Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Shobha E. Senadhi"'
Publikováno v:
International Journal of Peptide and Protein Research. 36:122-127
The conformation of a cyclic decapeptide analog of a repeat sequence of elastin has been determined in the crystalline state using X-ray crystallographic techniques. Tetragonal crystals were grown from a solution of the decapeptide in water; space gr
Autor:
Sankar Chatterjee, Shobha E. Senadhi, Zi-Qiang Gu, Rabindranath Tripathy, Mark A. Ator, Derek Dunn
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 8:2647-2652
The syntheses and biological activities of a series of calpain I inhibitors, derived from D- and L-Pro, are described.
Autor:
Kurt A. Josef, Donna Bozyczko-Coyne, Zi-Qiang Gu, Sankar Chatterjee, Ming Tao, Rabindranath Tripathy, Ron Bihovsky, Mark A. Ator, Beth Ann McKenna, Shobha E. Senadhi, John P. Mallamo, Teresa M. O'Kane, Satish Mallya, Robert Siman, Derek Dunn
Publikováno v:
Journal of Medicinal Chemistry. 41:2663-2666
Autor:
Shobha E. Senadhi, Eric Griffith, Sheryl L. Meyer, Rabindranath Tripathy, William Biazzo, Sankar Chatterjee, Kurt A. Josef, Manoj Das, Bruce Dembofsky, Bethany Freed, Ming Tao, Patricia A. Messina, Robert Siman, Derek Dunn, Mark A. Ator, Ron Bihovsky, Mohamed Iqbal, Donna Bozyczko-Coyne
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 7:539-544
Dipeptide and tripeptide aldehydes have been evaluated as inhibitors of human calpain I. Dipeptide aldehydes are generally equipotent with tripeptide aldehydes. Calpain I possesses a rather stringent requirement for Leu at P2, but accepts a variety o
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 7:287-290
The syntheses and biological activities of novel nonpeptidic calpain inhibitors 2–3, 12, and 14, derived from 2-naphthalenethiol, are described.
Autor:
James C. Kauer, Donna Bozyczko-Coyne, Sankar Chatterjee, Robert Siman, Mohamed Iqbal, Shobha E. Senadhi, Satish Mallya, John P. Mallamo
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 6:1619-1622
Novel and potent, xanthene derived reversible aldehyde (7c) and α-ketocarboxamide (10a), and irreversible fluoromethyl ketone (10b) inhibitors of recombinant human calpain I are described.
Autor:
Mark A. Ator, Mohamed Iqbal, Kurt A. Josef, Robert Siman, Shobha E. Senadhi, Satish Mallya, John P. Mallamo, Donna Bozyczko-Coyne, Gregory J. Wells, Ron Bihovsky, Sankar Chatterjee
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 6:1237-1240
We report on a series of potent and selective dipeptide fluoromethyl ketone inhibitors of recombinant human calpain I. Compound 4f, having a tetrahydroisoquinoline containing urea motif as N-terminus capping group, is the most potent member ( k obs I
Autor:
Sankar Chatterjee, Mark A. Ator, Derek Dunn, Zi-Qiang Gu, Rabindranath Tripathy, Shobha E. Senadhi
Publikováno v:
ChemInform. 30
The syntheses and biological activities of a series of calpain I inhibitors, derived from D- and L-Pro, are described.
Publikováno v:
Zeitschrift für Kristallographie. 202:1-6
C 7 H 9 NO 2 S, Mol wt = 171.1; monoclinic, P2 1 /n; Z = 4; F000 = 360; a = 6.590(4) A, b = 16.479(7) A, c = 7.710(5) A, β = 92.44°(3), V = 836.5(8) A 3 , Q c = 1.36 gm/cm 3 , λ = 1.5418 A, μ(CuKα) = 3.00 mm −1 , T = 294 K. The structure was d
Autor:
Alexander McPherson, Garry L. Taylor, Wilson Smith, S. Koszelak, L.L. Clancy, Daniel C. Carter, Kenneth L. Powell, Charles E. Bugg, Shobha E. Senadhi, Steven E. Ealick, Graham Darby, F. Raymond Salemme, Tattanahalli L. Nagabhushan, David K. Stammers, Douglas H. Ohlendorf, George S. Nelson, H.M. Einspahr, Brian M. McKeever, Robert S. Snyder, Craig D. Smith, Lawrence J. DeLucas, Manuel A. Navia, Patricia C. Weber, Senadhi Vijay-Kumar
Publikováno v:
Journal of Crystal Growth. 110:302-311
Recent advances in protein crystallography have significantly shortened the time and labor required to determine the three-dimensional structures of macromolecules once good crystals are available. Crystal growth has become a major bottleneck in furt