Items where Author is "Sukumar, M."

Sankarapandi, S. ; Sukumar, M. ; Balaram, P. ; Manoharan, P. T. (1995) Biradicals as ESR probes of conformations in model β-turn peptides Biochemical and Biophysical Research Communications, 213 (2). pp. 439-446. ISSN 0006-291X

Bardi, R. ; Piazzesi, A. M. ; Crisma, M. ; Toniolo, C. ; Sukumar, M. ; Balaram, P. (1992) Structure of N-tert-butyloxycarbonyl α-aminoisobutyryl-DL-pipecolyl α-aminoisobutyric acid methyl ester Acta Crystallographica Section C, 48 (9). pp. 1645-1648. ISSN 0108-2701

Agarwalla, S. ; Mellor, I. R. ; Sansom, M. S. P. ; Karle, I. L. ; Flippen-Anderson, J. L. ; Uma, K. ; Krishna, K. ; Sukumar, M. ; Balaram, P. (1992) Zervamicins, a structurally characterised peptide model for membrane ion channels Biochemical and Biophysical Research Communications, 186 (1). pp. 8-15. ISSN 0006-291X

Balaram, P. ; Krishna, K. ; Sukumar, M. ; Mellor, I. R. ; Sansom, Mark S. P. (1992) The properties of ion channels formed by zervamicins European Biophysics Journal, 21 (2). pp. 117-128. ISSN 0175-7571

Bardi, R. ; Piazzesi, A. M. ; Crisma, M. ; Toniolo, C. ; Balaram, P. ; Sukumar, M. (1992) Crystal structure of (S)-pipecolic acid (2R,3R)-tartrate, C₁₀H₁₇NO₈ Zeitschrift für Kristallographie, 202 (1-2). pp. 174-176. ISSN 0044-2968

Bardi, R. ; Piazzesi, A. M. ; Crisma, M. ; Toniolo, C. ; Balaram, P. ; Sukumar, M. (1992) Crystal structure of N-tert-butyloxycarbonyl-(S)-pipecolyl-α-aminoisobutyric acid, C₁₅H₂₆N₂O₅ Zeitschrift fur Kristallographie, 202 (1-2). pp. 171-173. ISSN 0044-2968

Karle, Isabella L. ; Flippen-Anderson, Judith L. ; Sukumar, M. ; Balaram, P. (1992) Helix packing of leucine-rich peptides: A parallel leucine ladder in the structure of Boc-Aib-Leu-Aib-Aib-Leu-Leu-Leu-Aib-Leu-Aib-OMe Proteins: Structure, Function, and Bioinformatics, 12 (4). pp. 324-330. ISSN 0887-3585

Valle, G. ; Crisma, M. ; Toniolo, C. ; Sudhanand, ; Balaji Rao, R. ; Sukumar, M. ; Balaram, P. (1991) Stereochemistry of peptides containing 1-aminocycloheptane-1-carboxylic acid (Ac₇c) International Journal of Peptide & Protein Research, 38 (6). pp. 511-518. ISSN 0367-8377

Karle, Isabella L. ; Flippen-Anderson, Judith L. ; Sukumar, M. ; Uma, K. ; Balaram, P. (1991) Modular design of synthetic protein mimics. Crystal structure of two seven-residue helical peptide segments linked by .epsilon.-aminocaproic acid Journal of the American Chemical Society, 113 (10). pp. 3952-3956. ISSN 0002-7863

Karle, I. L. ; Flippen-Anderson, J. L. ; Sukumar, M. ; Balaram, P. (1990) Parallel and antiparallel aggregation of α helices International Journal of Peptide and Protein Research, 35 (6). pp. 518-526. ISSN 0367-8377

Karle, Isabella L. ; Flippen-Anderson, Judith L. ; Uma, K. ; Sukumar, M. ; Balaram, P. (1990) Modular design of synthetic protein mimics. Crystal structures, assembly, and hydration of two 15- and 16-residue apolar, leucyl-rich helical peptides Journal of the American Chemical Society, 112 (25). pp. 9350-9356. ISSN 0002-7863

Krishna, K. ; Sukumar, M. ; Balaram, P. (1990) Structural chemistry and membrane modifying activity of the fungal polypeptides zervamicins, antiamoebins and efrapeptins Pure and Applied Chemistry, 62 (7). pp. 1417-1420. ISSN 0033-4545

Toniolo, C. ; Crisma, M. ; Valle, G. ; Bonora, G. M. ; Polinelli, S. ; Becker, E. L. ; Freer, R. J. ; Sudhanand, ; Balaji Raao, R. ; Balaram, P. ; Sukumar, M. (1989) Conformationally restricted formyl methionyl tripeptide chemoattractants: a three-dimensional structure-activity study of analogs incorporating a C ^α,α-dialkylated glycine at position 2 Peptide Research, 2 (4). pp. 275-281. ISSN 1040-5704

Toniolo, C. ; Bardi, R. ; Piazzesi, A. M. ; Crisma, M. ; Balaram, P. ; Sukumar, M. ; Paul, P. K. C. (1989) Preferred conformations of pipecolic acid-containing peptides Proceedings of the 20th European Peptide Symposium . pp. 477-479.

Ramakrishnan, C. ; Sukumar, M. ; Balaram, P. (1987) Nuclear overhauser effects as probes of peptide structure. A diagnostic for left-handed helical conformations Biochemical and Biophysical Research Communications, 149 (3). pp. 953-959. ISSN 0006-291X

Bardi, R. ; Piazzesi, A. M. ; Toniolo, C. ; Sukumar, M. ; Balaram, P. (1986) Stereochemistry of peptides containing 1-aminocyclopentanecarboxylic acid (Acc⁵): solution and solid-state conformations of Boc-Acc⁵-Acc⁵-NHMe Biopolymers, 25 (9). pp. 1635-1644. ISSN 0006-3525

Balaram, Hemalatha ; Sukumar, M. ; Balaram, P. (1986) Stereochemistry of α-aminoisobutyric acid peptides in solution: conformations of decapeptides with a central triplet of contiguous L-amino acids Biopolymers, 25 (11). pp. 2209-2223. ISSN 0006-3525

Paul, P. K. C. ; Sukumar, M. ; Bardi, R. ; Piazzesi, A. M. ; Valle, G. ; Toniolo, C. ; Balaram, P. (1986) Stereochemically constrained peptides. Theoretical and experimental studies on the conformations of peptides containing 1-aminocyclohexanecarboxylic acid Journal of the American Chemical Society, 108 (20). pp. 6363-6370. ISSN 0002-7863

Sukumar, M. ; Raj, P. Antony ; Balaram, P. ; Becker, E. L. (1985) A highly active chemotactic peptide analog incorporating the unusual residue 1-aminocyclohexanecarboxylic acid at position 2 Biochemical and Biophysical Research Communications, 128 (1). pp. 339-344. ISSN 0006-291X

Bardi, R. ; Piazzesi, A. M. ; Toniolo, C. ; Sukumar, M. ; Antony Raj, P. ; Balaram, P. (1985) Conformations of peptides containing 1-aminocyclohexanecarboxylic acid (Acc⁶). Crystal structures of two model peptides International Journal of Peptide and Protein Research, 25 (6). pp. 628-639. ISSN 0367-8377