Abstract:
:Stable reciprocal hybrids between Flaveria pringlei (C3) and F. brownii (C4-like) have been produced by standard breeding techniques. There are no differences in the isoelectric focusing patterns of the catalytic subunits of the ribulose-1,5-bisphosphate carboxylase/oxygenase from F. pringlei, F. brownii, or the reciprocal hybrids. The enzyme from both species also contains an identical noncatalytic subunit polypeptide. However, the carboxylase enzyme from F. brownii contains another isomeric form of noncatalytic subunit polypeptide which is resolveable by isoelectric focusing. This isomeric form constitutes about 50% of the total noncatalytic subunits in this species. It comprises only about 10% of the total noncatalytic subunit population in the C3 x C4 plants, but about 42% of the noncatalytic subunits in the reciprocal cross. The concentrations of the holoenzyme in the reciprocal hybrids are comparable to those of the respective maternal parent. We hypothesize that a differential inheritance of parental chloroplasts by the reciprocal hybrids may be associated with this apparent maternal influence on the expression of the noncatalytic polypeptides and the holoenzyme concentration.
journal_name
Biochem Genetjournal_title
Biochemical geneticsauthors
Johal S,Holaday ASdoi
10.1007/BF02396147subject
Has Abstractpub_date
1989-10-01 00:00:00pages
497-505issue
9-10eissn
0006-2928issn
1573-4927journal_volume
27pub_type
杂志文章abstract::The ratio of cellular RNA and protein content is about 1:1 between phylogenetically diploid and tetraploid species of the teleost family Cyprinidae, but is roughly in proportion to ploidy in species of the teleost order Isospondyli. Enzyme activities do not unequivocally comply with this scheme. These findings are dis...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00485129
更新日期:1976-12-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00499114
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pub_type: 杂志文章
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pub_type: 杂志文章
doi:10.1007/s10528-007-9131-9
更新日期:2008-02-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:
更新日期:1992-06-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF02407017
更新日期:1996-06-01 00:00:00
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pub_type: 杂志文章
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pub_type: 杂志文章
doi:10.1007/s10528-007-9122-x
更新日期:2007-12-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00499002
更新日期:1986-10-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00486138
更新日期:1981-02-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-011-9473-1
更新日期:2012-04-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00566064
更新日期:1994-12-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF02426870
更新日期:1991-12-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s10528-015-9706-9
更新日期:2016-04-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s10528-009-9239-1
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pub_type: 杂志文章
doi:10.1007/s10528-013-9600-2
更新日期:2013-10-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00499476
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/BF00484467
更新日期:1977-04-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00502136
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:10.1007/BF00483996
更新日期:1981-08-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
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更新日期:1992-08-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
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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/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:10.1007/BF02426867
更新日期:1991-12-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00484728
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/s10528-016-9752-y
更新日期:2016-10-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00484468
更新日期:1977-04-01 00:00:00
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journal_title:Biochemical genetics
pub_type: 杂志文章
doi:
更新日期:1996-04-01 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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pub_type: 杂志文章
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更新日期:2008-04-01 00:00:00