novel high molecular weight glutenin subunit from Australopyrum retrofractum
We describe the sequence of a gene encoding a high molecular weight glutenin subunit (HMW-GS) expressed in the endosperm of the wheat relative Australopyrum retrofractum. Although the subunit has a similar primary structure to that HMW-GS genes present in other Triticeae species, its N-terminal doma...
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| Veröffentlicht in: | Amino acids 2010-07, Vol.39 (2), p.385-392 |
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| creator | Liu, Shuwei Zhao, Feng Gao, Xin Chen, Fanguo Xia, Guangmin |
| description | We describe the sequence of a gene encoding a high molecular weight glutenin subunit (HMW-GS) expressed in the endosperm of the wheat relative Australopyrum retrofractum. Although the subunit has a similar primary structure to that HMW-GS genes present in other Triticeae species, its N-terminal domain is shorter, its central repetitive domain includes a unique dodecameric motif, and its C-terminal domain contain an extra cysteine residue. A phylogenetic analysis showed that the Glu-W1 gene is neither a true x- nor a true y-type subunit, although it is more closely related to the y-type genes present in the K and E genomes than to any other published HMW-GS gene. All these results indicated that this novel subunit may undergo a special evolutionary process different from other Triticeae species. A flour supplementation experiment showed that the Glu-W1 subunit has a negative effect on dough quality, which might be the result of interaction between the two closely placed cysteine residues in the C-terminal region. |
| doi_str_mv | 10.1007/s00726-009-0450-5 |
| format | Article |
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Although the subunit has a similar primary structure to that HMW-GS genes present in other Triticeae species, its N-terminal domain is shorter, its central repetitive domain includes a unique dodecameric motif, and its C-terminal domain contain an extra cysteine residue. A phylogenetic analysis showed that the Glu-W1 gene is neither a true x- nor a true y-type subunit, although it is more closely related to the y-type genes present in the K and E genomes than to any other published HMW-GS gene. All these results indicated that this novel subunit may undergo a special evolutionary process different from other Triticeae species. A flour supplementation experiment showed that the Glu-W1 subunit has a negative effect on dough quality, which might be the result of interaction between the two closely placed cysteine residues in the C-terminal region.</description><identifier>ISSN: 0939-4451</identifier><identifier>EISSN: 1438-2199</identifier><identifier>DOI: 10.1007/s00726-009-0450-5</identifier><identifier>PMID: 20058039</identifier><language>eng</language><publisher>Vienna: Vienna : Springer Vienna</publisher><subject>Amino Acid Sequence ; Analytical Chemistry ; Australopyrum retrofractum ; Biochemical Engineering ; Biochemistry ; Biomedical and Life Sciences ; Endosperm ; Enzymes ; evolution ; Genes ; Glu-1 ; Glutens - biosynthesis ; Glutens - genetics ; HMW-GS ; Life Sciences ; Molecular Sequence Data ; Molecular Weight ; Neurobiology ; Original Article ; Poaceae - genetics ; Poaceae - metabolism ; Protein Subunits - biosynthesis ; Protein Subunits - genetics ; Proteins ; Proteomics ; Sequence Alignment ; W genome</subject><ispartof>Amino acids, 2010-07, Vol.39 (2), p.385-392</ispartof><rights>Springer-Verlag 2010</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c395t-d8e63989ee0eb537e5a597a747ac8b13e1ac611ecf88d3de11ec6af199a3c8533</citedby><cites>FETCH-LOGICAL-c395t-d8e63989ee0eb537e5a597a747ac8b13e1ac611ecf88d3de11ec6af199a3c8533</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00726-009-0450-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00726-009-0450-5$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51298</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20058039$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Liu, Shuwei</creatorcontrib><creatorcontrib>Zhao, Feng</creatorcontrib><creatorcontrib>Gao, Xin</creatorcontrib><creatorcontrib>Chen, Fanguo</creatorcontrib><creatorcontrib>Xia, Guangmin</creatorcontrib><title>novel high molecular weight glutenin subunit from Australopyrum retrofractum</title><title>Amino acids</title><addtitle>Amino Acids</addtitle><addtitle>Amino Acids</addtitle><description>We describe the sequence of a gene encoding a high molecular weight glutenin subunit (HMW-GS) expressed in the endosperm of the wheat relative Australopyrum retrofractum. 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A flour supplementation experiment showed that the Glu-W1 subunit has a negative effect on dough quality, which might be the result of interaction between the two closely placed cysteine residues in the C-terminal region.