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Article

Deletion of the transcriptional regulator cyAbrB2 deregulates primary carbon metabolism in Synechocystis sp. PCC 6803.

Plant physiology - 1 Jun 2013

Kaniya Yuki, Kizawa Ayumi, Miyagi Atsuko, Kawai-Yamada Maki, Uchimiya Hirofumi, Kaneko Yasuko, Nishiyama Yoshikata, Hihara Yukako

Abstract excerpt

cyAbrB is a transcriptional regulator unique to and highly conserved among cyanobacterial species. A gene-disrupted mutant of cyabrB2 (sll0822) in Synechocystis sp. PCC 6803 exhibited severe growth inhibition and abnormal accumulation of glycogen granules within cells under photomixotrophic conditions. Within 6 h after the shift to photomixotrophic conditions, sodium bicarbonate-dependent oxygen evolution...

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Identifiers

PMID: 23589835
DOI: 10.1104/pp.113.218784
PMCID: PMC3668046

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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.

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Deletion of the transcriptional regulator cyAbrB2 deregulates primary carbon metabolism in Synechocystis sp. PCC 6803.PMID 23589835Read ↗

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