Abstract：
:Species in the genus Oryza (Poaceae) contain 10 genomic types and are distributed in pan-tropics of the world. To explore phylogenetic relationships of Oryza species having the AA-genome, DNA sequences of the chloroplast trnL intron and trnL-trnF spacer, mitochondrial nad1 intron 2, and nuclear internal transcribed spacer were analyzed, based on materials from 6 cultivated (O. sativa and O. glaberrima) and 13 wild accessions, in addition to a CC-genome species (O. officinalis) that was used as an outgroup. Analyses of the combined sequence data set from different sources provide a much better resolution of the AA-genome species than the individual data set, indicating the limitation of a single gene in phylogenetic reconstruction. The phylogeny based on the combined data set demonstrated an apparent grouping of the AA-genome Oryza species that was well associated with their geographic origin, although the Australian O. meridionalis showed its affinity with the African species. The geographic pattern of the phylogenetic relationship was probably attributed to the frequent genetic exchange and introgression among the AA-genome species from the same continents. In addition, Asian cultivated rice O. sativa showed its close relation to O. rufipogon and O. nivara, whereas African cultivated rice O. glaberrima was closely linked to O. barthii and O. longistaminata, indicating the independent domestication of the two cultivated species in different geographic locations.
journal_name
Biochem Genetjournal_title
Biochemical geneticsauthors
Duan S,Lu B,Li Z,Tong J,Kong J,Yao W,Li S,Zhu Ydoi
10.1007/s10528-006-9062-xsubject
Has Abstractpub_date
2007-02-01 00:00:00pages
113-29issue
1-2eissn
0006-2928issn
1573-4927journal_volume
45pub_type
杂志文章abstract：:Malate dehydrogenase (MDH; EC 1.1.1.37) isozymes in long-term callus tissue culture of Cereus peruvianus were studied in starch gel electrophoresis to investigate the control of differential Mdh gene expression under sugar and temperature stress. While two cytosol MDH isozymes showed an unchanged phenotype when the ca...
journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1023/a:1021950008544
更新日期：1997-06-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00499296
更新日期：1984-02-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00484206
更新日期：1978-06-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00504256
更新日期：1981-10-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF02396062
更新日期：1989-12-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/s10528-012-9506-4
更新日期：2012-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/s10528-017-9794-9
更新日期：2017-06-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/s10528-005-1503-4
更新日期：2005-04-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00499627
更新日期：1984-12-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00484718
更新日期：1978-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00504367
更新日期：1980-02-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00484518
更新日期：1984-06-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00502121
更新日期：1979-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：
更新日期：1996-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00483971
更新日期：1982-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00504285
更新日期：1981-04-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00578241
更新日期：1991-02-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/s10528-010-9393-5
更新日期：2011-02-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00484391
更新日期：1980-06-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00554357
更新日期：1987-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00498914
更新日期：1983-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF01037589
更新日期：1992-10-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00554142
更新日期：1991-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00499484
更新日期：1984-10-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00502977
更新日期：1986-02-01 00:00:00
abstract：:Genetic variations affecting the course of depressive symptoms in patients with coronary artery disease (CAD) have not yet been well studied. Therefore, we set out to investigate whether distinct haplotypes of the two insertion/deletion polymorphisms in the serotonin-transporter-linked polymorphic region (5-HTTLPR) an...
journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/s10528-020-09967-w
更新日期：2020-08-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00484068
更新日期：1982-10-01 00:00:00
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journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00499943
更新日期：1985-12-01 00:00:00
abstract：:Genetic variation at three dipeptidase loci (Dip-A, Dip-B, and Dip-C) in Drosophila simulans was analyzed by starch gel electrophoresis. Dip-A was found to be polymorphic in four populations, while Dip-B and Dip-C were found to be polymorphic in one. The numbers of different alleles found at each respective locus were...
journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00486138
更新日期：1981-02-01 00:00:00
abstract：:The heat stability at 56 C of xanthine oxidase (Xox) from mouse intestine was found to be affected by two factors: (1) Xox which had been partially digested by trypsin was less heat stable than Xox which was protected from digestion by the presence of soybean trypsin inhibitor and phenylmethylsulfonyl fluoride; (2) Xo...
journal_title：Biochemical genetics
pub_type： 杂志文章
doi：10.1007/BF00484927
更新日期：1975-10-01 00:00:00
