Development of resonance ionization spectroscopy for genome mapping and DNA sequencing using stable isotopes as DNA labels

K. Bruce Jacobson, Heinrich F. Arlinghaus, Mitchel J. Doktycz, Richard A. Sachleben, Gilbert M. Brown, Frank W. Larimer

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

Stable isotopes can be used as alternatives to radioisotopes or fluorescent DNA labels. After the labeled DNA has been banded on electrophoresis gels the stable isotopes may be located by scanning the gel with resonance ionization spectroscopy. Methods for synthesizing appropriate labels and for detecting isotopes of iron and tin directly on polyacrylamide gels are described.

Original languageEnglish
Pages (from-to)27-36
Number of pages10
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume1891
DOIs
StatePublished - Jun 24 1993
EventAdvances in DNA Sequencing Technology 1993 - Los Angeles, United States
Duration: Jan 17 1993Jan 22 1993

Funding

This research was sponsored by the Office of Health and Environmental Sciences of the U. S. Department of Energy under contract DE-ACO5-84OR21400 with Martin Marietta Energy Systems, Inc. and contracts DEFGO5-91ER81235 and DE-FG-05091ER81235 with Atom Sciences, Inc. and No. 1R43CA54627-O1 from NIH to Atom Sciences, Inc. valuable contributions to this research. This research was sponsored by the Office of

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