A fast top–down method for constructing reliable radiation hybrid frameworks
Author(s) -
Trond Hellem Bø,
Inge Jonassen,
Ingvar Eidhammer,
Carsten Helgesen
Publication year - 2002
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/18.1.11
Subject(s) - computer science , contig , set (abstract data type) , chromosome , radiation hybrid mapping , data mining , genome , theoretical computer science , gene mapping , genetics , biology , gene , programming language
Radiation Hybrid Mapping (RHM) is a technique used to order a set of markers on a genome and estimating physical distances between them. RHM provides information on marker placement independent from other methods such as sequencing, and can therefore be used for example in genome sequencing to help ordering contigs. A radiation hybrid framework can be constructed by choosing a set of markers so that the chromosome coverage is good and so that the markers can be ordered with high confidence. Automatically constructing RHM frameworks is a computationally challenging problem.
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