Inny tytuł:

Etylen a reakcje obronne roślin

Wydawca:

Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS

Abstrakt:

The simplest plant growth and development hormone, ethylene, belongs (together with S.A.and JA) to key molecules governing the plant defense response. Production of ethylene is stimulated by wounding, flooding, metal ions, senescense and abscission processes, pathogeneattack and ethylene itself. High level of ethylene induces the expression of many classes ofpathogenesis-related proteins (PR). In order to properly function, ethylene must be preciselyregulated, especially at the biosynthesis and signalling pathways. Two main enzymes involvedin ethylene biosynthesis are ACC synthase and ACC oxidase. The ethylene signal transductionpathway is very complicated and needs to be further investigated. Ethylene binds to its receptorsCTRs, then the signal is transduced to CTRl and through phosforylating kinases cascades toEINs and EREBPs, directly binding to DNA GCC boxes. As a consequence, many PR proteinsare activated.

Czasopismo/Seria/cykl:

Biotechnologia, vol.46, 3 (1999)-.

Tom:

46

Zeszyt:

3

Strona pocz.:

86

Strona końc.:

93

Szczegółowy typ zasobu:

Article

Format:

application/pdf

Identyfikator zasobu:

0860-7796 ; oai:rcin.org.pl:142624 ; IChB B-42

Źródło:

Library of Institute of Bioorganic Chemistry PAS

Język:

pol

Język streszczenia:

eng

Zakres czasowy:

1988-2010

Prawa:

Creative Commons Attribution BY-SA 4.0 license

Zasady wykorzystania:

Copyright-protected material. [CC BY-SA 4.0] May be used within the scope specified in Creative Commons Attribution BY-SA 4.0 license, full text available at:

Digitalizacja:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Lokalizacja oryginału:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Dofinansowane ze środków:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Dostęp:

Open