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Article

Comparative analysis of 126 cyanobacterial genomes reveals evidence of functional diversity among homologs of the redox-regulated CP12 protein.

Plant physiology - 1 Feb 2013

Stanley Desirée N, Raines Christine A, Kerfeld Cheryl A

Abstract excerpt

CP12 is found almost universally among photosynthetic organisms, where it plays a key role in regulation of the Calvin cycle by forming a ternary complex with glyceraldehyde 3-phosphate dehydrogenase (GAPDH) and phosphoribulokinase. Newly available genomic sequence data for the phylum Cyanobacteria reveals a heretofore unobserved diversity in cyanobacterial CP12 proteins. Cyanobacterial CP12 proteins can be...

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Identifiers

PMID: 23184231
DOI: 10.1104/pp.112.210542
PMCID: PMC3561022

Genes

CBS
GAPDH

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.

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