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An Improved Consensus Linkage Map of Barley Based on Flow-Sorted Chromosomes and Single Nucleotide Polymorphism Markers

SYSNO ASEP	0369925
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	An Improved Consensus Linkage Map of Barley Based on Flow-Sorted Chromosomes and Single Nucleotide Polymorphism Markers
Author(s)	Munoz-Amatriain, M. (ES) Moscou, M. J. (US) Bhat, P. R. (US) Bartoš, Jan (UEB-Q)_{RID, ORCID} Suchánková, Pavla (UEB-Q)_RID Šimková, Hana (UEB-Q)_{RID, ORCID} Endo, T. R. (NL) Fenton, R. D. (US) Lonardi, S. (IT) Castillo, A. M. (ES) Doležel, Jaroslav (UEB-Q)_{RID, ORCID} Close, T. J. (US)
Number of authors	26
Source Title	Plant Genome. - : Wiley Roč. 4, č. 3 (2011), s. 238-249
Number of pages	12 s.
Language	eng - English
Country	US - United States
Keywords	Chromosomes sorting ; Barley ; Nucleotide polymorphism
Subject RIV	EB - Genetics ; Molecular Biology
R&D Projects	LC06004 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	ED0007/01/01 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z50380511 - UEB-Q (2005-2011)
DOI	10.3835/plantgenome2011.08.0023
Annotation	Recent advances in high-throughput genotyping have made it easier to combine information from different mapping populations into consensus genetic maps, which provide increased marker density and genome coverage compared to individual maps. Previously, a single nucleotide polymorphism (SNP)-based genotyping platform was developed and used to genotype 373 individuals in four barley (Hordeum vulgare L.) mapping populations. This led to a 2943 SNP consensus genetic map with 975 unique positions. In this work, we add data from six additional populations and more individuals from one of the original populations to develop an improved consensus map from 1133 individuals. A stringent and systematic analysis of each of the 10 populations was performed to achieve uniformity. This involved reexamination of the four populations included in the previous map. As a consequence, we present a robust consensus genetic map that contains 2994 SNP loci mapped to 1163 unique positions.
Workplace	Institute of Experimental Botany
Contact	David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469
Year of Publishing	2012

Number of the records: 1