Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

The exposed N-terminal tail of the D1 subunit is required for rapid D1 degradation during photosystem II repair in Synechocystis sp PCC 6803.

The Plant cell - 1 Sept 2007

Komenda Josef, Tichy Martin, Prásil Ondrej, Knoppová Jana, Kuviková Stanislava, de Vries Remco, Nixon Peter J

Abstract excerpt

The selective replacement of photodamaged D1 protein within the multisubunit photosystem II (PSII) complex is an important photoprotective mechanism in chloroplasts and cyanobacteria. FtsH proteases are involved at an early stage of D1 degradation, but it remains unclear how the damaged D1 subunit is recognized, degraded, and replaced. To test the role of the N-terminal region of D1 in PSII biogenesis and repair,...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Dimerization
Share to Light

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Mutant Proteins

Share to Photosystem II Protein Complex

Share to Protein Subunits

Share to Spectrometry, Fluorescence

Share to Synechocystis

Share to Thylakoids

Source

Open in PubMed Open full text

Identifiers

PMID: 17905897
DOI: 10.1105/tpc.107.053868
PMCID: PMC2048700

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The exposed N-terminal tail of the D1 subunit is required for rapid D1 degradation during photosystem II repair in Synechocystis sp PCC 6803.PMID 17905897Read ↗

FtsH is involved in the early stages of repair of photosystem II in Synechocystis sp PCC 6803.Semantic proximity Read ↗

Role of FtsH2 in the repair of Photosystem II in mutants of the cyanobacterium Synechocystis PCC 6803 with impaired assembly or stability of the CaMn(4) cluster.Semantic proximity Read ↗

A sequential two-step proteolytic process in the carboxyl-terminal truncation of precursor D1 protein in Synechocystis sp. PCC6803.Semantic proximity Read ↗

The FtsH protease slr0228 is important for quality control of photosystem II in the thylakoid membrane of Synechocystis sp. PCC 6803.Semantic proximity Read ↗

Involvement of the HtrA family of proteases in the protection of the cyanobacterium Synechocystis PCC 6803 from light stress and in the repair of photosystem II.Semantic proximity Read ↗

Role of the PSII-H subunit in photoprotection: novel aspects of D1 turnover in Synechocystis 6803.Semantic proximity Read ↗

Characterization of mutants expressing thermostable D1 and D2 polypeptides of photosystem II in the cyanobacterium Synechococcus elongatus PCC 7942.Semantic proximity Read ↗

Cooperative D1 degradation in the photosystem II repair mediated by chloroplastic proteases in Arabidopsis.Semantic proximity Read ↗

Irreversible photoinhibition of photosystem II is caused by exposure of Synechocystis cells to strong light for a prolonged period.Semantic proximity Read ↗

Thylakoid-Bound FtsH Proteins Facilitate Proper Biosynthesis of Photosystem I.Semantic proximity Read ↗

Slr0151 in Synechocystis sp. PCC 6803 is required for efficient repair of photosystem II under high-light condition.Semantic proximity Read ↗

Changes of amino acid sequence in PEST-like area and QEEET motif affect degradation rate of D1 polypeptide in photosystem II.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.