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Balmoralmycin, a New Angucyclinone, and Two Related Biosynthetic Shunt Products Containing a Novel Ring System
A new angucyclinone, named balmoralmycin (1), was isolated as an inhibitor of protein kinase C-α (PKC-α) from the Streptomyces strain P6417. Chemical screening of extracts of the same strain resulted in the detection of two decaketides with unusual structural features (2 and 3). Both compounds belon...
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Published in: | Journal of antibiotics 1995/06/25, Vol.48(6), pp.457-461 |
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container_end_page | 461 |
container_issue | 6 |
container_start_page | 457 |
container_title | Journal of antibiotics |
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creator | BINDSEIL, KAI UWE HUG, PAUL PETER, HEINRICH H. PETERSEN, FRANK ROGGO, BARBARA E. |
description | A new angucyclinone, named balmoralmycin (1), was isolated as an inhibitor of protein kinase C-α (PKC-α) from the Streptomyces strain P6417. Chemical screening of extracts of the same strain resulted in the detection of two decaketides with unusual structural features (2 and 3). Both compounds belong to a recently described structural class of secondary metabolites which arises from engineered biosynthesis of a recombinant Streptomyces strain. The isolation of compounds of this class from a wild-type strain has never been reported before. |
doi_str_mv | 10.7164/antibiotics.48.457 |
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Chemical screening of extracts of the same strain resulted in the detection of two decaketides with unusual structural features (2 and 3). Both compounds belong to a recently described structural class of secondary metabolites which arises from engineered biosynthesis of a recombinant Streptomyces strain. The isolation of compounds of this class from a wild-type strain has never been reported before.</description><identifier>ISSN: 0021-8820</identifier><identifier>EISSN: 1881-1469</identifier><identifier>DOI: 10.7164/antibiotics.48.457</identifier><identifier>PMID: 7622429</identifier><identifier>CODEN: JANTAJ</identifier><language>eng</language><publisher>Tokyo: JAPAN ANTIBIOTICS RESEARCH ASSOCIATION</publisher><subject>Anthracyclines ; Antibiotics, Antineoplastic - chemistry ; Antibiotics, Antineoplastic - isolation & purification ; Antibiotics, Antineoplastic - pharmacology ; Benzophenones - chemistry ; Benzophenones - isolation & purification ; Biological and medical sciences ; Fermentation ; Medical sciences ; Miscellaneous ; Molecular Structure ; Naphthacenes - chemistry ; Naphthacenes - isolation & purification ; Pharmacology. Drug treatments ; Protein Kinase C - antagonists & inhibitors ; Pyrones - chemistry ; Pyrones - isolation & purification ; Streptomyces ; Structure-Activity Relationship</subject><ispartof>The Journal of Antibiotics, 1995/06/25, Vol.48(6), pp.457-461</ispartof><rights>Japan Antibiotics Research Association</rights><rights>1995 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5887-e169d1c524ed0c7655aea43e96689b637d4e193425e9b350533beb9241cef6ab3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,1880,4021,27921,27922,27923</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3603300$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/7622429$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>BINDSEIL, KAI UWE</creatorcontrib><creatorcontrib>HUG, PAUL</creatorcontrib><creatorcontrib>PETER, HEINRICH H.</creatorcontrib><creatorcontrib>PETERSEN, FRANK</creatorcontrib><creatorcontrib>ROGGO, BARBARA E.</creatorcontrib><title>Balmoralmycin, a New Angucyclinone, and Two Related Biosynthetic Shunt Products Containing a Novel Ring System</title><title>Journal of antibiotics</title><addtitle>J. Antibiot.</addtitle><description>A new angucyclinone, named balmoralmycin (1), was isolated as an inhibitor of protein kinase C-α (PKC-α) from the Streptomyces strain P6417. Chemical screening of extracts of the same strain resulted in the detection of two decaketides with unusual structural features (2 and 3). Both compounds belong to a recently described structural class of secondary metabolites which arises from engineered biosynthesis of a recombinant Streptomyces strain. The isolation of compounds of this class from a wild-type strain has never been reported before.