Evidence for nonregulatory trehalase activity in Dictyostelium discoideum
dc.contributor.author | Harris, Steven D. | en_US |
dc.contributor.author | Cotter, David A. | en_US |
dc.contributor.author | Gupta, Jyothi | en_US |
dc.date.accessioned | 2006-09-08T19:08:34Z | |
dc.date.available | 2006-09-08T19:08:34Z | |
dc.date.issued | 1987-03 | en_US |
dc.identifier.citation | Gupta, Jyothi; Harris, Steven D.; Cotter, David A.; (1987). "Evidence for nonregulatory trehalase activity in Dictyostelium discoideum ." Current Microbiology 16(2): 101-104. <http://hdl.handle.net/2027.42/41332> | en_US |
dc.identifier.issn | 1432-0991 | en_US |
dc.identifier.issn | 0343-8651 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/41332 | |
dc.description.abstract | An in vitro activation treatment, stimulatory to the regulatory cytoplasmic trehalase of Saccharomyces cerevisiae , had no effect on the lysosomal trehalase of Dictyostelium discoideum . Concentrations of cAMP that produced a 19 to 22-fold increase in trehalase activity in S. cerevisiae extracts did not stimulate trehalase activity in D. discoideum extracts.. cGMP and 5′-AMP were also not effective in activating the enzyme. Dictyostelium discoideum trehalase exhibits characteristics typical of nonregulatory trehalases, in agreement with its lysosomal localization. The data are consistent with the hypothesis that changes in compartmentation regulate trehalose mobilization in D. discoideum . | en_US |
dc.format.extent | 359157 bytes | |
dc.format.extent | 3115 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Springer-Verlag | en_US |
dc.subject.other | Life Sciences | en_US |
dc.subject.other | Biotechnology | en_US |
dc.subject.other | Microbiology | en_US |
dc.title | Evidence for nonregulatory trehalase activity in Dictyostelium discoideum | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Natural Resources and Environment | en_US |
dc.subject.hlbsecondlevel | Molecular, Cellular and Developmental Biology | en_US |
dc.subject.hlbsecondlevel | Ecology and Evolutionary Biology | en_US |
dc.subject.hlbtoplevel | Health Sciences | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Biology, University of Michigan, Ann Arbor, Michigan, USA | en_US |
dc.contributor.affiliationother | Department of Biology, University of Waterloo, Waterloo, Ontario, Canada | en_US |
dc.contributor.affiliationother | Deparment of Biological Sciences, University of Windsor, N9B 3P4, Windsor, Ontario, Canada | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/41332/1/284_2005_Article_BF01588179.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1007/BF01588179 | en_US |
dc.identifier.source | Current Microbiology | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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