ArticleEukaryotic cell2015
Comparative Analysis of Transmembrane Regulators of the Filamentous Growth Mitogen-Activated Protein Kinase Pathway Uncovers Functional and Regulatory Differences.
Article in Eukaryotic cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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Who cites it
9 citing papers in PubMed, 17 citations in OpenAlex.
- E3 Ubiquitin Ligase Rsp5 Controls Lifestyle Transition and Pathogenicity inJournal of fungi (Basel, Switzerland) · 2026Article
- The SsSmk1-SsSom1-SsMsb2 Pathway Regulates Infection Cushion Formation and Pathogenicity in Sclerotinia sclerotiorum.Molecular plant pathology · 2025Article
- Conserved signaling modules regulate filamentous growth in fungi: a model for eukaryotic cell differentiation.Genetics · 2024Review
- Modulators of MAPK pathway activity during filamentous growth in Saccharomyces cerevisiae.G3 (Bethesda, Md.) · 2024Article
- Chaperone-Dependent Degradation of Cdc42 Promotes Cell Polarity and Shields the Protein from Aggregation.Molecular and cellular biology · 2023Article
- Regulation of Cdc42 protein turnover modulates the filamentous growth MAPK pathway.The Journal of cell biology · 2022Article
- Spatiotemporal control of pathway sensors and cross-pathway feedback regulate a differentiation MAPK pathway in yeast.Journal of cell science · 2021Article
- Functions for Cdc42p BEM adaptors in regulating a differentiation-type MAP kinase pathway.Molecular biology of the cell · 2020Article
- Spatial landmarks regulate a Cdc42-dependent MAPK pathway to control differentiation and the response to positional compromise.Proceedings of the National Academy of Sciences of the United States of America · 2016Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Filamentous growth is a microbial differentiation response that involves the concerted action of multiple signaling pathways. In budding yeast, one pathway that regulates filamentous growth is a Cdc42p-dependent mitogen-activated protein kinase (MAPK) pathway. Several transmembrane (TM) proteins regulate the filamentous growth pathway, including the signaling mucin Msb2p, the tetraspan osmosensor Sho1p, and an adaptor Opy2p. The TM proteins were compared to identify common and unique features. Msb2p, Sho1p, and Opy2p associated by coimmunoprecipitation analysis but showed predominantly different localization patterns. The different localization patterns of the proteins resulted in part from different rates of turnover from the plasma membrane (PM). In particular, Msb2p (and Opy2p) were turned over rapidly compared to Sho1p. Msb2p signaled from the PM, and its turnover was a rate-limiting step in MAPK signaling. Genetic analysis identified unique phenotypes of cells overexpressing the TM proteins. Therefore, each TM regulator of the filamentous growth pathway has its own regulatory pattern and specific function in regulating filamentous growth. This specialization may be important for fine-tuning and potentially diversifying the filamentation response.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.