PMID- 16106754 OWN - NLM STAT- MEDLINE DCOM- 20051004 LR - 20190513 IS - 1340-2838 (Print) IS - 1340-2838 (Linking) VI - 12 IP - 1 DP - 2005 Feb 28 TI - Lotus burttii takes a position of the third corner in the lotus molecular genetics triangle. PG - 69-77 AB - In order to consolidate molecular genetic system in Lotus japonicus and to further access the biological diversity in Lotea, we introduce here Lotus burttii B-303 derived from West Pakistan as the third crossing partner of the Gifu ecotype (B-129-S9) for a genetic analysis. L. burttii is a relatively small and early flowering plant with non-shattering behavior. The general chromosome morphology is very similar to Gifu, and fluorescence in situ hybridization (FISH) analysis revealed that the short arm of chromosome 1 in L. burttii is comparable to that of Gifu, indicating that the translocation event involving chromosomes 1 and 2, which was observed in L. japonicus Miyakojima MG-20, is not present in L. burttii. In addition L. burttii has a higher level of DNA polymorphism compared to Gifu and MG-20 enabling design of codominant markers such as SSR, CAPS and dCAPS. Using an F2 population from a cross between Gifu and L. burttii, codominant makers that co-segregated at the translocation site could be expanded. In order to normalize the genetic background, L. burttii was inbred for nine generations and the germplasm L. burttii B-303-S9 was established. FAU - Kawaguchi, Masayoshi AU - Kawaguchi M AD - Department of Biological Sciences, Graduate School of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo, Tokyo 113-0033, Japan. masayosi@biol.s.u-tokyo.ac.jp FAU - Pedrosa-Harand, Andrea AU - Pedrosa-Harand A FAU - Yano, Koji AU - Yano K FAU - Hayashi, Makoto AU - Hayashi M FAU - Murooka, Yoshikatsu AU - Murooka Y FAU - Saito, Katsuharu AU - Saito K FAU - Nagata, Toshiyuki AU - Nagata T FAU - Namai, Kiyoshi AU - Namai K FAU - Nishida, Hiroshi AU - Nishida H FAU - Shibata, Daisuke AU - Shibata D FAU - Sato, Shusei AU - Sato S FAU - Tabata, Satoshi AU - Tabata S FAU - Hayashi, Masaki AU - Hayashi M FAU - Harada, Kyuya AU - Harada K FAU - Sandal, Niels AU - Sandal N FAU - Stougaard, Jens AU - Stougaard J FAU - Bachmair, Andreas AU - Bachmair A FAU - Grant, William F AU - Grant WF LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - DNA Res JT - DNA research : an international journal for rapid publication of reports on genes and genomes JID - 9423827 RN - 0 (DNA, Plant) RN - 0 (Genetic Markers) SB - IM MH - Base Sequence MH - Chromosome Mapping MH - Crosses, Genetic MH - DNA, Plant/genetics MH - Genes, Plant MH - Genetic Linkage MH - Genetic Markers MH - In Situ Hybridization, Fluorescence MH - Lotus/classification/*genetics MH - Molecular Biology MH - Molecular Sequence Data MH - Polymorphism, Genetic MH - Translocation, Genetic/genetics EDAT- 2005/08/19 09:00 MHDA- 2005/10/05 09:00 CRDT- 2005/08/19 09:00 PHST- 2005/08/19 09:00 [pubmed] PHST- 2005/10/05 09:00 [medline] PHST- 2005/08/19 09:00 [entrez] AID - 10.1093/dnares/12.1.69 [doi] PST - ppublish SO - DNA Res. 2005 Feb 28;12(1):69-77. doi: 10.1093/dnares/12.1.69.