Items where Author is "Sekar, K."

Arora, Ashish ; Chandra, Nagasuma R. ; Das, Amit ; Gopal, Balasubramanian ; Mande, Shekhar C. ; Prakash, Balaji ; Ramachandran, Ravishankar ; Sankaranarayanan, Rajan ; Sekar, K. ; Tyagi, Anil K. (2011) Structural biology of Mycobacterium tuberculosis proteins: the Indian efforts Tuberculosis, 91 (5). pp. 456-468. ISSN 1472-9792

Sabarinathan, R. ; Banerjee, Nirjhar ; Balakrishnan, N. ; Sekar, K. (2010) An algorithm to find distant repeats in a pair of protein sequences Pattern Recognition Letters, 31 (14). pp. 2161-2169. ISSN 0167-8655

Sharma, Alok ; Sekar, K. ; Vijayan, M. (2009) Structure, dynamics, and interactions of jacalin. Insights from molecular dynamics simulations examined in conjunction with results of X-ray studies Proteins: Structure, Function, and Bioinformatics, 77 (4). pp. 760-777. ISSN 0887-3585

Banerjee, Nirjhar ; Chidambarathanu, N. ; Sabarinathan, R. ; Michael, Daliah ; Vasuki Ranjani, C. ; Balakrishnan, N. ; Sekar, K. (2009) An algorithm to find similar internal sequence repeats Current Science, 97 (9). pp. 1345-1349. ISSN 0011-3891

Banerjee, Nirjhar ; Chidambarathanu, N. ; Michael, Daliah ; Balakrishnan, N. ; Sekar, K. (2008) An algorithm to find all identical internal sequence repeats Current Science, 95 (2). pp. 188-195. ISSN 0011-3891

Poddar, Anindya ; Chandra, Nagasuma ; Ganapathiraju, Madhavi ; Sekar, K. ; Klein-Seetharaman, Judith ; Reddy, Raj ; Balakrishnan, N. (2007) Evolutionary insights from suffix array-based genome sequence analysis Journal of Biosciences, 32 (5). pp. 871-881. ISSN 0250-5991

Roy, Siddhartha ; Saraswathi, Ramachandran ; Gupta, Surbhi ; Sekar, K. ; Chatterji, Dipankar ; Vijayan, M. (2007) Role of N and C-terminal tails in DNA binding and assembly in Dps: structural studies of mycobacterium smegmatis Dps deletion mutants Journal of Molecular Biology, 370 (4). pp. 752-767. ISSN 0022-2836

Thathoo, Rahul ; Virmani, Ashish ; Sai Lakshmi, S. ; Balakrishnan, N. ; Sekar, K. (2006) TVSBS: a fast exact pattern matching algorithm for biological sequences Current Science, 91 (1). pp. 47-53. ISSN 0011-3891

Singh, D. D. ; Saikrishnan, K. ; Kumar, Prashant ; Surolia, A. ; Sekar, K. ; Vijayan, M. (2005) Unusual sugar specificity of banana lectin from Musa paradisiaca and its probable evolutionary origin. Crystallographic and modelling studies Glycobiology, 15 (10). pp. 1025-1032. ISSN 0959-6658

Vijayan, M. ; Saikrishnan, K. ; Kumar, P. ; Dauter, Z. ; Sekar, K. ; Surolia, A. ; Singh, D. D. (2005) Banana lectin, a β-prism I fold lectin with two carbohydrate-binding sites Acta Crystallographica Section A, 61 . c232-c232. ISSN 0108-7673

Saikrishnan, K. ; Manjunath, G. P. ; Singh, Pawan ; Jeyakanthan, J. ; Dauter, Z. ; Sekar, K. ; Muniyappa, K. ; Vijayan, M. (2005) Structure of Mycobacterium smegmatis single-stranded DNA-binding protein and a comparative study involving homologus SSBs: biological implications of structural plasticity and variability in quaternary association Acta Crystallographica Section D: Biological Crystallography, 61 (8). pp. 1140-1148. ISSN 0907-4449

Sheik, S. S. ; Aggarwal, Sumit K. ; Poddar, A. ; Sathiyabhama, B. ; Balakrishnan, N. ; Sekar, K. (2005) Analysis of string-searching algorithms on biological sequence databases Current Science, 89 (2). pp. 368-374. ISSN 0011-3891

