha ; Bandwar, Rajiv P. ; Patel, Smita S. ; Garges, Susan (2003) Kinetics of transcription initiation at lacP1: multiple roles of cyclic amp receptor protein Journal of Biological Chemistry, 278 (41). pp. 39755-39761. ISSN 0021-9258

Mandal, Amit Kumar ; Samaddar, Soma ; Banerjee, Rajat ; Lahiri, Simanti ; Bhattacharyya, Anusree ; Roy, Siddhartha (2003) Glutamate counteracts the denaturing effect of urea through its effect on the denatured state Journal of Biological Chemistry, 278 (38). pp. 36077-36084. ISSN 0021-9258

Banerjee, Rajat ; Mandal, Amit Kumar ; Saha, Rajesh ; Guha, Soumi ; Samaddar, Soma ; Bhattacharyya, Anusree ; Roy, Siddhartha (2003) Solvation change and ion release during aminoacylation by aminoacyl-tRNA synthetases Nucleic Acids Research, 31 (20). pp. 6035-6042. ISSN 0305-1048

Sen, Pratik ; Mukherjee, Saptarshi ; Dutta, Partha ; Halder, Arnab ; Mandal, Debabrata ; Banerjee, Rajat ; Roy, Siddhartha ; Bhattacharyya, Kankan (2003) Solvation dynamics in the molten globule state of a protein Journal of Physical Chemistry B, 107 (51). pp. 14563-14568. ISSN 1089-5647

Chatterjee, Sumana ; Ghosh, Kajari ; Dhar, Amlanjyoti ; Roy, Siddhartha (2002) Ligand specificity and ligand-induced conformational change in gal repressor Proteins: Structure, Function, and Bioinformatics, 49 (4). pp. 554-559. ISSN 0887-3585

Mandal, Debabrata ; Sen, Sobhan ; Sukul, Dipankar ; Bhattacharyya, Kankan ; Mandal, Amit Kumar ; Banerjee, Rajat ; Roy, Siddhartha (2002) Solvation dynamics of a probe covalently bound to a protein and in an AOT microemulsion: 4-(N-bromoacetylamino)-phthalimide The Journal of Physical Chemistry B, 106 (41). pp. 10741-10747. ISSN 1089-5647

Banerjee, Raja ; Basu, Gautam ; Roy, Siddhartha ; Chène, Patrick (2002) Aib-based peptide backbone as scaffolds for helical peptide mimics The Journal of Peptide Research, 60 (2). pp. 88-94. ISSN 1397-002X

Chattopadhyay, Ruchira ; Roy, Siddhartha (2002) DnaK-sigma 32 interaction is iemperature-dependent: implication for the mechanism of heat shock response Journal of Biological Chemistry, 277 (37). pp. 33641-33647. ISSN 0021-9258

Kar, Sanchari ; Sakaguchi, Kazuyasu ; Shimohigashi, Yasuyuki ; Samaddar, Soma ; Banerjee, Raja ; Basu, Gautam ; Swaminathan, V. ; Kundu, Tapas K. ; Roy, Siddhartha (2002) Effect of phosphorylation on the structure and fold of transactivation domain of p53 Journal of Biological Chemistry, 277 (18). pp. 15579-15585. ISSN 0021-9258

Roy, Siddhartha ; Sahu, Ashutosh ; Adhya, Sankar (2002) Evolution of DNA binding motifs and operators Gene, 285 (1-2). pp. 169-173. ISSN 0378-1119

Lim, Heon Man ; Lee, Hee Jung ; Roy, Siddhartha ; Adhya, Sankar (2001) A "master" in base unpairing during isomerization of a promoter upon RNA polymerase binding PNAS, 98 (26). pp. 14849-14852. ISSN 0027-8424

Majumder, Amitabha ; Basak, Soumen ; Raha, Tamal ; Chowdhury, Santanu Pal ; Chattopadhyay, Dhrubajyoti ; Roy, Siddhartha (2001) Effect of osmolytes and chaperone-like action of p-protein on folding of nucleocapsid protein of Chandipura virus Journal of Biological Chemistry, 276 (33). pp. 30948-30955. ISSN 0021-9258

