phytochrome chromophore biosynthetic process

id: GO:0048543
name: phytochrome chromophore biosynthetic process
namespace: biological_process
type: go
obsolete: False

Description: The chemical reactions and pathways resulting in the formation of the phytochrome chromophore. The phytochrome chromophore is a linear tetrapyrrolic prosthetic group covalently attached to the large soluble protein phytochrome. Light absorption by the phytochrome chromophore triggers photoconversion between two spectrally distinct forms of the photoreceptor: Pr, the red light absorbing form, and Pfr, the far red light absorbing form.

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