Arockia Jeyaprakash, A. ; Jayashree, G. ; Mahanta, S. K. ; Swaminathan, C. P. ; Sekar, K. ; Surolia, A. ; Vijayan, M. (2005) Structural basis for the energetics of jacalin-sugar interactions: promiscuity versus specificity Journal of Molecular Biology, 347 (1). pp. 181-188. ISSN 0022-2836

Singh, D. D. ; Saikrishnan, K. ; Kumar, P. ; Dauter, Z. ; Sekar, K. ; Surolia, A. ; Vijayan, M. (2004) Purification, crystallization and preliminary X-ray structure analysis of the banana lectin from Musa paradisiaca Acta Crystallographica Section D, 60 . pp. 2104-2106. ISSN 0907-4449

Sheik, S. S. ; Aggarwal, Sumit K. ; Poddar, Anindya ; Balakrishnan, N. ; Sekar, K. (2004) A fast pattern matching algorithm Journal of Chemical Information and Computer Sciences, 44 (4). pp. 1251-1256. ISSN 0095-2338

Roy, Siddhartha ; Gupta, Surbhi ; Das, Satyabrata ; Sekar, K. ; Chatterji, Dipankar ; Vijayan, M. (2004) X-ray analysis of Mycobacterium smegmatis Dps and a comparative study involving other Dps and Dps-like molecules Journal of Molecular Biology, 339 (5). pp. 1103-1113. ISSN 0022-2836

Roy, S. ; Gupta, S. ; Das, S. ; Sekar, K. ; Chatterji, D. ; Vijayan, M. (2003) Crystallization and preliminary X-ray diffraction analysis of Mycobacterium smegmatis Dps Acta Crystallographica Section D: Biological Crystallography, 59 . pp. 2254-2256. ISSN 0907-4449

Arockia Jeyaprakash, A. ; Katiyar, S. ; Swaminathan, C. P. ; Sekar, K. ; Surolia, A. ; Vijayan, M. (2003) Structural basis of the carbohydrate specificities of Jacalin: an X-ray and modeling study Journal of Molecular Biology, 332 (1). pp. 217-228. ISSN 0022-2836

Saikrishnan, K. ; Jeyakanthan, J. ; Venkatesh, J. ; Acharya, N. ; Sekar, K. ; Varshney, U. ; Vijayan, M. (2003) Structure of Mycobacterium tuberculosis single-stranded DNA-binding protein. Variability in quaternary structure and its implications Journal of Molecular Biology, 331 (2). pp. 385-393. ISSN 0022-2836

Saraogi, Ishu ; Vijay, V. G. ; Das, Soma ; Sekar, K. ; Guru Row, T. N. (2003) C-halogen…π interactions in proteins: a database study Crystal Engineering, 6 (2). pp. 69-77. ISSN 1463-0184

Arockia Jeyaprakash, A. ; Geetha Rani, P. ; Banuprakash Reddy, G. ; Banumathi, S. ; Betzel, C. ; Sekar, K. ; Surolia, A. ; Vijayan, M. (2002) Crystal structure of the jacalin-T-antigen complex and a comparative study of lectin-T-antigen complexes Journal of Molecular Biology, 321 (4). pp. 637-645. ISSN 0022-2836

Vijayan, M. ; Jeyakanthan, J. ; Venkatesh, J. ; Acharya, N. ; Sekar, K. ; Varshney, U. ; Saikrishnan, K. (2002) The crystal structure of the single-stranded DNA-binding protein from Mycobacterium tuberculosis Acta Crystallographica Section A, 58 (Suppl.). c275-c275. ISSN 0108-7673

Pratap, J. V. ; Arockia Jeyaprakash, A. ; Geetha Rani, P. ; Sekar, K. ; Surolia, A. ; Vijayan, M. (2002) Crystal structures of artocarpin, a Moraceae lectin with mannose specificity, and its complex with methyl-α-D-mannose: implications to the generation of carbohydrate specificity Journal of Molecular Biology, 317 (2). pp. 237-247. ISSN 0022-2836

Saikrishnan, K. ; Jeyakanthan, J. ; Venkatesh, J. ; Acharya, N. ; Purnapatre, K. ; Sekar, K. ; Varshney, U. ; Vijayan, M. (2002) Crystallization and preliminary X-ray studies of the single-stranded DNA-binding protein from Mycobacterium tuberculosis Acta Crystallographica Section D, 58 . pp. 327-329. ISSN 0907-4449

