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Nature Research, Nature, 6822(409), p. 942-943, 2001

DOI: 10.1038/35057165

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The physical maps for sequencing human chromosomes 1, 6, 9, 10, 13, 20 and X

Journal article published in 2001 by Dr R. Bentley, Se E. Hunt, P. Deloukas ORCID, A. Dunham, L. French, Sg G. Gregory, Aj J. Mungall ORCID, Sj J. Humphray, Mt T. Ross, Np P. Carter, I. Dunham ORCID, Ce E. Scott, Kj J. Ashcroft, Al L. Atkinson, K. Aubin and other authors.
This paper is made freely available by the publisher.
This paper is made freely available by the publisher.

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Data provided by SHERPA/RoMEO

Abstract

We constructed maps for eight chromosomes (1, 6, 9, 10, 13, 20, X and (previously) 22), representing one-third of the genome, by building landmark maps, isolating bacterial clones and assembling contigs. By this approach, we could establish the long-range organization of the maps early in the project, and all contig extension, gap closure and problem-solving was simplified by containment within local regions. The maps currently represent more than 94% of the euchromatic (gene-containing) regions of these chromosomes in 176 contigs, and contain 96% of the chromosome-specific markers in the human gene map. By measuring the remaining gaps, we can assess chromosome length and coverage in sequenced clones.