Articles by RJW published between 2005-present.
Efficient Constitutive Expression of Bacillus subtilis Xylanase A in Escherichia coli DH5a Under the Control of the Bacillus BsXA Promotor. RULLER, R.; ROSA, J. C.; FACA, V.; GREENE, L. J.; WARD, R.J. (2006). Biotechnology and Applied Biochemistry. 43, 9-15. (PDF file).
Correlation
of Temperature Induced Conformation Change with Optimum Catalytic Activity in
the Recombinant G/11 Xylanase A from Bacillus subtilis strain 168 (1A1).
MURAKAMI, M.T; ARNI, R.K.; VIEIRA, D.S.; DEGREVE, L; RULLER, R.;
WARD. R.J. (2005). FEBS
Letters 579,
6505-6510. (Pdf file).
A Predominant Role for Hydrogen Bonding in the Stability of the Homodimer of Bothropstoxin-I, a Lysine 49-Phospholipase A2. RULLER, R.; ARAGÃO, E. A.; CHIOATO, L.; LOPES FERREIRA, T.; DE OLIVEIRA, A.H.C.; SÀ, J.M.; WARD, R.J. (2005). Biochimie. (Pdf file)
A Molecular Mechanism for Lys49-Phospholipase A2 activity based
on ligand-induced conformational change. AMBROSIO, A.L.B.; NONATO, M.C.;
SELISTRE DE ARAÚJO, H.S'; ARNI, R.K.; WARD,
R.J.; OWNBY, C.L.; DE SOUZA, D.H.F.; GARRATT,
R.C. (2005). J.
Biol. Chem. 280:7326-7335.
(Pdf file).
Crystallization
and preliminary X-ray crystallographic studies of the mesophilic xylanase A from
Bacillus subtilis 1A1. MURAKAMI, M.T.; RULLER, R.; WARD, R.J.;
ARNI, R.K. (2005). Acta. Cryst. F61,
219-220.
(Pdf file).
Structural
insights for fatty acid binding in a Lys49-phospholipaseA2:
crystal structure of myotoxin II from Bothrops moojeni complexed with
stearic acid. WATANABE,
L; SOARES, A.M.; WARD, R.J.; FONTES, M.R.M.; ARNI, R.K. (2005). Biochimie
87(2):161-167.
(Pdf file).
Expression and characterization of HlyX hemolysin from Leptospira interrogans serovar Copenhageni: potentiation of hemolytic activity by LipL32. HAUK, P.; NEGROTTO, S.; ROMERO, E.C., VASCONCELLOS, S.A.; GENOVEZ, M.E.; WARD, R.J.; SCHATTNER, M.; GÓMEZ, R.M.; LEE HO, P. (2005). Biochem. Biophys. Res. Commun., 333(4):1341-1347. (Pdf file).