The strawberry FaMYB1 transcription factor suppresses anthocyanin and flavonol accumulation in transgenic tobacco

Autor: C.H. Ric de Vos, Asaph Aharoni, Zhongkui Sun, Martina Wein, Joseph N. M. Mol, Ann P. O’Connell, Arthur Kroon, Raffaella Greco

Publikováno v: The Plant Journal. 28:319-332

Fruit ripening is characterized by dramatic changes in gene expression, enzymatic activities and metabolism. Although the process of ripening has been studied extensively, we still lack valuable information on how the numerous metabolic pathways are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b01608d6d84ce58c67d5e046a7886da
https://doi.org/10.1046/j.1365-313x.2001.01154.x

A cytochrome b 5 is required for full activity of flavonoid 3′,5′-hydroxylase, a cytochrome P450 involved in the formation of blue flower colors

Autor: Albertus H. de Boer, Henk-Peter van Schaik, Jeroen ter Horst, Nick de Vetten, Joseph N. M. Mol, Ronald Koes

Publikováno v: Proceedings of the National Academy of Sciences. 96:778-783

The substitution pattern of anthocyanin pigments is a main determinant of flower color. Flavonoid 3′,5′-hydroxylase (F3′5′H) is a cytochrome P450 enzyme (Cyt P450) that catalyzes the 3′,5′-hydroxylation of dihydroflavonols, the precursors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05ec4a128718bbdcf9bf8a5177fa950c
https://doi.org/10.1073/pnas.96.2.778

How genes paint flowers and seeds

Autor: Joseph N. M. Mol, Ronald Koes, Erich Grotewold

Publikováno v: Trends in Plant Science. 3:212-217

Mutant analyses have given insight into the various parameters that contribute to flower colour and pattern, which is so important for pollination. One important factor is the accumulation of orange, red and purple anthocyanin pigments in the cell va

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::990525d8029a9ca6a3f040888e3bd023
https://doi.org/10.1016/s1360-1385(98)01242-4

Position-dependent methylation and transcriptional silencing of transgenes in inverted T-DNA repeats: implications for post-transcriptional silencing of homologous host genes in plants

Autor: Ada Viterbo, Jan M. Kooter, Maike Stam, Joseph N. M. Mol

Publikováno v: Molecular and Cellular Biology, 18, 6165-6177. American Society for Microbiology
Stam, M, Viterbo, A, Mol, J N M & Kooter, J M 1998, ' Position-dependent methylation and transcriptional silencing of transgenes in inverted T-DNA repeats: implications for post-transcriptional silencing of homologous host genes in plants ', Molecular and Cellular Biology, vol. 18, pp. 6165-6177 . https://doi.org/10.1128/MCB.18.11.6165

Posttranscriptional silencing of chalcone synthase (Chs) genes in petunia transformants occurs by introducing T-DNAs that contain a promoter-driven or promoterless Chs transgene. With the constructs we used, silencing occurs only by T-DNA loci which

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc1476482c323b8d17f31908d81c1aaf
https://doi.org/10.1128/mcb.18.11.6165

Review Article: The Silence of Genes in Transgenic Plants

Autor: Maike Stam, Jan M. Kooter, Joseph N. M. Mol

Publikováno v: Annals of Botany. 79:3-12

In genetically modified plants, the introduced transgenes are sometimes not expressed. They can be silenced. Transgenes can also cause the silencing of endogenous plant genes if they are sufficiently homologous, a phenomenon known as co-suppression.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19c8bfadd2f89275b78fd5322baf5bcf
https://doi.org/10.1006/anbo.1996.0295