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Literature summary for 3.4.24.B20 extracted from

  • Yoshioka, M.; Nakayama, Y.; Yoshida, M.; Ohashi, K.; Morita, N.; Kobayashi, H.; Yamamoto, Y.
    Quality control of photosystem II: FtsH hexamers are localized near photosystem II at grana for the swift repair of damage (2010), J. Biol. Chem., 285, 41972-41981.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.4.24.B20

General Stability

General Stability Organism
under light stress conditions (intensity, 1 mM of photons m-2 s-1), FtsH hexamers in thylakoids are stable even in longer stress periods Spinacia oleracea

Localization

Localization Comment Organism GeneOntology No. Textmining
thylakoid membrane FtsH is found not only in the stroma thylakoids but also in the Photosystem II-enriched grana membranes (more abundant in the stroma thylakoids than in the grana) Spinacia oleracea 42651
-

Metals/Ions

Metals/Ions Comment Organism Structure
Zn2+ dependent on Spinacia oleracea

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
D1 protein + H2O Spinacia oleracea
-
 ?
-
 ?

Organism

Organism UniProt Comment Textmining
Spinacia oleracea
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D1 protein + H2O
-
 Spinacia oleracea ?
-
 ?

Subunits

Subunits Comment Organism
hexamer
-
 Spinacia oleracea

Synonyms

Synonyms Comment Organism
FtsH2 isoform Spinacia oleracea
FtsH8 isoform Spinacia oleracea

Cofactor

Cofactor Comment Organism Structure
ATP dependent on Spinacia oleracea

General Information

General Information Comment Organism
physiological function part of the FtsH hexamers are juxtapositioned to PSII complexes in the grana in darkness, carrying out immediate degradation of the photodamaged D1 protein under light stress Spinacia oleracea