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Datta, S and Shamala, N and Gurunath, R and Balaram, P (1996) Observation of a mixed antiparallel and parallel beta-sheet motif in the crystal structure of Boc-Ala-Ile-Aib-OMe. In: International Journal of Peptide & Protein Research, 48 (3). pp. 209-214.
Jois, DS and Suresh, S and Vijayan, M and Easwaran, KR (1996) NMR and X-ray crystallographic studies on cyclic tetrapeptide, cyclo (D-Phe-Pro-Sar-Gly). In: International Journal of Peptide & Protein Research, 48 (1). pp. 12-20.
Karle, IL and Gurunath, R and Prasad, Soumya and Rao, RB (1996) Crystal structures of a nonapeptide helix containing alpha,alpha-di-n-butylglycine (Dbg), Boc-Gly-Dbg-Ala-Val-Ala-Leu-Aib-Val-Leu-OMe. In: International Journal of Peptide & Protein Research, 47 (5). pp. 376-382.
Rajashankar, KR and Chauhan, VS and Ramakumar, S (1995) Crystal and molecular structure of Boc-Phe-Val-OMe; comparison of the peptide conformation with its dehydro analogue. In: International Journal of Peptide & Protein Research, 46 (6). pp. 487-493.
Gunasekaran, K. and Ramakrishnan, C and Balaram, P (1995) Stereochemical analysis of the antigenic tip of the V3 loop peptide of HIV-1 gp120. In: International Journal of Peptide & Protein Research, 46 (5). pp. 359-365.
Babu, AS and Puri, KD and Gowda, TV (1995) Primary structure of a cytotoxin-like basic protein from Naja naja naja (Indian Cobra) venom. In: International Journal of Peptide & Protein Research, 46 (1). pp. 69-72.
Karle, IL and Flippenanderson, JL and Uma, K and Balaram, P (1994) Hydration and distortion of peptide helices in crystals. α-Helical structure of a dodecapeptide, Boc-(Ala-Leu-Aib)4-OMe. In: International Journal of Peptide & Protein Research, 44 (5). pp. 491-498.
Srinivasan, N and Anuradha, VS and Ramakrishnan, C and Sowdhamini, R and Balaram, P (1994) Conformational characteristics of asparaginyl residues in proteins. In: International Journal of Peptide & Protein Research, 24 (2). pp. 112-122.
Aparna, K and Balaram, P and Krishnamurthy, SS and Nethaji, M (1994) Peptide-lanthanide interactions. Crystal structure of a europium(III)-triglycine complex. In: International Journal of Peptide & Protein Research, 43 (1). pp. 19-22.
Karle, IL and Flippen-Anderson, JL and Uma, K and Balaram, P (1993) Peptide mimics for structural features in proteins. Crystal structures of three heptapeptide helices with a C-terminal 6-->1 hydrogen bond. In: International Journal of Peptide & Protein Research, 42 (5). pp. 401-410.
Jois, DS and Prasad, GS and Bednarek, M and Easwaran, KR and Vijayan, M (1993) Structure and conformation of the calcium complex of cyclo(Ala-Leu-Pro-Gly)2 in two crystal forms. In: International Journal of Peptide & Protein Research, 41 (5). pp. 484-491.
Nagarajaram, HA and Paul, PKC and Ramanarayanan, K and Soman, KV and Ramakrishnan, C (1992) Conformational studies on beta-bend containing a cis peptide unit. In: International Journal of Peptide & Protein Research, 40 (5). pp. 383-394.
R, Sankararamakrishnan and Saraswathi, Vishveshwara (1992) Geometry of proline-containing alpha-helices in proteins. In: International Journal of Peptide & Protein Research, 39 (4). pp. 356-363.
Yennawar, Hemant P and Natarajan, S and Viswamitra, MA (1991) Crystal and molecular structure of l-valyl-l-lysine hydrochloride. In: International Journal of Peptide & Protein Research, 38 (6). pp. 569-573.
Valle, G and Crisma, M and Toniolo, C and Rao, Sudhanand RB and Sukumar, M and Balaram, P (1991) Stereochemistry of peptides containing 1-aminocycloheptane-1-carboxylic acid (Ac-c). In: International Journal of Peptide & Protein Research, 38 (6). pp. 511-518.
Valle, G and Crisma, M and Toniolo, C and Sudhanand, * and Sukumar, M and Balaram, P and Rao, R Balaji (1991) Stereochemistry of peptides containing 1-aminocycloheptane-1-carboxylic acid (Ac7c). In: International Journal of Peptide & Protein Research, 38 (6). pp. 511-518.
Karle, IL and Flippen-Anderson, JL and Sukumar, M and Balaram, P (1990) Parallel and antiparallel aggregation of alpha-helices. Crystal structures of two apolar decapeptides X-Trp-Ile-Ala-Aib-Ile-Val-Aib-Leu-Aib-Pro-OMe (X = Boc, Ac). In: International Journal of Peptide & Protein Research, 35 (6). pp. 518-526.
