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Chromosomal localization of 15 HSA3p14–p21 Not I clones on GGA12: orthology of a chicken microchromosome to a gene-rich region of HSA3

Sazanov, Alexei A, Romanov, Michael N, Sazanova, Anna L, Stekol'nikova, V A, Kozyreva, Alexandra A, Malewski, T, Smirnov, Alexandr F (2005) Chromosomal localization of 15 HSA3p14–p21 Not I clones on GGA12: orthology of a chicken microchromosome to a gene-rich region of HSA3. Animal Genetics, 36 (1). pp. 71-73. ISSN 0268-9146. (doi:10.1111/j.1365-2052.2004.01232.x) (Access to this publication is currently restricted. You may be able to access a copy if URLs are provided) (KAR id:37557)

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Source/description: Identification and analysis of chromosomal regions which are orthologous in different species of warm-blooded animals is the basis of comparative genome mapping. In addition, knowledge of orthology between functionally specialized chromosomal regions in diverse mammalian and avian genomes could aid in clarifying common features of genome organization in these species. Because of a high degree of evolutionary conservation, the coding sequences are preferable for comparative mapping. Functional specialization of chromosomal regions is reflected by their compositional heterogeneity, presence of CpG islands, and NotI restriction sites. The NotI linking clones contain sequences that flank a single NotI recognition site, while NotI jumping clones contain DNA sequences that lie between neighbouring NotI restriction sites. Such clones have been shown to be associated with CpG islands and genes. Three genomic NotI linking libraries with high gene density have been established for human chromosome 3. Contigs of NotI clones that span HSA 3p14–21 and HSA 3q13–23 have been established by fluorescence in situ hybridization (FISH)- and radiation hybrid (RH)-mapping. Maximal densities of NotI clones within the contigs were shown in T-bands on HSA3p15, HSA3p21.3, HSA3q21 and HSA3q29...

Item Type: Article
DOI/Identification number: 10.1111/j.1365-2052.2004.01232.x
Uncontrolled keywords: NotI clones; genome; human chromosome 3; libraries; FISH; map
Subjects: Q Science > QH Natural history > QH426 Genetics
S Agriculture > SF Animal culture
Divisions: Divisions > Division of Natural Sciences > Biosciences
Signature Themes: Food Systems, Natural Resources and Environment
Depositing User: Mike Romanov
Date Deposited: 12 Dec 2013 17:18 UTC
Last Modified: 08 Sep 2023 16:48 UTC
Resource URI: (The current URI for this page, for reference purposes)

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