Biosynthesis and metabolism of indol-3yl-acetic acid. I. The native indoles of barley and tomato shoots
Barley and tomato shoots were examined quantitatively for naturally-occurring indole compounds. Both tissues were found to contain detectable levels of indol-3yl-acetic acid (IAA), indol-3yl-aldehyde, tryptamine, 5-hydroxytryptamine and malonyltryptophan. Tomato shoots also contained small amounts o...
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| Veröffentlicht in: | Journal of experimental botany 1972-02, Vol.23 (74), p.152-170 |
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| container_end_page | 170 |
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| container_title | Journal of experimental botany |
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| creator | Schneider, E.A Gibson, R.A Wightman, F |
| description | Barley and tomato shoots were examined quantitatively for naturally-occurring indole compounds. Both tissues were found to contain detectable levels of indol-3yl-acetic acid (IAA), indol-3yl-aldehyde, tryptamine, 5-hydroxytryptamine and malonyltryptophan. Tomato shoots also contained small amounts of indol-3yl-lactic acid and tryptophol. These two compounds were absent in barley, but this tissue contained significant quantities of 3-aminomethylindole, 3-methylaminomethylindole, gramine, N-methyltryptamine and 5-hydroxy-N-methyltryptamine. The possible importance of these compounds in the biosynthesis of IAA, or in the formation of alkaloids, is discussed. |
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The native indoles of barley and tomato shoots</title><source>Oxford University Press Journals Digital Archive Legacy</source><source>JSTOR Archive Collection A-Z Listing</source><creator>Schneider, E.A ; Gibson, R.A ; Wightman, F</creator><creatorcontrib>Schneider, E.A ; Gibson, R.A ; Wightman, F</creatorcontrib><description>Barley and tomato shoots were examined quantitatively for naturally-occurring indole compounds. Both tissues were found to contain detectable levels of indol-3yl-acetic acid (IAA), indol-3yl-aldehyde, tryptamine, 5-hydroxytryptamine and malonyltryptophan. Tomato shoots also contained small amounts of indol-3yl-lactic acid and tryptophol. These two compounds were absent in barley, but this tissue contained significant quantities of 3-aminomethylindole, 3-methylaminomethylindole, gramine, N-methyltryptamine and 5-hydroxy-N-methyltryptamine. The possible importance of these compounds in the biosynthesis of IAA, or in the formation of alkaloids, is discussed.</description><identifier>ISSN: 0022-0957</identifier><identifier>EISSN: 1460-2431</identifier><language>eng</language><publisher>OXFORD AT THE CLARENDON PRESS</publisher><subject>Alkaloids ; Barley ; Biosynthesis ; Ethers ; field crops ; Indoles ; Metabolism ; Paper chromatography ; plant biochemistry ; plant physiology ; Plants ; Seedlings ; Solvents</subject><ispartof>Journal of experimental botany, 1972-02, Vol.23 (74), p.152-170</ispartof><rights>OXFORD UNIVERSITY PRESS 1972</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/23687513$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/23687513$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,780,784,803,58017,58250</link.rule.ids></links><search><creatorcontrib>Schneider, E.A</creatorcontrib><creatorcontrib>Gibson, R.A</creatorcontrib><creatorcontrib>Wightman, F</creatorcontrib><title>Biosynthesis and metabolism of indol-3yl-acetic acid. I. The native indoles of barley and tomato shoots</title><title>Journal of experimental botany</title><description>Barley and tomato shoots were examined quantitatively for naturally-occurring indole compounds. Both tissues were found to contain detectable levels of indol-3yl-acetic acid (IAA), indol-3yl-aldehyde, tryptamine, 5-hydroxytryptamine and malonyltryptophan. Tomato shoots also contained small amounts of indol-3yl-lactic acid and tryptophol. These two compounds were absent in barley, but this tissue contained significant quantities of 3-aminomethylindole, 3-methylaminomethylindole, gramine, N-methyltryptamine and 5-hydroxy-N-methyltryptamine. The possible importance of these compounds in the biosynthesis of IAA, or in the formation of alkaloids, is discussed.