Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

NPY1, a BTB-NPH3-like protein, plays a critical role in auxin-regulated organogenesis in Arabidopsis.

Proceedings of the National Academy of Sciences of the United States of America - 20 Nov 2007

Cheng Youfa, Qin Genji, Dai Xinhua, Zhao Yunde

Abstract excerpt

Auxin is an essential regulator for plant development. To elucidate the mechanisms by which auxin regulates plant development, we isolated an Arabidopsis mutant naked pins in yuc mutants 1 (npy1) that develops pin-like inflorescences and fails to initiate any flowers in yuc1 yuc4, a background that is defective in auxin biosynthesis. The phenotypes of npy1 yuc1 yuc4 triple mutants closely resemble those of...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Arabidopsis Proteins
Share to Carrier Proteins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Haploidy

Share to Indoleacetic Acids

Share to Membrane Transport Proteins

Share to Microscopy, Electron

Share to Oxygenases

Share to Protein Serine-Threonine Kinases

Source

Open in PubMed Open full text

Identifiers

PMID: 18000043
DOI: 10.1073/pnas.0708506104
PMCID: PMC2141861

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

NPY1, a BTB-NPH3-like protein, plays a critical role in auxin-regulated organogenesis in Arabidopsis.PMID 18000043Read ↗

Auxin biosynthesis by the YUCCA flavin monooxygenases controls the formation of floral organs and vascular tissues in Arabidopsis.Semantic proximity Read ↗

Auxin synthesized by the YUCCA flavin monooxygenases is essential for embryogenesis and leaf formation in Arabidopsis.Semantic proximity Read ↗

yucca6, a dominant mutation in Arabidopsis, affects auxin accumulation and auxin-related phenotypes.Semantic proximity Read ↗

Polar-localized NPH3-like proteins regulate polarity and endocytosis of PIN-FORMED auxin efflux carriers.Semantic proximity Read ↗

A gain-of-function mutation in Brassinosteroid-insensitive 2 alters Arabidopsis floral organ development by altering auxin levels.Semantic proximity Read ↗

STY1 regulates auxin homeostasis and affects apical-basal patterning of the Arabidopsis gynoecium.Semantic proximity Read ↗

The gene MACCHI-BOU 4/ENHANCER OF PINOID encodes a NPH3-like protein and reveals similarities between organogenesis and phototropism at the molecular level.Semantic proximity Read ↗

The jasmonic acid signaling pathway is linked to auxin homeostasis through the modulation of YUCCA8 and YUCCA9 gene expression.Semantic proximity Read ↗

The arabidopsis IDD14, IDD15, and IDD16 cooperatively regulate lateral organ morphogenesis and gravitropism by promoting auxin biosynthesis and transport.Semantic proximity Read ↗

sparse inflorescence1 encodes a monocot-specific YUCCA-like gene required for vegetative and reproductive development in maize.Semantic proximity Read ↗

ZEITLUPE enhances expression of PIF4 and YUC8 in the upper aerial parts of Arabidopsis seedlings to positively regulate hypocotyl elongation.Semantic proximity Read ↗

Inhibition of brassinosteroid biosynthesis by either a dwarf4 mutation or a brassinosteroid biosynthesis inhibitor rescues defects in tropic responses of hypocotyls in the arabidopsis mutant nonphototropic hypocotyl 4.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.