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- Title
A new contribution to the integration of human and porcine genome maps: 623 new points of homology.
- Authors
Robic, Annie; Faraut, T.; Iannuccelli, N.; Lahbib-Mansais, Y.; Cantegrel, V.; Alexander, L.; Milan, D.
- Abstract
In this study we examined homologies between 1,735 porcine microsatellites and human sequence. For 1,710 microsatellites we directly used the sequence flanking the repeat available in GenBank. For a set of 305 microsatellites, a BAC library was screened and end-sequencing provided 461 additional sequences. Altogether 2,171 porcine sequences were tentatively aligned with the sequence of the human genome using the fasta program. Human homologies were observed for 652 microsatellite loci and porcine chromosome assignments available for 623 microsatellites provide useful links in the human and pig comparative map. Moreover for 92 STS, a significant sequence similarity was detected using at least two sequences and in all cases corresponding human locations were consistent. The present study allowed the integration of anonymous markers and the porcine linkage map into the framework of the comparative data between human and porcine genomes (http://w3.toulouse.inra.fr/lgc/pig/msat/). Moreover all conserved syntenic segments were defined on human chromosomes. Copyright © 2003 S. Karger AG, Basel
- Subjects
GENE mapping; HOMOLOGY (Biology); MICROSATELLITE repeats; CHROMOSOMES; SWINE physiology; NUCLEOTIDE sequence
- Publication
Cytogenetic & Genome Research, 2003, Vol 102, Issue 1-4, p100
- ISSN
1424-8581
- Publication type
Article
- DOI
10.1159/000075733