Sarkar, Taradas ; Manna, Tapas ; Bhattacharyya, Shankar ; Mahapatra, Pradip ; Poddar, Asim ; Roy, Siddhartha ; Pena, Jose ; Solana, Rafael ; Tarazona, Raquel ; Bhattacharyya, Bhabatarak (2001) Role of the carboxy-termini of tubulin on its chaperone-like activity Proteins: Structure, Function, and Bioinformatics, 44 (3). pp. 262-269. ISSN 0887-3585

Pal, Debnath ; Mahapatra, Pradip ; Manna, Tapas ; Chakrabarti, Pinak ; Bhattacharyya, Bhabatarak ; Banerjee, Anirban ; Basu, Gautam ; Roy, Siddhartha (2001) Conformational properties of α-tubulin tail peptide: implications for tail-body interaction Biochemistry, 40 (51). pp. 15512-15519. ISSN 0006-2960

Roy, Siddhartha ; Bose, Indrani ; Manna, Subhrangshu Sekhar (2001) A cooperative stochastic model of gene expression International Journal of Modern Physics C (IJMPC), 12 (3). pp. 413-420. ISSN 0129-1831

Bhattacharyya, Anusree ; Mandal, Amit Kumar ; Banerjee, Rajat ; Roy, Siddhartha (2000) Dynamics of compact denatured states of glutaminyl-tRNA synthetase probed by bis-ANS binding kinetics Biophysical Chemistry, 87 (2-3). pp. 201-212. ISSN 0301-4622

Roychowdhury, Manami ; Sarkar, Nabanita ; Manna, Tapas ; Bhattacharyya, Shankar ; Sarkar, Taradas ; BasuSarkar, Pampi ; Roy, Siddhartha ; Bhattacharyya, Bhabatarak (2000) Sulfhydryls of tubulin European Journal of Biochemistry, 267 (12). pp. 3469-3476. ISSN 0014-2956

Sakaguchi, Kazuyasu ; Saito, Shin'ichi ; Higashimoto, Yuichiro ; Roy, Siddhartha ; Anderson, Carl W. ; Appella, Ettore (2000) Damage-mediated phosphorylation of human p53 threonine 18 through a cascade mediated by a casein 1-like kinase: effect on Mdm2 binding Journal of Biological Chemistry, 275 (13). pp. 9278-9283. ISSN 0021-9258

Deb, Sunanda ; Bandyopadhyay, Sumita ; Roy, Siddhartha (2000) DNA sequence dependent and independent conformational changes in multipartite operator recognition by λ-repressor Biochemistry, 39 (12). pp. 3377-3383. ISSN 0006-2960

Sengupta, Suparna ; Banerjee, Suroopa ; Chakrabarti, Gopal ; Mahapatra, Pradip K. ; Roy, Siddhartha ; Bhattacharyya, Bhabatarak (2000) NBD-isocolcemid-tubulin interaction: a novel one-step reaction involving no conformational adjustment of reactants Biochemistry, 39 (9). pp. 2227-2234. ISSN 0006-2960

Jana, Nandan K. ; Deb, Sunanda ; Bhattacharyya, Bhabatarak ; Mandal, Nitai C. ; Roy, Siddhartha (2000) A study of energetics of cooperative interaction using a mutant λ-repressor Protein Engineering Design & Selection, 13 (9). pp. 629-633. ISSN 1741-0126

Roy, Siddhartha (1999) Multifunctional enzymes and evolution of biosynthetic pathways: retro-evolution by jumps Proteins: Structure, Function, and Bioinformatics, 37 (2). pp. 303-309. ISSN 0887-3585

Roy, Siddhartha (1999) An exact solution of abortive initiation rate equation Analytical Biochemistry, 271 (1). pp. 86-89. ISSN 0003-2697

Raha, Tamal ; Chattopadhyay, Debasis ; Chattopadhyay, Dhrubajyoti ; Roy, Siddhartha (1999) A phosphorylation-induced major structural change in the N-terminal domain of the P protein of Chandipura virus Biochemistry, 38 (7). pp. 2110-2116. ISSN 0006-2960

Jana, Nandan Kumar ; Roy, Siddhartha ; Bhattacharyya, Bhabatarak ; Mandal, Nitai Chandra (1999) Amino acid changes in the repressor of bacteriophage lambda due to temperature-sensitive mutations in its cI gene and the structure of a highly temperature-sensitive mutant repressor Protein Engineering Design & Selection, 12 (3). pp. 225-233. ISSN 1741-0126

