Naslov
TROL - from sulfur metabolism to a regulatory function in oxygenic photosynthesis?

Autori
Fulgosi, Hrvoje ; Jurić, Snježana ; Hazler-Pilepić, Kroata ; Bionda, Tihana ; Bosak, Sunčica

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo

Izvornik
FEBS Advanced Course on Origin and Evolution of Mitochondria and Chloroplasts - Book of Abstracts / Vothknecht, Ute ; Soll, Juergen ; Maier, Uwe - München, 2005

Skup
FEBS Advanced Course on Origin and Evolution of Mitochondria and Chloroplasts

Mjesto i datum
Wildbad Kreuth, Njemačka, 12.03.2005. - 17.03.2005

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
rhodanese; CDC25; phosphorylation; FNR

Sažetak
Rhodaneses are ubiquitous enzymes that catalyze the transfer of sulfane-sulfur atom from thiosulfate to cyanide. Rhodanes catalytic domains and catalytic domains of CDC25 phosphatases share similar molecular fold. other rhodanese-like domains participate in various cellular regulatory pathways. Thylakoid rhodanese-like protein, TROL, is an integral thylakoid membrane subunit located at the vicinity of cytochrome b6/f complex. TROL possesses rhodanese-like domain linked to a repeat module which likely interacts with the FNR. Inactivation of TROL gene in Arabidopsis leads to a pale phenotype, which might indicate its role in photosynthetic electron transfer. TROL probably evolved from enymes involved in ancient photosynthesis.

Izvorni jezik
Engleski

Znanstvena područja
Biologija

POVEZANOST RADA