Long and short repeats of sea urchin DNA and their evolution
dc.contributor.author | Pearson, William R. | en_US |
dc.contributor.author | Britten, Roy J. | en_US |
dc.contributor.author | Davidson, Eric H. | en_US |
dc.contributor.author | Moore, Gordon P. | en_US |
dc.date.accessioned | 2006-09-11T18:53:08Z | |
dc.date.available | 2006-09-11T18:53:08Z | |
dc.date.issued | 1981-09 | en_US |
dc.identifier.citation | Moore, Gordon P.; Pearson, William R.; Davidson, Eric H.; Britten, Roy J.; (1981). "Long and short repeats of sea urchin DNA and their evolution." Chromosoma 84(1): 19-32. <http://hdl.handle.net/2027.42/47358> | en_US |
dc.identifier.issn | 1432-0886 | en_US |
dc.identifier.issn | 0009-5915 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/47358 | |
dc.identifier.uri | http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=7297249&dopt=citation | en_US |
dc.description.abstract | Repeated sequences cloned from the DNA of the sea urchin S. purpuratus were used as probes to measure the lengths of individual families of repeats. Some probes reassociated much more rapidly with preparations of long repeats than with short repeats while others reassociated more rapidly with short repeats than with long repeats. In this way two of five cloned repeats were shown to represent families with a great majority of sequences in the long class. One represented a family with similar numbers of long and short class members. Two were members of predominantly short class families. — The cloned repeats representing long class families, formed more precise duplexes than those representing short class families. Thermal stability measurements using S. purpuratus or S. franciscanus driver DNA showed that precise repetitive sequences have as great an interspecies sequence difference as the less precise repeats. Thus the precision of many families may result from recent multiplication rather than from selective pressure on the DNA sequences. Measurements of evolutionary frequency change show a clear correlation between the frequency change and the size of families of repeats in S. purpuratus . Comparison with S. franciscanus indicates that many of the large size families in S. purpuratus are those that have grown in size since these two species diverged. | en_US |
dc.format.extent | 1140848 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; Springer-Verlag GmbH & Co. KG | en_US |
dc.subject.other | Developmental Biology | en_US |
dc.subject.other | Cell Biology | en_US |
dc.subject.other | Life Sciences | en_US |
dc.subject.other | Biochemistry, General | en_US |
dc.subject.other | Human Genetics | en_US |
dc.subject.other | Animal Genetics and Genomics | en_US |
dc.subject.other | Eukaryotic Microbiology | en_US |
dc.title | Long and short repeats of sea urchin DNA and their evolution | 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 | Division of Biology, California Institute of Technology, 91125, Pasadena, California, USA; Division of Biology, University of Michigan, 48109, Ann Arbor, Michigan, USA | en_US |
dc.contributor.affiliationother | Division of Biology, California Institute of Technology, 91125, Pasadena, California, USA; Department of Microbiology, Johns Hopkins University School of Medicine, 21205, Baltimore, Maryland | en_US |
dc.contributor.affiliationother | Division of Biology, California Institute of Technology, 91125, Pasadena, California, USA; Carnegie Institution of Washington, 20015, Washington, D.C., USA | en_US |
dc.contributor.affiliationother | Division of Biology, California Institute of Technology, 91125, Pasadena, California, USA | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.identifier.pmid | 7297249 | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/47358/1/412_2004_Article_BF00293360.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1007/BF00293360 | en_US |
dc.identifier.source | Chromosoma | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.