Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Thammaiah Viswanatha"'
Publikováno v:
Biochemical and Biophysical Research Communications. 317:1189-1194
Isocitrate lyase, ICL (EC 4.1.3.1), an enzyme that cleaves isocitrate into succinate, and glyoxylate appears to play a pivotal role in the detoxification of aluminum (Al) in Pseudomonas fluorescens. Here, we present evidence that the 4-fold increase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41fc632dd66ced2c8cfa58c29def7cd2
https://doi.org/10.1016/j.bbrc.2004.03.157
https://doi.org/10.1016/j.bbrc.2004.03.157
Autor:
Laura Marrone, Anthony J. Clarke, Stefan Siemann, Thammaiah Viswanatha, Darryl P. Evanoff, Gary I. Dmitrienko
Publikováno v:
Antimicrobial Agents and Chemotherapy. 46:2450-2457
Members of a family ofN-arylsulfonyl hydrazones have been identified as novel inhibitors of IMP-1, a metallo-β-lactamase of increasing prevalence. Structure-activity relationship studies have indicated a requirement for bulky aromatic substituents o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63cb2eadc3f959a7d55d328d5e4697b3
https://doi.org/10.1128/aac.46.8.2450-2457.2002
https://doi.org/10.1128/aac.46.8.2450-2457.2002
Autor:
Laura Marrone, Henry S. Duewel, Scott Dick, Michael Beecroft, Thammaiah Viswanatha, Jennifer McCourt
Publikováno v:
Journal of Protein Chemistry. 18:893-903
Recombinant lysine:N6-hydroxylase, rIucD, which is isolated as an apoenzyme, requires FAD and NADPH for its catalytic function. rIucD preparations have been found to undergo time-dependent loss in monooxygenase function due to aggregation from the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81bacd5ebf1c5b6bd8de551aa660e534
https://doi.org/10.1023/a:1020639514998
https://doi.org/10.1023/a:1020639514998
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1431:132-147
The role of the non-conserved amino acid residue at position 104 of the class A beta-lactamases, which comprises a highly conserved sequence of amino acids at the active sites of these enzymes, in both the hydrolysis of beta-lactam substrates and ina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18a8520949d1f00bd845308d605e94df
https://doi.org/10.1016/s0167-4838(99)00048-5
https://doi.org/10.1016/s0167-4838(99)00048-5
Publikováno v:
Bioorganic Chemistry. 24:401-416
The recombinant cytoplasmic preparation of lysine:N6-hydroxlase catalyzes the conversion of L -lysine to itsN6-hydroxy derivative when supplemented with the cofactors NADPH and FAD. A number of lysine analogs reflecting minor alterations in the inher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56be6fc507329283bd466f65e833311e
https://doi.org/10.1006/bioo.1996.0034
https://doi.org/10.1006/bioo.1996.0034
Publikováno v:
Bioorganic Chemistry. 24:304-317
Recombinant lysine: N 6 -hydroxylase (rIucD) requires the cofactors FAD and NADPH for its catalytic function of the conversion of L -lysine to its N 6 -hydroxy derivative. In the presence of high concentration of chloride ions (≥ 600 m M ), the pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffcaeb4e8b479d528d628901e799e992
https://doi.org/10.1006/bioo.1996.0027
https://doi.org/10.1006/bioo.1996.0027
Publikováno v:
Journal of Biochemical and Biophysical Methods. 24:71-79
Flavobacterium meningosepticum peptide:N-glycosidase-mediated deglycosylation of N-linked glycan strands of glycoproteins has been found to be strongly influenced by the ionic strength of the assay medium. By use of a modification of a previously pub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf62e16d96520b6e704a8df6ebbcccc1
https://doi.org/10.1016/0165-022x(92)90048-f
https://doi.org/10.1016/0165-022x(92)90048-f
Publikováno v:
Methods in molecular medicine. 142
The ability, either innate or acquired, to produce beta-lactamases, enzymes capable of hydrolyzing the endocyclic peptide bond in beta-lactam antibiotics, would appear to be a primary contributor to the ever-increasing incidences of resistance to thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e6c5cc9c9178635f8a4250e89ef7d27b
https://pubmed.ncbi.nlm.nih.gov/18437319
https://pubmed.ncbi.nlm.nih.gov/18437319
Publikováno v:
Methods In Molecular Medicine™ ISBN: 9781588299154
The ability, either innate or acquired, to produce beta-lactamases, enzymes capable of hydrolyzing the endocyclic peptide bond in beta-lactam antibiotics, would appear to be a primary contributor to the ever-increasing incidences of resistance to thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::756bbf20d1e39e72c3c55fee2db4aac1
https://doi.org/10.1007/978-1-59745-246-5_19
https://doi.org/10.1007/978-1-59745-246-5_19
Publikováno v:
Insect Biochemistry. 20:511-516
Trehalose-hydrolyzing enzymes from particulate and cytosolic components of the thoracic musculature of Periplaneta americana were isolated and purified to homogeneity. The molecular weights of the respective enzymes were determined by SDS-polyacrylam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::311e96f9fb16e594d3edfc0c07bfc004
https://doi.org/10.1016/0020-1790(90)90033-q
https://doi.org/10.1016/0020-1790(90)90033-q