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

Effects of chlorophyll availability on phycobilisomes in Synechocystis sp. PCC 6803.

IUBMB life - 1 Dec 1999

Yu J, Wu Q, Mao H, Zhao N, Vermaas W F

Abstract excerpt

Inactivation of the chlL gene in Synechocystis sp. PCC 6803 resulted in negligible chlorophyll content when the mutant was grown in darkness. Upon phycocyanin excitation at 580 nm, the 77K fluorescence spectrum of dark-grown cells showed three peaks at 648 nm, 665 nm, and 685 nm, this last being the largest. This reflects the functional presence of major components of phycobilisomes, including phycocyanin,...

Read the complete abstract on PubMed

Topics

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

Share to Cell Division
Share to Chlorophyll
Share to Cyanobacteria

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Darkness

Share to Photosynthetic Reaction Center Complex Proteins

Share to Phycobilisomes

Share to Spectrometry, Fluorescence

Source

Identifiers

PMID: 10683768
DOI: 10.1080/713803568

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Effects of chlorophyll availability on phycobilisomes in Synechocystis sp. PCC 6803.PMID 10683768Read ↗

Effects of glycerol and high temperatures on structure and function of phycobilisomes in Synechocystis sp. PCC 6803.Semantic proximity Read ↗

Effect of APCD and APCF subunits depletion on phycobilisome fluorescence of the cyanobacterium Synechocystis PCC 6803.Semantic proximity Read ↗

Synechocystis sp. PCC 6803 mutant lacking both photosystems exhibits strong carotenoid-induced quenching of phycobilisome fluorescence.Semantic proximity Read ↗

Electronic spectra of PS I mutants: the peripheral subunits do not bind red chlorophylls in Synechocystis sp. PCC 6803.Semantic proximity Read ↗

Regulation of the distribution of chlorophyll and phycobilin-absorbed excitation energy in cyanobacteria. A structure-based model for the light state transition.Semantic proximity Read ↗

Under light limiting growth, CpcB lyase null mutants of the Cyanobacterium Synechococcus sp. PCC 7002 are capable of producing pigmented beta phycocyanin but with altered chromophore function.Semantic proximity Read ↗

Chlorophyll in a Synechocystis sp. PCC 6803 mutant without photosystem I and photosystem II core complexes. Evidence for peripheral antenna chlorophylls in cyanobacteria.Semantic proximity Read ↗

Large-scale analysis of chlorophyll fluorescence kinetics in Synechocystis sp. PCC 6803: identification of the factors involved in the modulation of photosystem stoichiometry.Semantic proximity Read ↗

Effects of modified Phycobilin biosynthesis in the Cyanobacterium Synechococcus sp. Strain PCC 7002.Semantic proximity Read ↗

Photosynthetic pigment localization and thylakoid membrane morphology are altered in Synechocystis 6803 phycobilisome mutants.Semantic proximity Read ↗

Spectral properties of a divinyl chlorophyll a harboring mutant of Synechocystis sp. PCC6803.Semantic proximity Read ↗

Structure and light-regulated expression of phycoerythrin genes in wild-type and phycobilisome assembly mutants of Synechocystis sp. strain PCC 6701.Semantic proximity Read ↗

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