Balaram, H and Uma, K and Balaram, P (1990) Synthetic Peptide Models for Protein Secondary Structures - Beta-Sheet Formation in Acylic Cystine Peptides. In: International Journal of Peptide & Protein Research, 35 (6). 495-500 .
Prasad, Sridhar G and Vijayan, M (1990) X-ray studies on crystalline complexes involving amino acids and peptides XIX. Effects of change in chirality in the complexes of succinic acid with dl- and l-arginine. In: International Journal of Peptide & Protein Research, 35 (4). pp. 357-364.
Hemant, Yennawar P and Viswamitra, MA (1989) Crystal structure of L-lysyl-L-glutamic acid dihydrate. In: International Journal of Peptide & Protein Research, 34 (1). pp. 42-45.
Karle, IL and Anderson, Flippen JL and Kishore, R and Balaram, P (1989) Cystine peptides Antiparallel β-sheet conformation of the cyclic biscystine peptide [Boc-Cys-Ala-Cys-NHCH3]2. In: International Journal of Peptide & Protein Research, 34 (1). pp. 37-41.
Kaur, Paramjeet and Uma, K and Balaram, P and Chauhan, VS (1989) Synthetic and conformational studies on dehydrophenylalanine containing model peptides. In: International Journal of Peptide & Protein Research, 33 (2). 103 -109 .
Bhat, PJ and Moudgal, NR (1989) Isolation and characterization of a gonadotropin receptor binding inhibitor from porcine follicular fluid. In: International Journal of Peptide & Protein Research, 33 (1). pp. 59-66.
Soman, J and Suresh, CG and Vijayan, M (1988) X-ray studies on crystalline complexes involving amino acids and peptides. XV. Crystal structures of L-lysine D-glutamate and L-lysine D-aspartate monohydrate and the effect of chirality on molecular aggregation. In: International Journal of Peptide & Protein Research, 32 (5). pp. 352-360.
Chandrasekhar, K and Das, Manoj K and Kumar, Anil and Balaram, P (1988) Molecular conformation of alamethicin in dimethylsulfoxide solution A two-dimensional n.m.r. study. In: International Journal of Peptide & Protein Research, 32 (3). pp. 167-174.
Karle, Isabella L and Flippen-Anderson, Judith L and Sukumar, Mupalla and Balaram, Padmanabhan (1988) Monoclinic polymorph of Boc-Trp-Ile-Ala-Aib-Ile-Val-Aib-Leu-Aib-Pro-OMe(anhydrous). Parallel packing of 3(10)-/alpha-helices and a transition of helix type. In: International Journal of Peptide & Protein Research, 31 (6). pp. 567-576.
Ramachandran, GN (1988) Stereochemistry of collagen. In: International Journal of Peptide & Protein Research, 31 (1). pp. 1-16.
Ramakrishnan, C and Srinivasan, N and Prashanth, D (1987) Conformation of glycyl residues in globular proteins. In: International Journal of Peptide & Protein Research, 29 (5). pp. 629-637.
Kishore, R and Raghothama, S and Balaram, P (1987) Cystine peptides. Spectroscopic studies on the conformations of a cyclic pentapeptide disulfide. In: International Journal of Peptide & Protein Research, 29 (3). pp. 381-391.
Paul, PKC and Ramakrishnan, C (1987) Stereochemical studies on cyclic peptides. XIII. Energy minimization studies on cyclic hexapeptides having hydrogen bonds. In: International Journal of Peptide & Protein Research, 29 (4). pp. 433-454.
Papavinasam, E and Natarajan, S and Shivaprakash, NC (1986) Reinvestigation of the crystal-structure of beta-alanine. In: International Journal of Peptide & Protein Research, 28 (5). pp. 525-528.
Bardi, R and Piazzesi, AM and Toniolo, C and Raj, PA and Raghothama, S and Balaram, P (1986) Solid state and solution conformation of Boc-L-Met-Aib-L-Phe-OMe. Beta-turn conformation of a sequence related to an active chemotactic peptide analog. In: International Journal of Peptide & Protein Research, 27 (3). pp. 229-238.
Rao, Jagannadha A and Moudgal, NR and Hao, Choh Li (1986) \beta -Endorphin: intranasal administration increases the serum prolactin level in monkey. In: International Journal of Peptide & Protein Research, 28 (5). pp. 546-548.
Venkatesh, YP and Vithayathil, PJ (1985) Influence of deamidation(s) in the 67-74 region of ribonuclease on its refolding. In: International Journal of Peptide & Protein Research, 25 (1). pp. 27-32.
Vijayan, M and Suresh, CG (1985) Head-to-tail sequences and other patterns of peptide aggregation in the solid state. In: International Journal of Peptide & Protein Research, 26 (3). pp. 311-328.