</description><subject>Alkaloids</subject><subject>Barley</subject><subject>Biosynthesis</subject><subject>Ethers</subject><subject>field crops</subject><subject>Indoles</subject><subject>Metabolism</subject><subject>Paper chromatography</subject><subject>plant biochemistry</subject><subject>plant physiology</subject><subject>Plants</subject><subject>Seedlings</subject><subject>Solvents</subject><issn>0022-0957</issn><issn>1460-2431</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1972</creationdate><recordtype>article</recordtype><recordid>eNotkMtKxDAYRoMoWEcfQcwLZMifP5fpUgcvAwMurOuStuk0Q9tIE4S-vdW6-hbncBbfBclAas6ERLgkGedCMJ4rc01uYjxzzhVXKiOnJx_iPKbORR-pHRs6uGSr0Ps40NBSPzahZzj3zNYu-Zra2jdbetjSonN0tMl_u1Vy8dev7NS7-S-UwmBToLELIcVbctXaPrq7_92Q4uW52L-x4_vrYf94ZK3UyHJhNehayDqXClswaDTmKPOW50Y0YHZSojQNAoKWiwg1aGOkq7TgDWjckPs1e44pTOXX5Ac7zaVAvTMKcOEPK29tKO1p8rH8_BAccLlHw04Z_AEra1ff</recordid><startdate>19720201</startdate><enddate>19720201</enddate><creator>Schneider, E.A</creator><creator>Gibson, R.A</creator><creator>Wightman, F</creator><general>OXFORD AT THE CLARENDON PRESS</general><scope>FBQ</scope></search><sort><creationdate>19720201</creationdate><title>Biosynthesis and metabolism of indol-3yl-acetic acid. I. The native indoles of barley and tomato shoots</title><author>Schneider, E.A ; Gibson, R.A ; Wightman, F</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-f463-92a616c24c9453f1737639349f0972d17844347d3131646c21c16774eb620d163</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1972</creationdate><topic>Alkaloids</topic><topic>Barley</topic><topic>Biosynthesis</topic><topic>Ethers</topic><topic>field crops</topic><topic>Indoles</topic><topic>Metabolism</topic><topic>Paper chromatography</topic><topic>plant biochemistry</topic><topic>plant physiology</topic><topic>Plants</topic><topic>Seedlings</topic><topic>Solvents</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Schneider, E.A</creatorcontrib><creatorcontrib>Gibson, R.A</creatorcontrib><creatorcontrib>Wightman, F</creatorcontrib><collection>AGRIS</collection><jtitle>Journal of experimental botany</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Schneider, E.A</au><au>Gibson, R.A</au><au>Wightman, F</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Biosynthesis and metabolism of indol-3yl-acetic acid. I. The native indoles of barley and tomato shoots</atitle><jtitle>Journal of experimental botany</jtitle><date>1972-02-01</date><risdate>1972</risdate><volume>23</volume><issue>74</issue><spage>152</spage><epage>170</epage><pages>152-170</pages><issn>0022-0957</issn><eissn>1460-2431</eissn><abstract>Barley and tomato shoots were examined quantitatively for naturally-occurring indole compounds. Both tissues were found to contain detectable levels of indol-3yl-acetic acid (IAA), indol-3yl-aldehyde, tryptamine, 5-hydroxytryptamine and malonyltryptophan. Tomato shoots also contained small amounts of indol-3yl-lactic acid and tryptophol. These two compounds were absent in barley, but this tissue contained significant quantities of 3-aminomethylindole, 3-methylaminomethylindole, gramine, N-methyltryptamine and 5-hydroxy-N-methyltryptamine. The possible importance of these compounds in the biosynthesis of IAA, or in the formation of alkaloids, is discussed.</abstract><pub>OXFORD AT THE CLARENDON PRESS</pub><tpages>19</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-0957 |
| ispartof | Journal of experimental botany, 1972-02, Vol.23 (74), p.152-170 |
| issn | 0022-0957 1460-2431 |
| language | eng |
| recordid | cdi_jstor_primary_23687513 |
| source | Oxford University Press Journals Digital Archive Legacy; JSTOR Archive Collection A-Z Listing |
| subjects | Alkaloids Barley Biosynthesis Ethers field crops Indoles Metabolism Paper chromatography plant biochemistry plant physiology Plants Seedlings Solvents |
| title | Biosynthesis and metabolism of indol-3yl-acetic acid. I. The native indoles of barley and tomato shoots |
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