Academic Journal
Metabolic Labeling and Visualization of Isoprenoids Using Alkyne-Modified DMAPP Analogs in Bacillus subtilis.
| Τίτλος: | Metabolic Labeling and Visualization of Isoprenoids Using Alkyne-Modified DMAPP Analogs in Bacillus subtilis. |
|---|---|
| Συγγραφείς: | Hulsey ZN; Department of Chemistry, University of Tennessee, Knoxville, USA., McBee DP; Department of Chemistry, University of Tennessee, Knoxville, USA., Dolan CL; Department of Chemistry, University of Tennessee, Knoxville, USA., Rossi FM; Department of Chemistry, SUNY Cortland Cortland, New York, USA., Truslow NA; Department of Chemistry, University of Tennessee, Knoxville, USA., Taylor AR; Department of Chemistry, University of Tennessee, Knoxville, USA., Trybala TN; Department of Chemistry, University of Tennessee, Knoxville, USA., Baccile JA; Department of Chemistry, University of Tennessee, Knoxville, USA. |
| Πηγή: | Angewandte Chemie (International ed. in English) [Angew Chem Int Ed Engl] 2026 Aug 24; Vol. 65 (35), pp. e1590156. Date of Electronic Publication: 2026 Jul 10. |
| Τύπος έκδοσης: | Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't |
| Γλώσσα: | English |
| Στοιχεία περιοδικού: | Publisher: Wiley-VCH Country of Publication: Germany NLM ID: 0370543 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1521-3773 (Electronic) Linking ISSN: 14337851 NLM ISO Abbreviation: Angew Chem Int Ed Engl Subsets: MEDLINE |
| Imprint Name(s): | Publication: <2004-> : Weinheim : Wiley-VCH Original Publication: Weinheim/Bergstr. : New York, : Verlag Chemie ; Academic Press, c1962- |
| Ιατρικοί όροι (MeSH): | Bacillus subtilis*/metabolism , Bacillus subtilis*/chemistry , Alkynes*/chemistry , Alkynes*/metabolism , Terpenes*/metabolism , Terpenes*/chemistry , Organophosphorus Compounds*/chemistry , Organophosphorus Compounds*/metabolism , Hemiterpenes*/chemistry , Hemiterpenes*/metabolism |
| Περίληψη: | Isoprenoids are a chemically and functionally diverse class of metabolites that underlie essential bacterial physiology including respiration and cell envelope biogenesis. Chemical interrogation of isoprenoid metabolism remains limited because the two central five-carbon (C (© 2026 The Author(s). Angewandte Chemie International Edition published by Wiley‐VCH GmbH.) |
| References: | Eur J Biochem. 2002 Jul;269(14):3339-54. (PMID: 12135472) Nat Rev Mol Cell Biol. 2016 Feb;17(2):110-22. (PMID: 26790532) Chembiochem. 2009 Dec 14;10(18):2934-43. (PMID: 19856367) Nat Prod Rep. 2021 Jan 1;38(1):130-239. (PMID: 32935693) Microbiol Mol Biol Rev. 2005 Dec;69(4):585-607. (PMID: 16339737) J Am Chem Soc. 2020 Oct 28;142(43):18449-18459. (PMID: 33053303) Cold Spring Harb Perspect Biol. 2013 Aug 01;5(8):a013359. (PMID: 23751184) Mol Microbiol. 1999 Mar;31(5):1561-72. (PMID: 10200973) Chem Rev. 2017 Sep 13;117(17):11570-11648. (PMID: 28841019) Proc Natl Acad Sci U S A. 2008 May 6;105(18):6725-9. (PMID: 18436644) J Biol Chem. 2003 May 30;278(22):19898-903. (PMID: 12663672) Front Microbiol. 2020 May 15;11:914. (PMID: 32499768) Science. 2007 Apr 6;316(5821):60-1. (PMID: 17412944) Biochim Biophys Acta. 2000 Dec 15;1529(1-3):33-48. (PMID: 11111076) Microb Biotechnol. 2022 May;15(5):1633-1651. (PMID: 34856064) Nat Prod Rep. 2021 May 26;38(5):905-980. (PMID: 33169126) Mol Biol Evol. 2011 Jan;28(1):87-99. (PMID: 20651049) Trends Biochem Sci. 2017 Oct;42(10):824-843. (PMID: 28927698) Chembiochem. 2024 Jun 17;25(12):e202400064. (PMID: 38568158) Curr Opin Microbiol. 