Rout, B. ; Sundaravel, B. ; Amal Das, K. ; Ghose, S. K. ; Sekar, K. ; Mahapatra, D. P. ; Dev, Bhupendra Nath (2000) Self-assembled gold silicide wires on bromine-passivated si(110) surfaces Journal of Vacuum Science & Technology B, 18 (4). pp. 1847-1852. ISSN 0734-211X

Natesh, R. ; Bhanumoorthy, P. ; Vithayathil, P.J. ; Sekar, K. ; Ramakumar, S. ; Viswamitra, M.A. (1999) Crystal structure at 1.8 Å resolution and proposed amino acid sequence of a thermostable xylanase from Thermoascus aurantiacus Journal of Molecular Biology, 288 (5). pp. 999-1012. ISSN 0022-2836

Sundaravel, B. ; Das, A. K. ; Ghose, S. K. ; Sekar, K. ; Dev, B. N. (1999) Epitaxial growth of silver on br-passivated si(111) substrates under high vacuum Applied Surface Science, 137 (1-4). pp. 11-19. ISSN 0169-4332

Sundaravel, B. ; Sekar, K. ; Kuri, G. ; Satyam, P. V. ; Dev, B. N. ; Bera, Santanu ; Narasimhan, S. V. ; Chakraborty, P. ; Caccavale, F. (1999) Xps and sims analysis of gold silicide grown on a bromine passivated si(111) substrate Applied Surface Science, 137 (1-4). pp. 103-112. ISSN 0169-4332

Siddiqui, Azher M. ; Pathak, Anand P. ; Sundaravel, B. ; Das, Amal K. ; Sekar, K. ; Dev, B. N. ; Arora, B. M. (1998) Lattice strain measurement of strained In_0.1Ga_0.9As/GaAs heterostructures by RBS and channeling Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 142 (3). pp. 387-392. ISSN 0168-583X

Satyam, P. V. ; Sekar, K. ; Kuri, G. ; Sundaravel, B. ; Mahapatra, D. P. ; Dev, B. N. (1998) Ion dechanneling studies of defects in an ion-beam-synthesized epilayer sandwich system: Si(111)/CoSi₂/Si Applied Surface Science, 125 (2). pp. 173-177. ISSN 0169-4332

Vijayan, M. ; Sekar, K. ; Banerjee, R. ; Mahanta, S. K. ; Surolia, A. ; Sankaranarayanan, R. (1996) A threefold symmetric β-prism fold without internal sequence homology in the structure of the two-chain lectin jacalin Acta Crystallographica Section A, 52 . C174-C174. ISSN 0108-7673

Sekar, K. ; Kuri, G. ; Satyam, P. V. ; Sundaravel, B. ; Mahapatra, D. P. ; Dev, B. N. (1995) Epitaxy driven fractal growth Solid State Communications, 96 (11). pp. 871-875. ISSN 0038-1098

Sekar, K. ; Kuri, G. ; Satyam, P. V. ; Sundaravel, B. ; Mahapatra, D. P. ; Dev, B. N. (1995) Growth and alignment of gold silicide islands on br-passivated vicinal si(111) surfaces Surface Science, 339 (1-2). pp. 96-104. ISSN 0039-6028

Sekar, K. ; Kuri, G. ; Satyam, P. V. ; Sundaravel, B. ; Mahapatra, D. P. ; Dev, B. N. (1995) Shape transition in the epitaxial growth of gold silicide in au thin films on si(111) Physical Review B, 51 (20). pp. 14330-14336. ISSN 0163-1829

Sekar, K. ; Satyam, P. V. ; Kuri, G. ; Mahapatra, D. P. ; Dev, B. N. (1993) An RBS study of interdiffusion across a brominated Si(111)/Cu interface with and without a barrier layer Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 73 (1). pp. 63-70. ISSN 0168-583X

Sekar, K. ; Satyam, P. V. ; Kuri, G. ; Mahapatra, D. P. ; Dev, B. N. (1992) An RBS study on the annealing behaviour of Cu thin films on brominated Si(111) and Si(100) substrates Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 71 (3). pp. 308-313. ISSN 0168-583X

Sekar, K. ; Panda, B. K. ; Mahapatra, D. P. ; Dev, B. N. (1991) Compton scattering study of the electronic structure of CuO Journal of Physics: Condensed Matter, 3 (32). pp. 6033-6039. ISSN 0953-8984