Suresh, CG and Vijayan, M (1983) X-ray studies on cyrstalline complexes involving amino acids and peptides. VIII. Head-to-tail arrangement and a specific interaction in the crystal structure of L-arginine acetate. In: International Journal of Peptide & Protein Research, 21 (3). pp. 223-226.
Suresh, CG and Vijayan, M (1983) Occurrence and geometrical features of head-to-tail sequences involving amino acids in crystal structures. In: International Journal of Peptide & Protein Research, 22 (2). pp. 129-143.
Sudha, TS and Balaram, P (1983) Stabilization of $\beta$ -turn conformations in enkephalins. $\alpha$ -Aminoisobutyric acid analogs. In: International Journal of Peptide & Protein Research, 21 (4). pp. 381-388.
Nambudripad, R and Bansal, M and Sasisekharan, V (1981) Role of Nonplanar Peptide Unit in Regular Polypeptide Helices - New Model for Pply-Beta-Benzyl-L-Aspartate. In: International Journal of Peptide & Protein Research, 18 (4). pp. 374-382.
Raghavendra, K and Ananthanarayanan, VS (1981) Beta-structure of polypeptides in non-aqueous solutions. I. Spectral characteristics of the polypeptide backbone. In: International Journal of Peptide & Protein Research, 17 (4). pp. 412-419.
Raghavendra, K and Ananthanarayanan, VS (1981) Beta-structure of polypeptides in non-aqueous solutions. II. Side-chain orientation. In: International Journal of Peptide & Protein Research, 17 (4). pp. 420-425.
Gupta, MN and Murthy, GS and Vithayathil, PJ (1980) Ortho-benzoquinone - A Reagent for determining conformational differences in related proteins. In: International Journal of Peptide & Protein Research, 15 (3). pp. 243-247.
Ramakrishnan, C and Rao, BN (1980) Stereochemical studies on cyclic peptides. Part XI. Conformation of cyclic pentapeptides having intramolecular 3 leads to 1 hydrogen bonds. In: International Journal of Peptide & Protein Research, 15 (2). pp. 81-95.
Bhat, TN and Sasisekharan, V and Vijayan, M (1979) Analysis of side-chain conformation in proteins. In: International Journal of Peptide & Protein Research, 13 (2). pp. 170-184.
Raghavendra, K and Sasisekharan, V (1979) Conformational analysis of the right-hand twisted antiparallel β-Structure. In: International Journal of Peptide & Protein Research, 14 (4). pp. 326-338.
Kolaskar , AS and Prashanth , D (1979) Empirical torsional potential functions from protein structure data. Phi- and psi-potentials for non-glycyl amino acid residues. In: International Journal of Peptide & Protein Research, 14 (2). pp. 88-98.
Kolaskar, AS and Prashanth, D (1979) Empirical torsional potential functions from protiesn structure DATA Phi- and Psi-Potentials for Non-glycyl Amino Acid Residues. In: International Journal of Peptide & Protein Research, 14 (2). pp. 88-98.
Ramprasad, S and Kunwart, AC and Khetrapal, CL (1979) NMR Of oriented monosubstituted amides-cis and trans n-methyl formamide. In: International Journal of Peptide & Protein Research, 14 (2). pp. 123-129.
Manjula, G and Ramakrishnan, C (1979) Stereo chemical studies on cyclic-peptides .10. Conformational-analysis of hydrogen-boned cyclic pentapeptides. In: International Journal of Peptide & Protein Research, 13 (3). pp. 353-362.
Kumar, Harish PM and Virupaksha, Tumkur K and Vithayathil, Paul Joseph (1978) Sorghum proteinase inhibitors: purification and some biochemical properties. In: International Journal of Peptide & Protein Research, 12 (4). pp. 185-196.
Mitra, AK (1978) Backbone Torsional PotentiaL Functions for Rotations about n-c alpha and Calpha-C bonds in Dipeptide Model Systems in Relation to Nuclear Magnetic-Resonance and Infra-Red Spectral data. In: International Journal of Peptide & Protein Research, 11 (2). pp. 166-178.
Das , MK and Vithayathil, PJ (1978) Proteolytic susceptibility and methionine modification of monodeamidated ribonuclease A. In: International Journal of Peptide & Protein Research, 12 (5). pp. 242-248.
Bansal, M and Ramachandran, GN (1978) A THEORETICAL STUDY OF THE STRUCTURES OF (GLY-PRO-LEU)n AND (GLY-LEU-PRO)n. In: International Journal of Peptide & Protein Research, 11 (1). pp. 73-81.
Bandekar , J (1978) A simple model for protein thermal denaturation. In: International Journal of Peptide & Protein Research, 11 (3). 191-193 .
Bandekar, J (1978) A simple model for protein thermal denaturation. In: International Journal of Peptide & Protein Research, 11 (1). pp. 191-193.
Acharya, AS and Vithayathil, PJ (1975) On the reactivity of carboxyl groups of ribonuclease-A in anhydrous methanol. In: International Journal of Peptide & Protein Research, 7 (3). pp. 207-219.
