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Article

Absence of carbonic anhydrase in chloroplasts affects C3 plant development but not photosynthesis.

Proceedings of the National Academy of Sciences of the United States of America - 17 Aug 2021

Hines Kevin M, Chaudhari Vishalsingh, Edgeworth Kristen N, Owens Thomas G, Hanson Maureen R

Abstract excerpt

The enzyme carbonic anhydrase (CA), which catalyzes the interconversion of bicarbonate with carbon dioxide (CO2) and water, has been hypothesized to play a role in C3 photosynthesis. We identified two tobacco stromal CAs, β-CA1 and β-CA5, and produced CRISPR/Cas9 mutants affecting their encoding genes. While single knockout lines Δβ-ca1 and Δβ-ca5 had no striking phenotypic differences compared to wild type (WT)...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 34380739
DOI: 10.1073/pnas.2107425118
PMCID: PMC8379964

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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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