</description><subject>Amino Acid Sequence</subject><subject>Analytical Chemistry</subject><subject>Australopyrum retrofractum</subject><subject>Biochemical Engineering</subject><subject>Biochemistry</subject><subject>Biomedical and Life Sciences</subject><subject>Endosperm</subject><subject>Enzymes</subject><subject>evolution</subject><subject>Genes</subject><subject>Glu-1</subject><subject>Glutens - biosynthesis</subject><subject>Glutens - genetics</subject><subject>HMW-GS</subject><subject>Life Sciences</subject><subject>Molecular Sequence Data</subject><subject>Molecular Weight</subject><subject>Neurobiology</subject><subject>Original Article</subject><subject>Poaceae - genetics</subject><subject>Poaceae - metabolism</subject><subject>Protein Subunits - biosynthesis</subject><subject>Protein Subunits - genetics</subject><subject>Proteins</subject><subject>Proteomics</subject><subject>Sequence Alignment</subject><subject>W genome</subject><issn>0939-4451</issn><issn>1438-2199</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kctOwzAQRS0EglL4ADYQiQWrwDiOE3uJKl5SJRbQteW6kzYoiYsdg_r3uEpBCImNH5pzr2euCTmjcE0Byhsfl6xIAWQKOYeU75ERzZlIMyrlPhmBZDLNc06PyLH3bwA0E7Q4JEcZABfA5IhMO_uBTbKql6uktQ2a0GiXfGK898myCT12dZf4MA9d3SeVs21yG3zvdGPXGxfaxGHvbOW06UN7Qg4q3Xg83e1jMru_e508ptPnh6fJ7TQ1TPI-XQgsmBQSEXDOWYlcc1nqMi-1EXPKkGpTUIqmEmLBFrg9FrqKM2lmBGdsTK4G37Wz7wF9r9raG2wa3aENXpWM5TnIsojk5R_yzQbXxeYUBclLKoqCR4oOlHHWe4eVWru61W4TIbVNWg1Jq5i02iattprznXOYt7j4UXxHG4FsAHwsdUt0v5_-3_ViEFXaKr10tVezlwwog9hp_D_JvgD21pLc</recordid><startdate>20100701</startdate><enddate>20100701</enddate><creator>Liu, Shuwei</creator><creator>Zhao, Feng</creator><creator>Gao, Xin</creator><creator>Chen, Fanguo</creator><creator>Xia, Guangmin</creator><general>Vienna : Springer Vienna</general><general>Springer Vienna</general><general>Springer Nature B.V</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>3V.</scope><scope>7TK</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope></search><sort><creationdate>20100701</creationdate><title>novel high molecular weight glutenin subunit from Australopyrum retrofractum</title><author>Liu, Shuwei ; Zhao, Feng ; Gao, Xin ; Chen, Fanguo ; Xia, Guangmin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c395t-d8e63989ee0eb537e5a597a747ac8b13e1ac611ecf88d3de11ec6af199a3c8533</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Amino Acid Sequence</topic><topic>Analytical Chemistry</topic><topic>Australopyrum retrofractum</topic><topic>Biochemical Engineering</topic><topic>Biochemistry</topic><topic>Biomedical and Life Sciences</topic><topic>Endosperm</topic><topic>Enzymes</topic><topic>evolution</topic><topic>Genes</topic><topic>Glu-1</topic><topic>Glutens - biosynthesis</topic><topic>Glutens - genetics</topic><topic>HMW-GS</topic><topic>Life Sciences</topic><topic>Molecular Sequence Data</topic><topic>Molecular Weight</topic><topic>Neurobiology</topic><topic>Original Article</topic><topic>Poaceae - genetics</topic><topic>Poaceae - metabolism</topic><topic>Protein Subunits - biosynthesis</topic><topic>Protein Subunits - genetics</topic><topic>Proteins</topic><topic>Proteomics</topic><topic>Sequence Alignment</topic><topic>W genome</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Shuwei</creatorcontrib><creatorcontrib>Zhao, Feng</creatorcontrib><creatorcontrib>Gao, Xin</creatorcontrib><creatorcontrib>Chen, Fanguo</creatorcontrib><creatorcontrib>Xia, Guangmin</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Neurosciences Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Materials Science Database</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Biological Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><jtitle>Amino acids</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Liu, Shuwei</au><au>Zhao, Feng</au><au>Gao, Xin</au><au>Chen, Fanguo</au><au>Xia, Guangmin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>novel high molecular weight glutenin subunit from Australopyrum retrofractum</atitle><jtitle>Amino acids</jtitle><stitle>Amino Acids</stitle><addtitle>Amino Acids</addtitle><date>2010-07-01</date><risdate>2010</risdate><volume>39</volume><issue>2</issue><spage>385</spage><epage>392</epage><pages>385-392</pages><issn>0939-4451</issn><eissn>1438-2199</eissn><abstract>We describe the sequence of a gene encoding a high molecular weight glutenin subunit (HMW-GS) expressed in the endosperm of the wheat relative Australopyrum retrofractum. Although the subunit has a similar primary structure to that HMW-GS genes present in other Triticeae species, its N-terminal domain is shorter, its central repetitive domain includes a unique dodecameric motif, and its C-terminal domain contain an extra cysteine residue. A phylogenetic analysis showed that the Glu-W1 gene is neither a true x- nor a true y-type subunit, although it is more closely related to the y-type genes present in the K and E genomes than to any other published HMW-GS gene. All these results indicated that this novel subunit may undergo a special evolutionary process different from other Triticeae species. A flour supplementation experiment showed that the Glu-W1 subunit has a negative effect on dough quality, which might be the result of interaction between the two closely placed cysteine residues in the C-terminal region.</abstract><cop>Vienna</cop><pub>Vienna : Springer Vienna</pub><pmid>20058039</pmid><doi>10.1007/s00726-009-0450-5</doi><tpages>8</tpages></addata></record> |
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| subjects | Amino Acid Sequence Analytical Chemistry Australopyrum retrofractum Biochemical Engineering Biochemistry Biomedical and Life Sciences Endosperm Enzymes evolution Genes Glu-1 Glutens - biosynthesis Glutens - genetics HMW-GS Life Sciences Molecular Sequence Data Molecular Weight Neurobiology Original Article Poaceae - genetics Poaceae - metabolism Protein Subunits - biosynthesis Protein Subunits - genetics Proteins Proteomics Sequence Alignment W genome |
| title | novel high molecular weight glutenin subunit from Australopyrum retrofractum |
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