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Title: Genome shortcut leads to problems

Abstract

Mega YACs (yeast artificial chromosomes), which can carry DNA sequences up to 1.4 million bases long, were anticipated as a major for mapping the human genome. They have been found to have as much as 80% chimerism, however, and contain many deletions and rearrangements. This makes them useless for high-resolution mapping, but they are effective for connecting points over long distances. Mega YACs are still useful for mapping 95% of the human genome.

Authors:
Publication Date:
OSTI Identifier:
6501890
Resource Type:
Journal Article
Journal Name:
Science (Washington, D.C.); (United States)
Additional Journal Information:
Journal Volume: 259:5102; Journal ID: ISSN 0036-8075
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES; GENES; DNA-CLONING; HUMAN CHROMOSOMES; MAPPING; CHROMOSOMES; COSMIDS; DNA SEQUENCING; HUMAN CHROMOSOME 17; HUMAN CHROMOSOME 21; YEASTS; CLONING; DNA HYBRIDIZATION; EUMYCOTA; FUNGI; HYBRIDIZATION; MICROORGANISMS; PLANTS; STRUCTURAL CHEMICAL ANALYSIS; 550400* - Genetics

Citation Formats

Anderson, C. Genome shortcut leads to problems. United States: N. p., 1993. Web. doi:10.1126/science.8456291.
Anderson, C. Genome shortcut leads to problems. United States. https://doi.org/10.1126/science.8456291
Anderson, C. 1993. "Genome shortcut leads to problems". United States. https://doi.org/10.1126/science.8456291.
@article{osti_6501890,
title = {Genome shortcut leads to problems},
author = {Anderson, C},
abstractNote = {Mega YACs (yeast artificial chromosomes), which can carry DNA sequences up to 1.4 million bases long, were anticipated as a major for mapping the human genome. They have been found to have as much as 80% chimerism, however, and contain many deletions and rearrangements. This makes them useless for high-resolution mapping, but they are effective for connecting points over long distances. Mega YACs are still useful for mapping 95% of the human genome.},
doi = {10.1126/science.8456291},
url = {https://www.osti.gov/biblio/6501890}, journal = {Science (Washington, D.C.); (United States)},
issn = {0036-8075},
number = ,
volume = 259:5102,
place = {United States},
year = {Fri Mar 19 00:00:00 EST 1993},
month = {Fri Mar 19 00:00:00 EST 1993}
}