Email this article 
Post a Comment Tendril-less2 (TI2) - a gene providing the pea Pisum sativum L with ability to climb
- Authors: Berdnikov V.A1, Gorel F.L1
-
Affiliations:
- Institute of Cytology and Genetics SB RAS, Novosibirsk, Novosibirsk Oblast, RF
- Issue: Vol 2, No 2 (2004)
- Pages: 22-28
- Section: Articles
- URL: https://bakhtiniada.ru/ecolgenet/article/view/5438
- DOI: https://doi.org/10.17816/ecogen2222-28
- ID: 5438
Cite item
Full Text
Abstract
After gamma-ray treatment of pea seeds, a mutation tendril-less2 (tl2) was obtained. In heterozygote, it transforms tendrils into a narrow leaflets, resembling an action of the classic mutation tl. In contrast to tl, the novel mutation, when homozygous, does not affect leaf development but supresses pigmentation of petals. It is suggested that both genes (Tl and TI2), responsible for transformation of leaves into an organ of climbing, have common origin from a gene controlling anthocyanine synthesis
Keywords
About the authors
Vladimir A Berdnikov
Institute of Cytology and Genetics SB RAS, Novosibirsk, Novosibirsk Oblast, RF
Faina L Gorel
Institute of Cytology and Genetics SB RAS, Novosibirsk, Novosibirsk Oblast, RF
References
- Макашева Р.Х. Культурная флора СССР//IV. Зерновые бобовые культуры. Часть I. Горох. -Л.: Колос, 1979.
- Оно С. Генетические механизмы прогрессивной эволюции. -М.: Мир, 1973.
- Розов С.М., Богданова B.C., Бердников В.А. Различия в хромосомной локализации генов, кодирующих фракции гистона HI гороха//Генетика. -1986. -Т. 22. -С. 2159-2166.
- Яковлев Г.П. Бобовые земного шара. -Л.: Наука, 1991.
- Berdnikov V. A., Gorel F. L., Kosterin О. Е. A new allele at Crd disturbs development of the compound leaf//Pisum Genetics. -2000. -Vol. 32. -P. 6-8.
- Berdnikov V.A., Gorel F.L., Bogdanova V.S. et al. Effect of a substitution of a short chromosome segment carrying a histone H1 locus on expression of the homeotic gene Tl in heterozygote in the garden pea Pisum sativum L.//Genet. Res. -1999. -Vol. 73. -P. 93-109.
- Bogdanova V.S., Kosterin O.E., Berdnikov V.A. Dominant alleles of the locus Tl may differ in their strength//Pisum Genetics. -2000. -Vol. 32.-P. 18-19.
- Goldenberg J. B. afila, a new mutation in pea (Pisum sativum L.)//Bol. Genet. -1965. -Vol. 1. -P. 27-31.
- Gorel F.L., Berdnikov V.A., Temnykh S.V. A deletion covering the Tl locus in Pisum sativum//Pisum Genetics. -1994. -Vol. 26. -P. 16-17.
- De Vilmorin P., Baetson W. A case of gametic coupling in Pisum//Proc R Soc Lond. Ser B. -1911. -Vol. 84. -P. 9-11. 1.
- Dooner H.K., Robbins T.P., Jorgensen R.A. Genetic and developmental control of anthocyanin biosynthesis//Annu Rev Genet. -1991. -Vol. 25. -P. 173-199.
- Honma Т., Goto K. Complexes of MADS-box proteins are sufficient to convert leaves into floral organs//Nature. -2001. -Vol. 409. -P. 525-529.
- Kujala V. Felderbse bei welcher die ganze Blattspreite in Ranken umgewandelt ist//Arch Soc Zool Bot Fenn. -1953. -Vol. 8. -P. 44-45.
- Villani P.J, DeMason D.A. Roles of the Af and Tl genes in pea leaf morphogenesis: leaf morphology and pinna anatomy of the heterozygotes//Can J Bot. -1999. -Vol. 77. -P. 611-622.
- Weeden N.F., Ellis T.H.N., Timmerman-Vaughan G.M. el al. A consensus linkage map for Pisum sativum//Pisum Genet. -1998. -Vol. 30. -P. l-4. Tendril-less2 (TI2) -a gene providing the pea Pisum sativum L with ability to climb
Supplementary files
