Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Roger E. Calza"'
Autor:
Roger E. Calza, R. John Wallace, Freda M. McIntosh, Sylvain C. P. Eschenlauer, Neil R. McEwan, C. Jamie Newbold, Derek Gatherer
Publikováno v:
Anaerobe. 6:21-28
A bias in the codon utilization pattern of members of the ciliate family Ophryoscolecidae is described. A pattern of preferential use of AGA to encode arginine, and a bias against the occurrence of G in position three of codons for lysine, glutamine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efcc7c3c22beb632cc66eaf88e4829c0
https://doi.org/10.1006/anae.1999.0310
https://doi.org/10.1006/anae.1999.0310
Publikováno v:
Protist. 150:257-264
The phylogenetic position of eleven 14-3-3 proteins from five protozoal species was tested relative to other eukaryotic 14-3-3 versions representing many of the previously described isoforms. The protozoal proteins, four from Entodinium caudatum, thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47fbb9da58e2084e624a7e20045e97b7
https://doi.org/10.1016/s1434-4610(99)70028-3
https://doi.org/10.1016/s1434-4610(99)70028-3
Publikováno v:
Applied Microbiology and Biotechnology. 45:811-816
Aspergillus oryzae fermentation extract (Amaferm) was used to stimulate the in vitro growth of the cellulolytic fungus Neocallimastix frontalis EB 188. Soluble and filter-sterilized extract was added either at the start or throughout culture growth.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e07b4a6ba08c35d1d0cb6ac565342111
https://doi.org/10.1007/s002530050767
https://doi.org/10.1007/s002530050767
Publikováno v:
Applied Microbiology and Biotechnology. 45:817-821
Three fungi Neocallimastix frontalis EB 188, Piromyces communis DC 193 and Orpinomyces ssp. RW 206, representing the predominant cultures isolated from cattle, were shown to respond to the addition of Aspergillus oryzae fermentation extract (i.e., Am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f28c626aaab46130df821a964acc617f
https://doi.org/10.1007/s002530050768
https://doi.org/10.1007/s002530050768
Autor:
Roger E. Calza, Kwang Pin Tsai
Publikováno v:
Applied Microbiology and Biotechnology. 39:477-482
Variations in culture feeding protocols were used to optimize the secretion of protein and cellulase in Neocallimastix frontalis EB188. High numbers (2000/ml) of zoospores, culture feeding at 55 h using a 1:3 dilution and cotton cellulose [0.25% (w/v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ced4312c2ea7f5afddb73f0e8e14d22
https://doi.org/10.1007/bf00205036
https://doi.org/10.1007/bf00205036
Autor:
Roger E. Calza
Publikováno v:
Current Microbiology. 23:175-180
De novo synthesis and the secretion of cellobiase fromNeocallimastix frontalis EB188 were studied. Cellobiase was secreted rapidly in cellulose switch cultures. Chemical inhibition of protein synthesis and radiotracer studies suggested secretion was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b29a3b31a469c67e5a28ff0d5cd7a0d2
https://doi.org/10.1007/bf02091978
https://doi.org/10.1007/bf02091978
Autor:
Xinliang Li, Roger E. Calza
Publikováno v:
Enzyme and Microbial Technology. 13:622-628
An extracellular β-glucosidase (E3.2.1.21) from the rumen fungus Neocallimastix frontalis EB188 was purified. The purification protocol included hydroxylapatite, gel filtration, and ion exchange chromatographies and native polyacrylamide gel electro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc3a015d1b88ae6e5bb1cbbe4183741d
https://doi.org/10.1016/0141-0229(91)90075-l
https://doi.org/10.1016/0141-0229(91)90075-l
Autor:
Roger E. Calza
Publikováno v:
Current Microbiology. 22:213-219
Protein and cellulase secretion inNeocallimastix frontalis EB188 was studied. Induction of secretion in this ruminal fungus was dependent on the amount of medium cellulose and on de novo protein synthesis. Medium glucose repressed secretions and dimi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::243f59a024105bcd2af9be4d28260ecf
https://doi.org/10.1007/bf02092311
https://doi.org/10.1007/bf02092311
Autor:
Roger E. Calza
Publikováno v:
Current Microbiology. 21:109-115
Extracellular protein and cellulase excretion secretions were studied in the ruminal fungusNeocallimastix frontalis EB188. Cellulase assay and polyacrylamide gel electrophoresis was used to characterize protein excretion patterns caused by media swit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93824e82f41b8f36e7cd18e1f3d7715a
https://doi.org/10.1007/bf02091828
https://doi.org/10.1007/bf02091828
Autor:
E. M. Barichievich, Roger E. Calza
Publikováno v:
Current Microbiology. 20:265-271
Extracellular cellulase induction in the ruminal fungusNeocallimastix frontalis isolate EB188 was followed. Glucose media-established cultures produced cellulase when switched to a variety of cellulose-containing media. High levels of cellulase and x
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c7cdb6e82fd462f698a3a019ae3bcd3
https://doi.org/10.1007/bf02089422
https://doi.org/10.1007/bf02089422