Geanacopoulos, Mark ; Vasmatzis, George ; Lewis, Dale E. A. ; Roy, Siddartha ; Lee, Byungkook ; Adhya, Sankar (1999) GalR mutants defective in repressosome formation Genes & Development, 13 . pp. 1251-1262. ISSN 0890-9369

Ghosh, Rinku ; Biswas, Susweta ; Roy, Siddhartha (1998) An apyrase from Mimosa pudica contains N5,N10-methenyl tetrahydrofolate and is stimulated by light European Journal of Biochemistry, 258 (3). pp. 1009-1013. ISSN 0014-2956

Roy, Siddhartha ; Garges, Susan ; Adhya, Sankar (1998) Activation and repression of transcription by differential contact: two sides of a coin Journal of Biological Chemistry, 273 (23). pp. 14059-14062. ISSN 0021-9258

Mandal, Amit Kumar ; Bhattacharyya, Anusree ; Bhattacharyya, Subhra ; Bhattacharyya, Tista ; Roy, Siddhartha (1998) A cognate tRNA specific conformational change in glutaminyl-tRNA synthetase and its implication for specificity Protein Science, 7 (4). pp. 1046-1051. ISSN 0961-8368

Deb, S. ; Bandyopadhyay, S. ; Roy, S. (1998) Spectroscopic study of Y210C λ-repressor: implications for cooperative interaction Protein Engineering, 11 (6). pp. 481-487. ISSN 0269-2139

Chatterjee, Sumana ; Zhou, Yan-Ning ; Roy, Siddhartha ; Adhya, Sankar (1997) Interaction of Gal repressor with inducer and operator: induction of gal transcription from repressor-bound DNA PNAS, 94 (7). pp. 2957-2962. ISSN 0027-8424

Bhattacharya, Anusree ; Roy, Siddhartha ; Bhattacharyya, Bhabatarak (1996) Fluorescence energy transfer measurement of distances between ligand binding sites of tubulin and its implication for protein-protein interaction Protein Science, 5 (10). pp. 2029-2036. ISSN 0961-8368

Bandyopadhyay, Sumita ; Mukhopadhyay, Chhanda ; Roy, Siddhartha (1996) Dimer-dimer interfaces of the λ-repressor are different in liganded and free states Biochemistry, 35 (15). pp. 5033-5040. ISSN 0006-2960

Zhou, Yan-Ning ; Chatterjee, Sumana ; Roy, Siddhartha ; Adhya, Sankar (1995) The non-inducible nature of super-repressors of the galoperon in Escherichia coli Journal of Molecular Biology, 253 (3). pp. 414-425. ISSN 0022-2836

Sengupta, Suparna ; Mahapatra, Pradip K. ; Chakrabarti, Gopal ; Roy, Siddhartha ; Bhattacharyya, Bhabatarak (1995) Interaction of a fluorescent analog of N -deacetyl-N -methyl-colchicine (colcemid) with liver alcohol dehydrogenase European Journal of Biochemistry, 232 (3). pp. 844-848. ISSN 0014-2956

Das, Biplab K. ; Battacharyya, Tista ; Roy, Siddhartha (1995) Characterization of a urea induced molten globule intermediate state of glutaminyl-tRNA synthetase from Escherichia coli Biochemistry, 34 (15). pp. 5242-5247. ISSN 0006-2960

Bandyopadhyay, Sumita ; Banik, Utpal ; Bhattacharyya, Bhabatarak ; Mandal, Nitai C. ; Roy, Siddhartha (1995) Role of the C-terminal tail region in the self-assembly of λ-repressor Biochemistry, 34 (15). pp. 5090-5097. ISSN 0006-2960

Bhattacharya, A. ; Bhattacharyya, B. ; Roy, S. (1994) Magnesium-induced structural changes in tubulin Journal of Biological Chemistry, 269 (46). pp. 28655-28661. ISSN 0021-9258

Bhattacharyya, Tista ; Roy, Siddhartha (1993) A fluorescence spectroscopic study of substrate-induced conformational changes in glutaminyl-tRNA synthetase Biochemistry, 32 (36). pp. 9268-9273. ISSN 0006-2960

