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Article

Effects of granule-bound starch synthase I-defective mutation on the morphology and structure of pyrenoidal starch in Chlamydomonas.

Plant science : an international journal of experimental plant biology - 1 Feb 2011

Izumo Asako, Fujiwara Shoko, Sakurai Toshihiro, Ball Steven G, Ishii Yoshimi, Ono Hikaru, Yoshida Mayumi, Fujita Naoko, Nakamura Yasunori, Buléon Alain, Tsuzuki Mikio

Abstract excerpt

Lowering of the CO₂ concentration in the environment induces development of a pyrenoidal starch sheath, as well as that of pyrenoid and CO₂-concentrating mechanisms, in many microalgae. In the green algae Chlamydomonas and Chlorella, activity of granule-bound starch synthase (GBSS) concomitantly increases under these conditions. In this study, effects of the GBSS-defective mutation (sta2) on the development of...

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PMID: 21421366
DOI: 10.1016/j.plantsci.2010.08.014

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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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