Items where Author is "Suguna, K."

Article

Thamotharan, S. ; Karthikeyan, T. ; Kulkarni, K. A. ; Shetty, K. N. ; Surolia, A. ; Vijayan, M. ; Suguna, K. (2011) Modification of the sugar specificity of a plant lectin: structural studies on a point mutant of Erythrina corallodendron lectin Acta Crystallographica Section D, 67 . pp. 218-227. ISSN 0907-4449

Sawarkar, Ritwick ; Roy, Nainita ; Rao, Sanjana ; Raman, Swetha ; Venketesh, S. ; Suguna, K. ; Tatu, Utpal (2008) Heat shock protein 90 regulates development in Dictyostelium discoideum Journal of Molecular Biology, 383 (1). pp. 24-35. ISSN 0022-2836

Kulkarni, K. A. ; Katiyar, S. ; Surolia, A. ; Vijayan, M. ; Suguna, K. (2008) Structure and sugar-specificity of basic winged-bean lectin: structures of new disaccharide complexes and a comparative study with other known disaccharide complexes of the lectin Acta Crystallographica Section D, 64 . pp. 730-737. ISSN 0907-4449

Swarnamukhi, P. L. ; Sharma, S. K. ; Padala, P. ; Surolia, N. ; Surolia, A. ; Suguna, K. (2007) Packing and loop-structure variations in non-isomorphous crystals of FabZ from Plasmodium falciparum Acta Crystallographica Section D, 63 . pp. 458-464. ISSN 0907-4449

Kundhavai Natchiar, S. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (2007) Peanut agglutinin, a lectin with an unusual quaternary structure and interesting ligand binding properties Crystallography Reviews, 13 (1). pp. 3-28. ISSN 0889-311X

Rastogi, N. K. ; Suguna, K. ; Nayak, C. A. ; Raghavarao, K. S. M. S. (2006) Combined effect of γ-irradiation and osmotic pretreatment on mass transfer during dehydration Journal of Food Engineering, 77 (4). pp. 1059-1063. ISSN 0260-8774

Kulkarni, K. A. ; Katiyar, S. ; Surolia, A. ; Vijayan, M. ; Suguna, K. (2006) Structural basis for the carbohydrate-specificity of basic winged-bean lectin and its differential affinity for Gal and GalNAc Acta Crystallographica Section D, 62 . pp. 1319-1324. ISSN 0907-4449

Kesavulu, M. M. ; Gowda, A. S. Prakasha ; Ramya, T. N. C. ; Surolia, N. ; Suguna, K. (2005) Plasmepsin inhibitors: design, synthesis, inhibitory studies and crystal structure analysis The Journal of Peptide Research, 66 (4). pp. 211-219. ISSN 1397-002X

Kulkarni, K. A. ; Samiksha, K. ; Surolia, A. ; Vijayan, M. ; Suguna, K. (2005) Structural basis for carbohydrate specificity of basic winged bean lectin Acta Crystallographica Section A, 61 . p. c265. ISSN 0108-7673

Kulkarni, K. A. ; Srivastava, A. ; Mitra, N. ; Sharon, N. ; Surolia, A. ; Vijayan, M. ; Suguna, K. (2004) Effect of glycosylation on the structure of Erythrina corallodendron lectin Proteins: Structure, Function, and Bioinformatics, 56 (4). pp. 821-827. ISSN 0887-3585

Kundhavai Natchiar, S. ; Arockia Jeyaprakash, A. ; Ramya, T. N. C. ; Thomas, C. J. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (2004) Structural plasticity of peanut lectin: an X-ray analysis involving variation in pH, ligand binding and crystal structure Acta Crystallographica Section D, 60 . pp. 211-219. ISSN 0907-4449

Lakshmi Swarna Mukhi, P. ; Kumar Sharma, S. ; Kapoor, M. ; Surolia, N. ; Surolia, A. ; Suguna, K. (2004) Crystallization and preliminary crystallographic analysis of β-hydroxyacyl ACP dehydratase (FabZ) from Plasmodium falciparum Acta Crystallographica Section D, 60 . pp. 120-121. ISSN 0907-4449

Kapoor, Mili ; Swarna Mukhi, P. L. ; Surolia, Namita ; Suguna, K. ; Surolia, Avadhesha (2004) Kinetic and structural analysis of the increased affinity of enoyl-ACP (acyl-carrier protein) reductase for triclosan in the presence of NAD⁺ Biochemical Journal, 381 . pp. 725-733. ISSN 0006-2936

Muralidharan, J. ; Suguna, K. ; Surolia, A. ; Surolia, N. (2003) Exploring the interaction energies for the binding of hydroxydiphenyl ethers to enoyl-acyl carrier protein reductases Journal of Biomolecular Structure & Dynamics, 20 (4). pp. 589-594. ISSN 0739-1102

Bhandari, Rashna ; Srinivasan, N. ; Mahaboobi ; Ghanekar, Yashoda ; Suguna, K. ; Sandhya S. Visweswariah* (2001) Functional inactivation of the human guanylyl cyclase C receptor:  modeling and mutation of the protein kinase-like domain Biochemistry, 40 (31). pp. 9196-9206. ISSN 0006-2960

Ravishankar, R. ; Thomas, C. J. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (2001) Crystal structures of the peanut lectin-lactose complex at acidic pH: retention of unusual quaternary structure, empty and carbohydrate bound combining sites, molecular mimicry and crystal packing directed by interactions at the combining site Proteins: Structure, Function, and Bioinformatics, 43 (3). pp. 260-270. ISSN 0887-3585