Bhattacharyya, Anusree ; Bhattacharyya, Bhabatarak ; Roy, Siddhartha (1993) A study of colchicine tubulin complex by donor quenching of fluorescence energy transfer European Journal of Biochemistry, 216 (3). pp. 757-761. ISSN 0014-2956

Sengupta, Suparna ; Puri, Kamal Deep ; Surolia, Avadhesha ; Roy, Siddhartha ; Bhattacharyya, Bhabatarak (1993) N-(7-nitrobenz-2-oxa-1,3-diazol-4-yl)colcemid, a probe for different classes of colchincine-binding site on tubulin European Journal of Biochemistry, 212 (2). pp. 387-393. ISSN 0014-2956

Banik, U. ; Mandal, N. C. ; Bhattacharyya, B. ; Roy, S. (1993) A fluorescence anisotropy study of tetramer-dimer equilibrium of λ repressor and its implication for function Journal of Biological Chemistry, 268 (6). pp. 3938-3943. ISSN 0021-9258

Panda, Dulal ; Roy, Siddhartha ; Bhattacharyya, B. (1992) Reversible dimer dissociation of tubulin S and tubulin detected by fluorescence anisotropy Biochemistry, 31 (40). pp. 9709-9716. ISSN 0006-2960

Banik, Utpal ; Saha, Rina ; Mandal, Nitai C. ; Bhattacharyya, Bhabatarak ; Roy, Siddhartha (1992) Multiphasic denaturation of the λ repressor by urea and its implications for the repressor structure European Journal of Biochemistry, 206 (1). pp. 15-21. ISSN 0014-2956

Saha, R. ; Banik, U. ; Bandopadhyay, S. ; Mandal, N. C. ; Bhattacharyya, B. ; Roy, S. (1992) An operator-induced conformational change in the C-terminal domain of the λ repressor Journal of Biological Chemistry, 267 (9). pp. 5862-5867. ISSN 0021-9258

Bhattacharyya, Tista ; Bhattacharyya, Anusree ; Roy, Siddhartha (1991) A fluorescence spectroscopic study of glutaminyl-tRNA synthetase from Escherichia coli and its implications for the enzyme mechanism European Journal of Biochemistry, 200 (3). pp. 739-745. ISSN 0014-2956

Massefski Jr., Walter ; Redfield, Alfred ; Sarma, Ujjayini Das ; Bannerji, Avijit ; Roy, Siddhartha (1990) [7-15N]guanosine-labeled oligonucleotides as a nuclear magnetic resonance probe for protein-nucleic acid interaction in the major groove Journal of the American Chemical Society, 112 (13). pp. 5350-5351. ISSN 0002-7863

Hiyama, Yukio ; Roy, Siddhartha ; Cohen, Jack S. ; Torchia, Dennis A. (1989) Solid-state deuterium NMR study of thymidine. Base rigidity and ribose ring flexibility in deoxynucleosides Journal of the American Chemical Society, 111 (23). pp. 8609-8613. ISSN 0002-7863

Roy, Siddhartha ; Sklenar, Vladimir ; Appella, Ettore ; Cohen, Jack S. (1987) Conformational perturbation due to an extra adenosine in a self-complementary oligodeoxynucleotide duplex Biopolymers, 26 (12). pp. 2041-2052. ISSN 0006-3525

Roy, Siddhartha ; Borah, Babul ; Zon, Gerald ; Cohen, Jack S. (1987) Conformation of the oligonucleotide d(AAAAAATTTTTT)₂ by two-dimensional nuclear overhauser effect spectroscopy and its relevance to poly(dA) · poly(dT) Biopolymers, 26 (4). pp. 525-536. ISSN 0006-3525

Hiyama, Yukio ; Roy, Siddhartha ; Guo, Kermin ; Butler, Leslie G. ; Torchia, Dennis A. (1987) Unusual asymmetry of methyl deuterium EFG in thymine: a solid state deuterium NMR and ab initio MO study Journal of the American Chemical Society, 109 (8). pp. 2525-2526. ISSN 0002-7863

Roy, Siddhartha ; Weinstein, Shulamith ; Borah, Babul ; Nickol, Joanne ; Appella, Ettore ; Sussman, Joel L. ; Miller, Maria ; Shindo, Heisaburo ; Cohen, Jack S. (1986) Mechanism of oligonucleotide loop formation in solution Biochemistry, 25 (23). pp. 7417-7423. ISSN 0006-2960