</description><subject>Anthracyclines</subject><subject>Antibiotics, Antineoplastic - chemistry</subject><subject>Antibiotics, Antineoplastic - isolation & purification</subject><subject>Antibiotics, Antineoplastic - pharmacology</subject><subject>Benzophenones - chemistry</subject><subject>Benzophenones - isolation & purification</subject><subject>Biological and medical sciences</subject><subject>Fermentation</subject><subject>Medical sciences</subject><subject>Miscellaneous</subject><subject>Molecular Structure</subject><subject>Naphthacenes - chemistry</subject><subject>Naphthacenes - isolation & purification</subject><subject>Pharmacology. Drug treatments</subject><subject>Protein Kinase C - antagonists & inhibitors</subject><subject>Pyrones - chemistry</subject><subject>Pyrones - isolation & purification</subject><subject>Streptomyces</subject><subject>Structure-Activity Relationship</subject><issn>0021-8820</issn><issn>1881-1469</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><recordid>eNqFkU1rGzEQhkVpSR23f6BQ0KH0lHWllVYfx8T0i4a2JOl50WrHtsJaSiRtw_77yngxufUyQjPPvC_Mi9A7SlaSCv7J-Ow6F7KzacXVijfyBVpQpWhFudAv0YKQmlZK1eQ1Ok_pnhAmmVRn6EyKuua1XiB_ZYZ9iKVM1vkLbPBPeMKXfjvayQ7OBw-l6Xt89xTwDQwmQ4-vXEiTzzsozvh2N_qMf8fQjzYnvA4-G-ed3x60wl8Y8M3hczulDPs36NXGDAnezu8S_fny-W79rbr-9fX7-vK6so1SsgIqdE9tU3PoiZWiaQwYzkALoXQnmOw5UM143YDuWEMaxjrodM2phY0wHVuij0fdhxgeR0i53btkYRiMhzCmVkpONGHivyAV5Zyc6wLWR9DGkFKETfsQ3d7EqaWkPaTRPkuj5aotaZSl97P62O2hP63M5y_zD_PcJGuGTTTeunTCmCCMldCW6McRu0_ZbOE0N7GYDfDcmWqhDu5iLo08UXZnYgue_QPowrFF</recordid><startdate>1995</startdate><enddate>1995</enddate><creator>BINDSEIL, KAI UWE</creator><creator>HUG, PAUL</creator><creator>PETER, HEINRICH H.</creator><creator>PETERSEN, FRANK</creator><creator>ROGGO, BARBARA E.</creator><general>JAPAN ANTIBIOTICS RESEARCH ASSOCIATION</general><general>Japan Antibiotics Research Association</general><scope>IQODW</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>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>1995</creationdate><title>Balmoralmycin, a New Angucyclinone, and Two Related Biosynthetic Shunt Products Containing a Novel Ring System</title><author>BINDSEIL, KAI UWE ; HUG, PAUL ; PETER, HEINRICH H. ; PETERSEN, FRANK ; ROGGO, BARBARA E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5887-e169d1c524ed0c7655aea43e96689b637d4e193425e9b350533beb9241cef6ab3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1995</creationdate><topic>Anthracyclines</topic><topic>Antibiotics, Antineoplastic - chemistry</topic><topic>Antibiotics, Antineoplastic - isolation & purification</topic><topic>Antibiotics, Antineoplastic - pharmacology</topic><topic>Benzophenones - chemistry</topic><topic>Benzophenones - isolation & purification</topic><topic>Biological and medical sciences</topic><topic>Fermentation</topic><topic>Medical sciences</topic><topic>Miscellaneous</topic><topic>Molecular Structure</topic><topic>Naphthacenes - chemistry</topic><topic>Naphthacenes - isolation & purification</topic><topic>Pharmacology. Drug treatments</topic><topic>Protein Kinase C - antagonists & inhibitors</topic><topic>Pyrones - chemistry</topic><topic>Pyrones - isolation & purification</topic><topic>Streptomyces</topic><topic>Structure-Activity Relationship</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>BINDSEIL, KAI UWE</creatorcontrib><creatorcontrib>HUG, PAUL</creatorcontrib><creatorcontrib>PETER, HEINRICH H.</creatorcontrib><creatorcontrib>PETERSEN, FRANK</creatorcontrib><creatorcontrib>ROGGO, BARBARA E.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of antibiotics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>BINDSEIL, KAI UWE</au><au>HUG, PAUL</au><au>PETER, HEINRICH H.</au><au>PETERSEN, FRANK</au><au>ROGGO, BARBARA E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Balmoralmycin, a New Angucyclinone, and Two Related Biosynthetic Shunt Products Containing a Novel Ring System</atitle><jtitle>Journal of antibiotics</jtitle><addtitle>J. Antibiot.</addtitle><date>1995</date><risdate>1995</risdate><volume>48</volume><issue>6</issue><spage>457</spage><epage>461</epage><pages>457-461</pages><issn>0021-8820</issn><eissn>1881-1469</eissn><coden>JANTAJ</coden><abstract>A new angucyclinone, named balmoralmycin (1), was isolated as an inhibitor of protein kinase C-α (PKC-α) from the Streptomyces strain P6417. Chemical screening of extracts of the same strain resulted in the detection of two decaketides with unusual structural features (2 and 3). Both compounds belong to a recently described structural class of secondary metabolites which arises from engineered biosynthesis of a recombinant Streptomyces strain. The isolation of compounds of this class from a wild-type strain has never been reported before.</abstract><cop>Tokyo</cop><pub>JAPAN ANTIBIOTICS RESEARCH ASSOCIATION</pub><pmid>7622429</pmid><doi>10.7164/antibiotics.48.457</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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ispartof | The Journal of Antibiotics, 1995/06/25, Vol.48(6), pp.457-461 |
issn | 0021-8820 1881-1469 |
language | eng |
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source | J-STAGE (Free Access)英語 |
subjects | Anthracyclines Antibiotics, Antineoplastic - chemistry Antibiotics, Antineoplastic - isolation & purification Antibiotics, Antineoplastic - pharmacology Benzophenones - chemistry Benzophenones - isolation & purification Biological and medical sciences Fermentation Medical sciences Miscellaneous Molecular Structure Naphthacenes - chemistry Naphthacenes - isolation & purification Pharmacology. Drug treatments Protein Kinase C - antagonists & inhibitors Pyrones - chemistry Pyrones - isolation & purification Streptomyces Structure-Activity Relationship |
title | Balmoralmycin, a New Angucyclinone, and Two Related Biosynthetic Shunt Products Containing a Novel Ring System |
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