Chandra, Nagasuma R. ; Prabu, M. M. ; Suguna, K. ; Vijayan, M. (2001) Structural similarity and functional diversity in proteins containing the legume lectin fold Protein Engineering Design and Selection, 14 (11). pp. 857-866. ISSN 1741-0126

Vijayachandra, K. ; Guruprasad, M. ; Bhandari, Rashna ; Manjunath, U. H. ; Somesh, B. P. ; Srinivasan, N. ; Suguna, K. ; Visweswariah, Sandhya S. (2000) Biochemical characterization of the intracellular domain of the human guanylyl cyclase C receptor provides evidence for a catalytically active homotrimer Biochemistry, 39 (51). pp. 16075-16083. ISSN 0006-2960

Manoj, N. ; Srinivas, V. R. ; Surolia, A. ; Vijayan, M. ; Suguna, K. (2000) Carbohydrate specificity and salt-bridge mediated conformational change in acidic winged bean agglutinin Journal of Molecular Biology, 302 (5). pp. 1129-1137. ISSN 0022-2836

Ravishankar, R. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (1999) Structures of the complexes of peanut lectin with methyl-β-galactose and N-acetyllactosamine and a comparative study of carbohydrate binding in Gal/GalNAc-specific legume lectins Acta Crystallographica Section D, 55 . pp. 1375-1382. ISSN 0907-4449

Prabu, Moses M. ; Suguna, K. ; Vijayan, M. (1999) Variability in quaternary association of proteins with the same tertiary fold: a case study and rationalization involving legume lectins Proteins: Structure, Function, and Bioinformatics, 35 (1). pp. 58-69. ISSN 0887-3585

Bhandari, Rashna ; Suguna, K. ; Visweswariah, Sandhya S. (1999) Guanylyl cyclase C receptor: regulation of catalytic activity by ATP Bioscience Reports, 19 (3). pp. 179-188. ISSN 0144-8463

Nandi, Animesh ; Visweswariah, Sandhya S. ; Suguna, K. ; Surolia, Avadhesha (1998) Topological mimicry and epitope duplication in the guanylyl cyclase C receptor Protein Science, 7 (10). pp. 2175-2183. ISSN 0961-8368

Prabu, Moses M. ; Sankaranarayanan, R. ; Puri, K. D. ; Sharma, V. ; Surolia, A. ; Vijayan, M. ; Suguna, K. (1998) Carbohydrate specificity and quaternary association in basic winged bean lectin: X-ray analysis of the lectin at 2.5 Å resolution Journal of Molecular Biology, 276 (4). pp. 787-796. ISSN 0022-2836

Ravishankar, R. ; Ravindran, M. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (1997) Crystal structure of the peanut lectin - T-antigen complex. Carbohydrate specificity generated by water bridges Current Science, 72 (11). pp. 855-861. ISSN 0011-3891

Banerjee, R. ; Das, K. ; Ravishankar, R. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (1996) Conformation, protein-carbohydrate interactions and a novel subunit association in the refined structure of peanut lectin-lactose complex Journal of Molecular Biology, 259 (2). pp. 281-296. ISSN 0022-2836

Ravishankar, R. ; Ravindran, M. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (1996) Crystal structure of peanut agglutinin-T-antigen complex Progress in Biophysics and Molecular Biology, 65 (Suppl. 1). p. 33. ISSN 0079-6107

Kishan, R. V. R. ; Chandra, N. R. ; Sudarsanakumar, C. ; Suguna, K. ; Vijayan, M. (1995) Water-dependent domain motion and flexibility in ribonuclease A and the invariant features in its hydration shell. An X-ray study of two low-humidity crystal forms of the enzyme Acta Crystallographica Section D, 51 . pp. 703-710. ISSN 0907-4449

Banerjee, R. ; Mande, S. C. ; Ganesh, V. ; Das, K. ; Dhanaraj, V. ; Mahanta, S. K. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (1994) Crystal structure of peanut lectin, a protein with an unusual quaternary structure PNAS, 91 (1). pp. 227-231. ISSN 0027-8424

Banerjee, R. ; Mande, S. C. ; Ganesh, V. ; Das, K. ; Dhanaraj, V. ; Mahanta, S. K. ; Suguna, K. ; Surolia, A. ; Vijayan, M. (1993) Crystal structure of peanut lectin, a protein with an open quaternary arrangement Acta Crystallographica Section A, 49 (Suppl.). p. c95. ISSN 0108-7673

Mande, S. C. ; Suguna, K. (1989) A fast algorithm for macromolecular packing calculations Journal of Applied Crystallography, 22 (6). pp. 627-629. ISSN 0021-8898

Suguna, K. ; Ramakumar, S. ; Nagaraj, R. ; Balaram, P. (1985) Structure of cyclo(-α-aminoisobutyryl-L-phenylalanyl-), CHNO Acta Crystallographica Section C: Crystal Structure Communications, 41 (2). pp. 284-286. ISSN 0108-2701

Suguna, K. ; Ramakumar, S. ; Shamala, N. ; Prasad, B. V. Venkataram ; Balaram, P. (1982) Crystal structures of diketopiperazines containing α-aminoisobutyric acid: Cyclo(Aib-Aib) and cyclo(Aib-L-Ile) Biopolymers, 21 (9). pp. 1847-1855. ISSN 0006-3525