Zobrazeno 1 - 10
of 80
pro vyhledávání: '"G. van Nigtevecht"'
Autor:
J. van Brederode, G. van Nigtevecht
Publikováno v:
Genetica. 80:67-79
A pilot study with regard to the distribution and expression of isovitexin glycosylation genes in Silene dioica showed that in this species, like in S. pratensis, a large variation in expression and substrate specificty exists for these genes. From S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b85ba35fe6076a4a4eda6a1e767777f
https://doi.org/10.1007/bf00120121
https://doi.org/10.1007/bf00120121
Publikováno v:
Molecular and General Genetics MGG. 130:307-314
In a hybrid swarm of Melandrium dioicum and Melandrium album, a plant was found in which the genes gG and gX, controlling an isovitexin 7-O-glucosyltransferase, respectively an isovitexin 7-O-xylosyltransferase, were co-dominant. In earlier experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::817a09fd4692caa3e25cbcfe9a084771
https://doi.org/10.1007/bf00333869
https://doi.org/10.1007/bf00333869
Autor:
G. van Nigtevecht, J. van Brederode
Publikováno v:
Biochemical Genetics. 11:65-81
In a chemicogenetic analysis of the geographical distribution of flavone-glycosides in the petals of Melandrium album, we found two unknown flavone-glycosides in ten Hungarian and four German populations. By means of classical techniques for the iden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::083da7bc25744c346193548dd8e10136
https://doi.org/10.1007/bf00486620
https://doi.org/10.1007/bf00486620
Publikováno v:
Genetica. 59:139-144
In Silene pratensis three loci (g, gl and fg) control the glycosylation of isovitexin. Three alleles are known for both the g-locus (g, g G and g X ) and the gl-locus (gl, gl A and gl R ); for the fg-locus there are only two alleles (fg and Fg). The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e0e08a2161b19c82fe439f4a8bfd132
https://doi.org/10.1007/bf00133298
https://doi.org/10.1007/bf00133298
Publikováno v:
Biochemie und Physiologie der Pflanzen. 176:584-589
Summary Protein variation within and between populations can be caused by genetic differences or by variation during ontogeny. We have observed enzyme variation during the development of 42 individuals of Silene alba. For the 7 enzymes (AcP, EST, GOT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f060d373fc5e2d3341666898d4697b5
https://doi.org/10.1016/s0015-3796(81)80032-7
https://doi.org/10.1016/s0015-3796(81)80032-7
Publikováno v:
Zeitschrift für Naturforschung C. 39:568-574
Two further loci can be added to the three already known (g, gl and fg) in Silene controlling the 7-O and 2″-O-glycosylation of the C-glycosylflavone isovitexin (6-C-glucosylapigenin). These loci, O7g for the 7-O-galactosylation and D6a for the 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e5d209aace66d03c4162c49308946c2
https://doi.org/10.1515/znc-1984-0610
https://doi.org/10.1515/znc-1984-0610
Publikováno v:
Zeitschrift für Naturforschung C. 38:544-548
Two isovitexin glycosides have been found in the cotyledons and foliage leaves of Sitene pratensis plants that are unable to glycosylate isovitexin in their petals (genotype gg glgl fgfg). The glycosides (isovitexin 7-O-galactoside and isovitexin 7-O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ae9b649a14489fff7916d83be4d15e7
https://doi.org/10.1515/znc-1983-7-808
https://doi.org/10.1515/znc-1983-7-808
Autor:
J. van Brederode, Honor C. Prentice, R. Kamps-Heinsbroek, O. Mastenbroek, G. van Nigtevecht, Gerard J. Niemann
Publikováno v:
Plant Systematics and Evolution. 141:257-271
Three of the loci controlling isovitexin glycosylation inSilene pratensis are polymorphic and show geographic trends which are compared with geographic trends in seed morphology (and other phenotypic characters) as demonstrated by multivariate analys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::063d693d1a28b129bbfe5efe9c739610
https://doi.org/10.1007/bf00989006
https://doi.org/10.1007/bf00989006
Publikováno v:
Genetica. 51:5-13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe1056cb0a64bb0cde739d2ea6ef9934
https://doi.org/10.1007/bf00139492
https://doi.org/10.1007/bf00139492
Autor:
G. van Nigtevecht
Publikováno v:
Genetica. 37:307-344
The process of sex determination leads to the formation of the sex organs. Formerly two different groups of sex-determining genes were distinguished: the sex-promoting genes causing the actual development of the sex organs, and sex-deciding genes, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c5d8d57cd4f3ed648f3180c45839e29
https://doi.org/10.1007/bf01547141
https://doi.org/10.1007/bf01547141