© 1993 Oxford University Press
RESEARCH-ARTICLE |
Allelic diversity at minisatellite MS205 (D16S309): evidence for polarized variability
Department of Genetics, University of Leicester University Road, Leicester LE1 7RH 1Institute of Molecular Medicine, John Radcliffe Hospital Headington, Oxford OX3 9DU, UK
*To whom correspondence should be addressed
Received March 24, 1993; Revised May 17, 1993; Accepted May 17, 1993
We have determined the allelic structures on 106 Caucasian chromosomes at the minisatellite locus MS205 (D16S309). In addition to the Internal structures deduced by minisatellite variant repeat (MVR) mapping, the genotypes at six flanking substitutional polymorphic sites have been analysed. The minisatellite structures show a polarity of variation at MS205, with most observed variation due to differences at one extremity of the tandem repeat array. This locus, therefore, provides a further example of polarity of variation at human minisatellites. Analysis of haplotypes at flanking polymorphic sites suggests that there may be a higher frequency of exchange near the highly unstable end of the minisatellite, and thus that exchanges of flanking polymorphisms may be due to co-conversion or recombination events occurring during unequal exchanges between minisatellite alleles.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
J. N. Jeyapalan, H. Varley, J. L. Foxon, R. E. Pollock, A. J. Jeffreys, J. D. Henson, R. R. Reddel, and N. J. Royle Activation of the ALT pathway for telomere maintenance can affect other sequences in the human genome Hum. Mol. Genet., July 1, 2005; 14(13): 1785 - 1794. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. A. Jauert and D. T. Kirkpatrick Length and Sequence Heterozygosity Differentially Affect HRAS1 Minisatellite Stability During Meiosis in Yeast Genetics, June 1, 2005; 170(2): 601 - 612. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. A. Jauert, S. N. Edmiston, K. Conway, and D. T. Kirkpatrick RAD1 Controls the Meiotic Expansion of the Human HRAS1 Minisatellite in Saccharomyces cerevisiae Mol. Cell. Biol., February 1, 2002; 22(3): 953 - 964. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. M Akrami, R. M Winter, J D. Brook, and J. A L Armour Detection of a large TBX5 deletion in a family with Holt-Oram syndrome J. Med. Genet., December 1, 2001; 38 (12): e44 - e44. [Full Text] [PDF] |
||||
![]() |
S. Choudhry, M. Mukerji, A. K. Srivastava, S. Jain, and S. K. Brahmachari CAG repeat instability at SCA2 locus: anchoring CAA interruptions and linked single nucleotide polymorphisms Hum. Mol. Genet., October 1, 2001; 10(21): 2437 - 2446. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. J. Rogers, A. C. Shone, S. Alonso, C. A. May, and J. A.L. Armour Integrated analysis of sequence evolution and population history using hypervariable compound haplotypes Hum. Mol. Genet., November 1, 2000; 9(18): 2675 - 2681. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. J. R. Bishop, E. J. Louis, and R. H. Borts Minisatellite Variants Generated in Yeast Meiosis Involve DNA Removal During Gene Conversion Genetics, September 1, 2000; 156(1): 7 - 20. [Abstract] [Full Text] |
||||
![]() |
J. Murray, J. Buard, D. L. Neil, E. Yeramian, K. Tamaki, C. Hollies, and A. J. Jeffreys Comparative Sequence Analysis of Human Minisatellites Showing Meiotic Repeat Instability Genome Res., February 1, 1999; 9(2): 130 - 136. [Abstract] [Full Text] |
||||
![]() |
S. Alonso and J. A.L. Armour MS205 Minisatellite Diversity in Basques: Evidence for a Pre-Neolithic Component Genome Res., December 1, 1998; 8(12): 1289 - 1298. [Abstract] [Full Text] |
||||
![]() |
M. N. Weitzmann, K. J. Woodford, and K. Usdin DNA Secondary Structures and the Evolution of Hypervariable Tandem Arrays J. Biol. Chem., April 4, 1997; 272(14): 9517 - 9523. [Abstract] [Full Text] [PDF] |
||||





