 Phytochrome B
"Phytochrome B" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A plant photo regulatory protein that exists in two forms that are reversibly interconvertible by LIGHT. In response to light it moves to the CELL NUCLEUS and regulates transcription of target genes. Phytochrome B plays an important role in shade avoidance and mediates plant de-etiolation in red light.
| Descriptor ID |
D051939
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| MeSH Number(s) |
D12.776.765.675.500 D23.767.712.500
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| Concept/Terms |
Phytochrome B- Phytochrome B
- Phytochrome B Protein
- PhyB Phytochrome
- Phytochrome, PhyB
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Below are MeSH descriptors whose meaning is more general than "Phytochrome B".
Below are MeSH descriptors whose meaning is more specific than "Phytochrome B".
This graph shows the total number of publications written about "Phytochrome B" by people in this website by year, and whether "Phytochrome B" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2011 | 0 | 1 | 1 | | 2012 | 1 | 1 | 2 |
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Below are the most recent publications written about "Phytochrome B" by people in Profiles.
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Hughes RM, Bolger S, Tapadia H, Tucker CL. Light-mediated control of DNA transcription in yeast. Methods. 2012 Dec; 58(4):385-91.
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Hughes RM, Vrana JD, Song J, Tucker CL. Light-dependent, dark-promoted interaction between Arabidopsis cryptochrome 1 and phytochrome B proteins. J Biol Chem. 2012 Jun 22; 287(26):22165-72.
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Josse EM, Gan Y, Bou-Torrent J, Stewart KL, Gilday AD, Jeffree CE, Vaistij FE, Mart?nez-Garc?a JF, Nagy F, Graham IA, Halliday KJ. A DELLA in disguise: SPATULA restrains the growth of the developing Arabidopsis seedling. Plant Cell. 2011 Apr; 23(4):1337-51.
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