2017 Apr;36:76-84. (PMID: 28237903) mBio. 2025 Jan 8;16(1):e0302424. (PMID: 39611687) Plant Commun. 2023 May 8;4(3):100512. (PMID: 36575800) Org Lett. 2009 Sep 17;11(18):4164-7. (PMID: 19694486) Chem Rev. 2021 Jun 23;121(12):7178-7248. (PMID: 33821625) Curr Opin Microbiol. 2023 Aug;74:102315. (PMID: 37058914) ACS Synth Biol. 2019 Jan 18;8(1):70-81. (PMID: 30543412) Chembiochem. 2023 Jan 3;24(1):e202200512. (PMID: 36354788) Cell. 2021 Jun 10;184(12):3109-3124.e22. (PMID: 34004145) J Am Chem Soc. 2025 Jun 11;147(23):19777-19787. (PMID: 40424498) |
| Grant Information: | 1R35GM157211-01 United States NH NIH HHS; CHE-2204170 National Science Foundation; R35 GM157211 United States GM NIGMS NIH HHS; T32 GM142621 United States GM NIGMS NIH HHS; 1 T32 GM142621 United States NH NIH HHS |
| Contributed Indexing: | Keywords: Bacillus subtilis; biochemistry; biogenesis; bioorthogonal chemistry; chemistry; isopentenyl pyrophosphate; prenylation; pyrophosphate; terpenoid |
| Substance Nomenclature: | 0 (Alkynes) 0 (Terpenes) 0 (Organophosphorus Compounds) 0 (Hemiterpenes) 358-72-5 (3,3-dimethylallyl pyrophosphate) 358-71-4 (isopentenyl pyrophosphate) |
| Entry Date(s): | Date Created: 20260710 Date Completed: 20260824 Latest Revision: 20260916 |
| Update Code: | 20260916 |
| PubMed Central ID: | PMC13502626 |
| DOI: | 10.1002/anie.1590156 |
| PMID: | 42429022 |
| Βάση Δεδομένων: | MEDLINE |
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| Header | DbId: cmedm DbLabel: MEDLINE An: 42429022 AccessLevel: 3 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Metabolic Labeling and Visualization of Isoprenoids Using Alkyne-Modified DMAPP Analogs in Bacillus subtilis. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AU" term="%22Hulsey+ZN%22">Hulsey ZN</searchLink>; Department of Chemistry, University of Tennessee, Knoxville, USA.<br /><searchLink fieldCode="AU" term="%22McBee+DP%22">McBee DP</searchLink>; Department of Chemistry, University of Tennessee, Knoxville, USA.<br /><searchLink fieldCode="AU" term="%22Dolan+CL%22">Dolan CL</searchLink>; Department of Chemistry, University of Tennessee, Knoxville, USA.<br /><searchLink fieldCode="AU" term="%22Rossi+FM%22">Rossi FM</searchLink>; Department of Chemistry, SUNY Cortland Cortland, New York, USA.<br /><searchLink fieldCode="AU" term="%22Truslow+NA%22">Truslow NA</searchLink>; Department of Chemistry, University of Tennessee, Knoxville, USA.<br /><searchLink fieldCode="AU" term="%22Taylor+AR%22">Taylor AR</searchLink>; Department of Chemistry, University of Tennessee, Knoxville, USA.<br /><searchLink fieldCode="AU" term="%22Trybala+TN%22">Trybala TN</searchLink>; Department of Chemistry, University of Tennessee, Knoxville, USA.<br /><searchLink fieldCode="AU" term="%22Baccile+JA%22">Baccile JA</searchLink>; Department of Chemistry, University of Tennessee, Knoxville, USA. – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%220370543%22">Angewandte Chemie (International ed. in English)</searchLink> [Angew Chem Int Ed Engl] 2026 Aug 24; Vol. 65 (35), pp. e1590156. <i>Date of Electronic Publication: </i>2026 Jul 10. – Name: TypePub Label: Publication Type Group: TypPub Data: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't – Name: Language Label: Language Group: Lang Data: English – Name: TitleSource Label: Journal Info Group: Src Data: <i>Publisher: </i><searchLink fieldCode="PB" term="%22Wiley-VCH%22">Wiley-VCH </searchLink><i>Country of Publication: </i>Germany <i>NLM ID: </i>0370543 <i>Publication Model: </i>Print-Electronic <i>Cited Medium: </i>Internet <i>ISSN: </i>1521-3773 (Electronic) <i>Linking ISSN: </i><searchLink fieldCode="IS" term="%2214337851%22">14337851 </searchLink><i>NLM ISO Abbreviation: </i>Angew Chem Int Ed Engl <i>Subsets: </i>MEDLINE – Name: PublisherInfo Label: Imprint Name(s) Group: PubInfo Data: <i>Publication</i>: <2004-> : Weinheim : Wiley-VCH<br /><i>Original Publication</i>: Weinheim/Bergstr. : New York, : Verlag Chemie ; Academic Press, c1962- – Name: SubjectMESH Label: MeSH Terms Group: Su Data: <searchLink fieldCode="MM" term="%22Bacillus+subtilis%22">Bacillus subtilis*</searchLink>/<searchLink fieldCode="MM" term="%22Bacillus+subtilis+metabolism%22">metabolism</searchLink> <br /><searchLink fieldCode="MM" term="%22Bacillus+subtilis%22">Bacillus subtilis*</searchLink>/<searchLink fieldCode="MM" term="%22Bacillus+subtilis+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Alkynes%22">Alkynes*</searchLink>/<searchLink fieldCode="MM" term="%22Alkynes+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Alkynes%22">Alkynes*</searchLink>/<searchLink fieldCode="MM" term="%22Alkynes+metabolism%22">metabolism</searchLink> <br /><searchLink fieldCode="MM" term="%22Terpenes%22">Terpenes*</searchLink>/<searchLink fieldCode="MM" term="%22Terpenes+metabolism%22">metabolism</searchLink> <br /><searchLink fieldCode="MM" term="%22Terpenes%22">Terpenes*</searchLink>/<searchLink fieldCode="MM" term="%22Terpenes+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Organophosphorus+Compounds%22">Organophosphorus Compounds*</searchLink>/<searchLink fieldCode="MM" term="%22Organophosphorus+Compounds+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Organophosphorus+Compounds%22">Organophosphorus Compounds*</searchLink>/<searchLink fieldCode="MM" term="%22Organophosphorus+Compounds+metabolism%22">metabolism</searchLink> <br /><searchLink fieldCode="MM" term="%22Hemiterpenes%22">Hemiterpenes*</searchLink>/<searchLink fieldCode="MM" term="%22Hemiterpenes+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Hemiterpenes%22">Hemiterpenes*</searchLink>/<searchLink fieldCode="MM" term="%22Hemiterpenes+metabolism%22">metabolism</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Isoprenoids are a chemically and functionally diverse class of metabolites that underlie essential bacterial physiology including respiration and cell envelope biogenesis. Chemical interrogation of isoprenoid metabolism remains limited because the two central five-carbon (C<subscript>5</subscript>) precursors, isopentenyl pyrophosphate (IPP) and dimethylallyl pyrophosphate (DMAPP) are highly polar and cell-impermeant, rendering exogenous addition of them or functional analogs intractable. Here, we report the development of cell-permeant alkynylated DMAPP precursors (1-3) that enable DMAPP-specific bioorthogonal labeling of isoprenoids in Bacillus subtilis. Growth rescue, toxicity profiling, and downstream incorporation analyses showed that alkyne geometry and substitution pattern strongly influence the metabolic suitability of DMAPP surrogates. We found that a directly substituted Z-alkynyl DMAPP analog was the only biosynthetically productive surrogate tested. Metabolic incorporation of this probe resulted in regiospecific labeling of membrane-embedded isoprenoids, including menaquinone-7 (MK-7), bactoprenol, and tetraprenyl-β-curcumene. Pathway inhibition and supplementation assays demonstrate that the labeling efficiency of DMAPP surrogates is governed by competition with endogenous DMAPP and IPP. Lastly, post-incorporation CuAAC derivatization enabled direct visualization of isoprenoid localization and targeted mass-spectrometric profiling of labeled prenyl metabolites. These results establish a general chemical platform for bioorthogonal tagging of C<subscript>5</subscript> metabolism in B. subtilis.