3nsu
From Proteopedia
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{{STRUCTURE_3nsu| PDB=3nsu | SCENE= }} | {{STRUCTURE_3nsu| PDB=3nsu | SCENE= }} | ||
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===A Systematic Screen for Protein-Lipid Interactions in Saccharomyces cerevisiae=== | ===A Systematic Screen for Protein-Lipid Interactions in Saccharomyces cerevisiae=== | ||
| + | {{ABSTRACT_PUBMED_21119626}} | ||
| - | + | ==Function== | |
| - | + | [[http://www.uniprot.org/uniprot/SLM1_YEAST SLM1_YEAST]] Together with SLM2, effector of the TORC2- and calcineurin-signaling pathways. Phosphorylated and activated by TORC2 under favorable growth conditions. Mediates actin polarization via inhibition of calcineurin-dependent transcription. Upon nutrient limitation or environmental stress, gets dephosphorylated by calcineurin. Dephosphorylation inhibits its interaction with TORC2, thereby antagonizing TORC2 signaling and mediating calcineurin-dependent actin depolarization. Also functions in heat-induced, calcineurin-mediated uracil permease (FUR4) endocytosis.<ref>PMID:15372071</ref> <ref>PMID:15689497</ref> <ref>PMID:16959779</ref> <ref>PMID:16738335</ref> | |
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==About this Structure== | ==About this Structure== | ||
| - | + | [[3nsu]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3NSU OCA]. | |
==Reference== | ==Reference== | ||
| - | <ref group="xtra">PMID: | + | <ref group="xtra">PMID:021119626</ref><references group="xtra"/><references/> |
[[Category: Saccharomyces cerevisiae]] | [[Category: Saccharomyces cerevisiae]] | ||
[[Category: Aguilar-Gurrieri, C.]] | [[Category: Aguilar-Gurrieri, C.]] | ||
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[[Category: Pleckstrin homology domain]] | [[Category: Pleckstrin homology domain]] | ||
[[Category: Signaling protein]] | [[Category: Signaling protein]] | ||
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Revision as of 11:57, 24 April 2013
Contents |
A Systematic Screen for Protein-Lipid Interactions in Saccharomyces cerevisiae
Template:ABSTRACT PUBMED 21119626
Function
[SLM1_YEAST] Together with SLM2, effector of the TORC2- and calcineurin-signaling pathways. Phosphorylated and activated by TORC2 under favorable growth conditions. Mediates actin polarization via inhibition of calcineurin-dependent transcription. Upon nutrient limitation or environmental stress, gets dephosphorylated by calcineurin. Dephosphorylation inhibits its interaction with TORC2, thereby antagonizing TORC2 signaling and mediating calcineurin-dependent actin depolarization. Also functions in heat-induced, calcineurin-mediated uracil permease (FUR4) endocytosis.[1] [2] [3] [4]
About this Structure
3nsu is a 2 chain structure with sequence from Saccharomyces cerevisiae. Full crystallographic information is available from OCA.
Reference
- Gallego O, Betts MJ, Gvozdenovic-Jeremic J, Maeda K, Matetzki C, Aguilar-Gurrieri C, Beltran-Alvarez P, Bonn S, Fernandez-Tornero C, Jensen LJ, Kuhn M, Trott J, Rybin V, Muller CW, Bork P, Kaksonen M, Russell RB, Gavin AC. A systematic screen for protein-lipid interactions in Saccharomyces cerevisiae. Mol Syst Biol. 2010 Nov 30;6:430. PMID:21119626 doi:10.1038/msb.2010.87
- ↑ Audhya A, Loewith R, Parsons AB, Gao L, Tabuchi M, Zhou H, Boone C, Hall MN, Emr SD. Genome-wide lethality screen identifies new PI4,5P2 effectors that regulate the actin cytoskeleton. EMBO J. 2004 Oct 1;23(19):3747-57. Epub 2004 Sep 16. PMID:15372071 doi:10.1038/sj.emboj.7600384
- ↑ Fadri M, Daquinag A, Wang S, Xue T, Kunz J. The pleckstrin homology domain proteins Slm1 and Slm2 are required for actin cytoskeleton organization in yeast and bind phosphatidylinositol-4,5-bisphosphate and TORC2. Mol Biol Cell. 2005 Apr;16(4):1883-900. Epub 2005 Feb 2. PMID:15689497 doi:E04-07-0564
- ↑ Mulet JM, Martin DE, Loewith R, Hall MN. Mutual antagonism of target of rapamycin and calcineurin signaling. J Biol Chem. 2006 Nov 3;281(44):33000-7. Epub 2006 Sep 7. PMID:16959779 doi:M604244200
- ↑ Bultynck G, Heath VL, Majeed AP, Galan JM, Haguenauer-Tsapis R, Cyert MS. Slm1 and slm2 are novel substrates of the calcineurin phosphatase required for heat stress-induced endocytosis of the yeast uracil permease. Mol Cell Biol. 2006 Jun;26(12):4729-45. PMID:16738335 doi:10.1128/MCB.01973-05
