| Polymorphism in a histone H1 subtype with a short N-terminal domain in three legume species (Fabaceae, Fabaeae). | |
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MedLine Citation:
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PMID: 23053965 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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A number of alleles of an orthologous gene His6 encoding histone H1 subtype f (H1-6 in pea) accumulated in chromatin of old tissues were sequenced in three legume species: seven alleles in Pisum sativum, four in Vicia unijuga and eight in Lathyrus gmelinii. In the total of 19 alleles sequenced in the three species, 29 non-synonymous substitutions and six indels were found in the coding region; most of amino acid substitutions (26 of 29) and all indels occurred in the C-terminal hydrophilic domain of the encoded protein. All species were polymorphic for some non-synonymous substitutions, V. unijuga was also polymorphic for one and P. sativum for two indels. Three near-isogenic lines of P. sativum bearing different alleles showed differences in many quantitative traits; that in the growth dynamic could be tentatively attributed to the allelic substitution of subtype H1-6. The frequencies of four electromorphs in a sampled locality of V. unijuga were found to be close to those observed 25 years ago, although their rapid change in the past was supposed in the previous study. |
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Authors:
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Oleg E Kosterin; Vera S Bogdanova; Andrey A Kechin; Olga O Zaytseva; Arseniy K Yadrikhinskiy |
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Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-10-11 |
Journal Detail:
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Title: Molecular biology reports Volume: - ISSN: 1573-4978 ISO Abbreviation: Mol. Biol. Rep. Publication Date: 2012 Oct |
Date Detail:
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Created Date: 2012-10-11 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0403234 Medline TA: Mol Biol Rep Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
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Institute of Cytology and Genetics SB RAS, Acad. Lavrentyev Ave 10, Novosibirsk, Russia, 630090, kosterin@bionet.nsc.ru. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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