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Article

The histidine kinase-related domain participates in phytochrome B function but is dispensable.

Proceedings of the National Academy of Sciences of the United States of America - 5 Jul 2000

Krall L, Reed J W

Abstract excerpt

Phytochromes are photoreceptors that control many plant light responses. Phytochromes have two carboxyl-terminal structural domains called the PAS repeat domain and the histidine kinase-related domain. These domains are each related to bacterial histidine kinase domains, and biochemical studies suggest that phytochromes are light-regulated kinases. The PAS repeat domain is important for proper phytochrome...

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Identifiers

PMID: 10869441
DOI: 10.1073/pnas.140520097
PMCID: PMC16688

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Source receipt: pubmed, retrieved 7 Sept 2026.

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