<br /> (© 2026 The Author(s). Angewandte Chemie International Edition published by Wiley‐VCH GmbH.) – Name: Ref Label: References Group: RefInfo Data: Eur J Biochem. 2002 Jul;269(14):3339-54. (PMID: <searchLink fieldCode="PM" term="%2212135472%22">12135472)</searchLink><br />Nat Rev Mol Cell Biol. 2016 Feb;17(2):110-22. (PMID: <searchLink fieldCode="PM" term="%2226790532%22">26790532)</searchLink><br />Chembiochem. 2009 Dec 14;10(18):2934-43. (PMID: <searchLink fieldCode="PM" term="%2219856367%22">19856367)</searchLink><br />Nat Prod Rep. 2021 Jan 1;38(1):130-239. (PMID: <searchLink fieldCode="PM" term="%2232935693%22">32935693)</searchLink><br />Microbiol Mol Biol Rev. 2005 Dec;69(4):585-607. (PMID: <searchLink fieldCode="PM" term="%2216339737%22">16339737)</searchLink><br />J Am Chem Soc. 2020 Oct 28;142(43):18449-18459. (PMID: <searchLink fieldCode="PM" term="%2233053303%22">33053303)</searchLink><br />Cold Spring Harb Perspect Biol. 2013 Aug 01;5(8):a013359. (PMID: <searchLink fieldCode="PM" term="%2223751184%22">23751184)</searchLink><br />Mol Microbiol. 1999 Mar;31(5):1561-72. (PMID: <searchLink fieldCode="PM" term="%2210200973%22">10200973)</searchLink><br />Chem Rev. 2017 Sep 13;117(17):11570-11648. (PMID: <searchLink fieldCode="PM" term="%2228841019%22">28841019)</searchLink><br />Proc Natl Acad Sci U S A. 2008 May 6;105(18):6725-9. (PMID: <searchLink fieldCode="PM" term="%2218436644%22">18436644)</searchLink><br />J Biol Chem. 2003 May 30;278(22):19898-903. (PMID: <searchLink fieldCode="PM" term="%2212663672%22">12663672)</searchLink><br />Front Microbiol. 2020 May 15;11:914. (PMID: <searchLink fieldCode="PM" term="%2232499768%22">32499768)</searchLink><br />Science. 2007 Apr 6;316(5821):60-1. (PMID: <searchLink fieldCode="PM" term="%2217412944%22">17412944)</searchLink><br />Biochim Biophys Acta. 2000 Dec 15;1529(1-3):33-48. (PMID: <searchLink fieldCode="PM" term="%2211111076%22">11111076)</searchLink><br />Microb Biotechnol. 2022 May;15(5):1633-1651. (PMID: <searchLink fieldCode="PM" term="%2234856064%22">34856064)</searchLink><br />Nat Prod Rep. 2021 May 26;38(5):905-980. (PMID: <searchLink fieldCode="PM" term="%2233169126%22">33169126)</searchLink><br />Mol Biol Evol. 2011 Jan;28(1):87-99. (PMID: <searchLink fieldCode="PM" term="%2220651049%22">20651049)</searchLink><br />Trends Biochem Sci. 2017 Oct;42(10):824-843. (PMID: <searchLink fieldCode="PM" term="%2228927698%22">28927698)</searchLink><br />Chembiochem. 2024 Jun 17;25(12):e202400064. (PMID: <searchLink fieldCode="PM" term="%2238568158%22">38568158)</searchLink><br />Curr Opin Microbiol. 2017 Apr;36:76-84. (PMID: <searchLink fieldCode="PM" term="%2228237903%22">28237903)</searchLink><br />mBio. 2025 Jan 8;16(1):e0302424. (PMID: <searchLink fieldCode="PM" term="%2239611687%22">39611687)</searchLink><br />Plant Commun. 2023 May 8;4(3):100512. (PMID: <searchLink fieldCode="PM" term="%2236575800%22">36575800)</searchLink><br />Org Lett. 2009 Sep 17;11(18):4164-7. (PMID: <searchLink fieldCode="PM" term="%2219694486%22">19694486)</searchLink><br />Chem Rev. 2021 Jun 23;121(12):7178-7248. (PMID: <searchLink fieldCode="PM" term="%2233821625%22">33821625)</searchLink><br />Curr Opin Microbiol. 