Roy, Siddhartha ; Hiyama, Yukio ; Torchia, Dennis A. ; Cohen, Jack S. (1986) New enzymic synthesis of 2'-deoxynucleoside-2',2'-d₂ and the determination of sugar ring flexibility by solid-state deuterium NMR Journal of the American Chemical Society, 108 (7). pp. 1675-1678. ISSN 0002-7863

Roy, Siddhartha ; Dibello, Carlo ; Taniuchi, Hiroshi (1986) Extremely fast hydrogen exchange of ribonuclease-(1-118) as compared with native RNase A and its implication for the conformational energy state International Journal of Peptide and Protein Research, 27 (2). pp. 165-174. ISSN 0367-8377

Borah, Babul ; Roy, Siddhartha ; Zon, Gerald ; Cohen, Jack S. (1985) Unique pyrimidine 2D-COSY aromatic cross-peaks as monitors of pyrimidine environments and mobility in oligo- and polynucleotides Biochemical and Biophysical Research Communications, 133 (2). pp. 380-388. ISSN 0006-291X

Roy, Siddhartha ; Papastavros, Mary Z. ; Sanchez, Valentina ; Redfield, Alfred G. (1984) Nitrogen-15-labeled yeast tRNAPhe: double and two-dimensional heteronuclear NMR of guanosine and uracil ring NH groups Biochemistry, 23 (19). pp. 4395-4400. ISSN 0006-2960

Roy, Siddhartha (1983) A continuous spectrophotometric assay for Escherichia coli alanyl-transfer RNA synthetase Analytical Biochemistry, 133 (2). pp. 292-295. ISSN 0003-2697

Figueroa, N. ; Keith, G. ; Leroy, J. L. ; Plateau, P. ; Roy, S. ; Gueron, M. (1983) NMR study of slowly exchanging protons in yeast tRNAAsp PNAS, 80 (14). pp. 4330-4333. ISSN 0027-8424

Roy, Siddhartha ; Redfield, Alfred G. (1983) Assignment of imino proton spectra of yeast phenylalanine transfer ribonucleic acid Biochemistry, 22 (6). pp. 1386-1390. ISSN 0006-2960

Roy, Siddhartha ; Papastavros, Mary Z. ; Redfield, Alfred G. (1982) Nuclear Overhauser effect study of yeast aspartate transfer ribonucleic acid Biochemistry, 21 (24). pp. 6081-6088. ISSN 0006-2960

Schejter, Eyal ; Roy, Siddhartha ; Sánchez, Valentina ; Redfield, Alfred G. (1982) Nuclear Overhauser effect study of yeast tRNA^Val 1: evidence for uridine-pseudouridine base pairing Nucleic Acids Research, 10 (24). pp. 8297-8305. ISSN 0305-1048

Roy, Siddhartha ; Papastavros, Mary Z. ; Redfield, Alfred G. (1982) Procedure for C2 deuteration of nucleic acids and determination of Aψ31 psedouridine conformation by nuclear overhausere effect in yeast tRNA^Phe Nucleic Acids Research, 10 (24). pp. 8341-8349. ISSN 0305-1048

Roy, Siddhartha ; Redfield, Alfred G. (1981) Nuclear Overhauser effect study and assignment of D stem and reverse-Hoogsteen base pair proton resonances in yeast tRNA^Asp Nucliec Acid Research, 9 (24). pp. 7073-7083. ISSN 0305-1048

Roy, S. ; Colman, R. F. (1980) Adenosine 5'-(2-bromoethyl)-phosphate. A new affinity label for adenine nucleotide sites in proteins Journal of Biological Chemistry, 255 (16). pp. 7517-7520. ISSN 0021-9258

Rose, G. D. ; Roy, S. (1980) Hydrophobic basis of packing in globular proteins PNAS, 77 (8). pp. 4643-4647. ISSN 0027-8424

Roy, Siddhartha ; Colman, Roberta F. (1979) Affinity labeling of a lysine residue in the coenzyme binding site of pig heart mitochondrial malate dehydrogenase Biochemistry, 18 (21). pp. 4683-4690. ISSN 0006-2960