Uncovering a link between a plastid translocon component and rhomboid proteases using yeast mitochondria-based assays
Rhomboid proteases are present in bacteria, insects, yeasts, parasites, mammals and plants. These proteases are part of the regulated intramembrane proteolysis mechanism for controlling processes such as development, stress response, lipid metabolism and mitochondrial membrane remodeling. Specific r...
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Veröffentlicht in: | Plant and cell physiology 2007-04, Vol.48 (4), p.655-661 |
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creator | Karakasis, K.(Queen's Univ., Kingston, Ontario (Canada)) Taylor, D Ko, K |
description | Rhomboid proteases are present in bacteria, insects, yeasts, parasites, mammals and plants. These proteases are part of the regulated intramembrane proteolysis mechanism for controlling processes such as development, stress response, lipid metabolism and mitochondrial membrane remodeling. Specific rhomboid protease substrates linked to these processes have been identified from insects to mammals, but not for plants. Identification of a link is a key step for elucidating the role of each rhomboid protease. Here, using a yeast mitochondria-based approach, we report evidence of a potential link between a plastid translocon component and organellar rhomboid proteases. This identification expands the types of processes involving regulated intramembrane proteolysis potentially to include at least one aspect of plastid protein transport. |
doi_str_mv | 10.1093/pcp/pcm031 |
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This identification expands the types of processes involving regulated intramembrane proteolysis potentially to include at least one aspect of plastid protein transport.</description><identifier>ISSN: 0032-0781</identifier><identifier>EISSN: 1471-9053</identifier><identifier>DOI: 10.1093/pcp/pcm031</identifier><identifier>PMID: 17327256</identifier><language>eng</language><publisher>Japan: Oxford University Press</publisher><subject>ARABIDOPSIS ; Arabidopsis - metabolism ; Arabidopsis Proteins - metabolism ; LEVADURA ; LEVURE ; Membrane Proteins - metabolism ; MITOCHONDRIA ; Mitochondria - metabolism ; MITOCHONDRIE ; MITOCONDRIA ; Molecular Chaperones - metabolism ; Peptide Hydrolases - metabolism ; Plastids - metabolism ; PROTEASAS ; PROTEASE ; PROTEASES ; Ricinus - metabolism ; Saccharomyces cerevisiae - metabolism ; SERINA ; SERINE ; YEASTS</subject><ispartof>Plant and cell physiology, 2007-04, Vol.48 (4), p.655-661</ispartof><rights>The Author 2007. Published by Oxford University Press on behalf of Japanese Society of Plant Physiologists. All rights reserved. For permissions, please email: journals.permissions@oxfordjournals.org 2007</rights><rights>Copyright Oxford University Press(England) Apr 2007</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c456t-c51b8278c8368c4a71d35b7145cb1b8e3979536350982ca69316502f91241f0f3</citedby><cites>FETCH-LOGICAL-c456t-c51b8278c8368c4a71d35b7145cb1b8e3979536350982ca69316502f91241f0f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,1584,27923,27924</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17327256$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Karakasis, K.(Queen's Univ., Kingston, Ontario (Canada))</creatorcontrib><creatorcontrib>Taylor, D</creatorcontrib><creatorcontrib>Ko, K</creatorcontrib><title>Uncovering a link between a plastid translocon component and rhomboid proteases using yeast mitochondria-based assays</title><title>Plant and cell physiology</title><addtitle>Plant Cell Physiol</addtitle><description>Rhomboid proteases are present in bacteria, insects, yeasts, parasites, mammals and plants. 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This identification expands the types of processes involving regulated intramembrane proteolysis potentially to include at least one aspect of plastid protein transport.</description><subject>ARABIDOPSIS</subject><subject>Arabidopsis - metabolism</subject><subject>Arabidopsis Proteins - metabolism</subject><subject>LEVADURA</subject><subject>LEVURE</subject><subject>Membrane Proteins - metabolism</subject><subject>MITOCHONDRIA</subject><subject>Mitochondria - metabolism</subject><subject>MITOCHONDRIE</subject><subject>MITOCONDRIA</subject><subject>Molecular Chaperones - metabolism</subject><subject>Peptide Hydrolases - metabolism</subject><subject>Plastids - metabolism</subject><subject>PROTEASAS</subject><subject>PROTEASE</subject><subject>PROTEASES</subject><subject>Ricinus - metabolism</subject><subject>Saccharomyces cerevisiae - metabolism</subject><subject>SERINA</subject><subject>SERINE</subject><subject>YEASTS</subject><issn>0032-0781</issn><issn>1471-9053</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqF0cFr3yAUB3ApG-uv3S69r8hgOwyyPTVGPZayriuF9rCexRjTpk00U7Px--9ryQ8GPbQH0cf78EV9CB0R-EZAse-zncuagJE9tCG1IJUCzt6gDQCjFQhJ9tFBSvcA5czgHdonglFBebNBy4234a-Lg7_FBo-Df8Cty_-c86WcR5Py0OEcjU9jsMFjG6Y5eOczNr7D8S5MbShijiE7k1zCS3qK2pYi42nIwd4F38XBVG1pd9ikZLbpPXrbmzG5D7v9EN2c_fh9el5dXv38dXpyWdmaN7mynLSSCmkla6StjSAd460gNbdt6TimhOKsYRyUpNY0ipGGA-0VoTXpoWeH6MuaW-73Z3Ep62lI1o2j8S4sSQuooak5fRUSJSUHrgr89AzehyX68ghNgfDywaIu6OuKbAwpRdfrOQ6TiVtNQD-NTJeR6XVkBR_vEpd2ct1_uptRAZ9XEJb55aCPq-tN0OY2DklfXFMACUAapdgjKz2n7Q</recordid><startdate>20070401</startdate><enddate>20070401</enddate><creator>Karakasis, K.(Queen's Univ., Kingston, Ontario (Canada))</creator><creator>Taylor, D</creator><creator>Ko, K</creator><general>Oxford University Press</general><general>Oxford Publishing Limited (England)</general><scope>FBQ</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7QO</scope><scope>7QP</scope><scope>7T5</scope><scope>7T7</scope><scope>7TM</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H94</scope><scope>K9.</scope><scope>M7N</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope></search><sort><creationdate>20070401</creationdate><title>Uncovering a link between a plastid translocon component and rhomboid proteases using yeast mitochondria-based assays</title><author>Karakasis, K.(Queen's Univ., Kingston, Ontario (Canada)) ; 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subjects | ARABIDOPSIS Arabidopsis - metabolism Arabidopsis Proteins - metabolism LEVADURA LEVURE Membrane Proteins - metabolism MITOCHONDRIA Mitochondria - metabolism MITOCHONDRIE MITOCONDRIA Molecular Chaperones - metabolism Peptide Hydrolases - metabolism Plastids - metabolism PROTEASAS PROTEASE PROTEASES Ricinus - metabolism Saccharomyces cerevisiae - metabolism SERINA SERINE YEASTS |
title | Uncovering a link between a plastid translocon component and rhomboid proteases using yeast mitochondria-based assays |
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