2023 Aug;74:102315. (PMID: <searchLink fieldCode="PM" term="%2237058914%22">37058914)</searchLink><br />ACS Synth Biol. 2019 Jan 18;8(1):70-81. (PMID: <searchLink fieldCode="PM" term="%2230543412%22">30543412)</searchLink><br />Chembiochem. 2023 Jan 3;24(1):e202200512. (PMID: <searchLink fieldCode="PM" term="%2236354788%22">36354788)</searchLink><br />Cell. 2021 Jun 10;184(12):3109-3124.e22. (PMID: <searchLink fieldCode="PM" term="%2234004145%22">34004145)</searchLink><br />J Am Chem Soc. 2025 Jun 11;147(23):19777-19787. (PMID: <searchLink fieldCode="PM" term="%2240424498%22">40424498)</searchLink> – Name: GrantInfo Label: Grant Information Group: Grant Data: 1R35GM157211-01 United States NH NIH HHS; CHE-2204170 National Science Foundation; R35 GM157211 United States GM NIGMS NIH HHS; T32 GM142621 United States GM NIGMS NIH HHS; 1 T32 GM142621 United States NH NIH HHS – Name: SubjectMinor Label: Contributed Indexing Group: Data: <i>Keywords: </i>Bacillus subtilis; biochemistry; biogenesis; bioorthogonal chemistry; chemistry; isopentenyl pyrophosphate; prenylation; pyrophosphate; terpenoid – Name: NumberCAS Label: Substance Nomenclature Group: ID Data: 0 (Alkynes)<br />0 (Terpenes)<br />0 (Organophosphorus Compounds)<br />0 (Hemiterpenes)<br />358-72-5 (3,3-dimethylallyl pyrophosphate)<br />358-71-4 (isopentenyl pyrophosphate) – Name: DateEntry Label: Entry Date(s) Group: Date Data: <i>Date Created: </i>20260710 <i>Date Completed: </i>20260824 <i>Latest Revision: </i>20260916 – Name: DateUpdate Label: Update Code Group: Date Data: 20260916 – Name: PubmedCentralID Label: PubMed Central ID Group: ID Data: PMC13502626 – Name: DOI Label: DOI Group: ID Data: 10.1002/anie.1590156 – Name: AN Label: PMID Group: ID Data: 42429022 |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/anie.1590156 Languages: – Code: eng Text: English PhysicalDescription: Pagination: StartPage: e1590156 Subjects: – SubjectFull: Bacillus subtilis metabolism Type: general – SubjectFull: Bacillus subtilis chemistry Type: general – SubjectFull: Alkynes chemistry Type: general – SubjectFull: Alkynes metabolism Type: general – SubjectFull: Terpenes metabolism Type: general – SubjectFull: Terpenes chemistry Type: general – SubjectFull: Organophosphorus Compounds chemistry Type: general – SubjectFull: Organophosphorus Compounds metabolism Type: general – SubjectFull: Hemiterpenes chemistry Type: general – SubjectFull: Hemiterpenes metabolism Type: general Titles: – TitleFull: Metabolic Labeling and Visualization of Isoprenoids Using Alkyne-Modified DMAPP Analogs in Bacillus subtilis. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Hulsey ZN – PersonEntity: Name: NameFull: McBee DP – PersonEntity: Name: NameFull: Dolan CL – PersonEntity: Name: NameFull: Rossi FM – PersonEntity: Name: NameFull: Truslow NA – PersonEntity: Name: NameFull: Taylor AR – PersonEntity: Name: NameFull: Trybala TN – PersonEntity: Name: NameFull: Baccile JA IsPartOfRelationships: – BibEntity: Dates: – D: 24 M: 08 Text: 2026 Aug 24 Type: published Y: 2026 Identifiers: – Type: issn-electronic Value: 1521-3773 Numbering: – Type: volume Value: 65 – Type: issue Value: 35 Titles: – TitleFull: Angewandte Chemie (International ed. in English) Type: main |
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