Rujukan Hopanoid

  1. 1 2 3 "Deciphering the evolutionary history of microbial cyclic triterpenoids". Free Radical Biology & Medicine. Early Life on Earth and Oxidative Stress. 140: 270–278. August 2019. doi:10.1016/j.freeradbiomed.2019.05.002. PMID 31071437.
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  3. ↑ "The chemistry of dammar resin". Journal of the Chemical Society (Resumed) (dalam bahasa Inggeris): 3132–3140. 1955-01-01. doi:10.1039/JR9550003132. ISSN 0368-1769.
  4. 1 2 3 4 "Sterols and other triterpenoids: source specificity and evolution of biosynthetic pathways". Organic Geochemistry (dalam bahasa Inggeris). 36 (2): 139–159. 2005-02-01. doi:10.1016/j.orggeochem.2004.06.013.
  5. ↑ "Early developments in petroleum geochemistry". Organic Geochemistry (dalam bahasa Inggeris). 33 (9): 1025–1052. 2002-09-01. doi:10.1016/S0146-6380(02)00056-6.
  6. ↑ William W. Christie. "The AOCS Lipid Library. Hopanoids". American Oil Chemists' Society. Archived from the original on 2016-03-05. Retrieved 2015-11-17.
  7. ↑ "Hopanoids - AOCS Lipid Library". 2016-03-05. Diarkibkan daripada yang asal pada 2016-03-05. Dicapai pada 2020-03-06.
  8. 1 2 "Targeted genomic detection of biosynthetic pathways: anaerobic production of hopanoid biomarkers by a common sedimentary microbe". Geobiology. 3 (1): 33–40. 2005. doi:10.1111/j.1472-4669.2005.00041.x.
  9. 1 2 3 4 "Hopanoid lipids: from membranes to plant-bacteria interactions". Nature Reviews. Microbiology. 16 (5): 304–315. May 2018. doi:10.1038/nrmicro.2017.173. PMC 6087623. PMID 29456243.
  10. 1 2 3 "Functional convergence of hopanoids and sterols in membrane ordering". Proceedings of the National Academy of Sciences of the United States of America. 109 (35): 14236–40. August 2012. Bibcode:2012PNAS..10914236S. doi:10.1073/pnas.1212141109. PMC 3435179. PMID 22893685.
  11. ↑ "Methylation at the C-2 position of hopanoids increases rigidity in native bacterial membranes". eLife. 4: e05663. January 2015. doi:10.7554/eLife.05663. PMC 4337730. PMID 25599566.
  12. 1 2 3 "Hopanoids as functional analogues of cholesterol in bacterial membranes". Proceedings of the National Academy of Sciences of the United States of America. 112 (38): 11971–6. September 2015. Bibcode:2015PNAS..11211971S. doi:10.1073/pnas.1515607112. PMC 4586864. PMID 26351677.
  13. ↑ "Squalene-hopene cyclase from Methylococcus capsulatus (Bath): a bacterium producing hopanoids and steroids". Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism. 1391 (2): 223–32. March 1998. doi:10.1016/S0005-2760(97)00212-9. PMID 9555026.
  14. ↑ "The relative effect of sterols and hopanoids on lipid bilayers: when comparable is not identical". The Journal of Physical Chemistry B. 117 (50): 16129–40. December 2013. doi:10.1021/jp409748d. PMID 24299489.
  15. ↑ "Hopanoid production is required for low-pH tolerance, antimicrobial resistance, and motility in Burkholderia cenocepacia". Journal of Bacteriology. 193 (23): 6712–23. December 2011. doi:10.1128/JB.05979-11. PMC 3232912. PMID 21965564.
  16. ↑ "Hopanoids play a role in membrane integrity and pH homeostasis in Rhodopseudomonas palustris TIE-1". Journal of Bacteriology. 191 (19): 6145–56. October 2009. doi:10.1128/JB.00460-09. PMC 2747905. PMID 19592593.
  17. ↑ "Hopanoid lipids compose the Frankia vesicle envelope, presumptive barrier of oxygen diffusion to nitrogenase". Proceedings of the National Academy of Sciences of the United States of America. 90 (13): 6091–4. July 1993. Bibcode:1993PNAS...90.6091B. doi:10.1073/pnas.90.13.6091. PMC 46873. PMID 11607408.
  18. ↑ "Covalently linked hopanoid-lipid A improves outer-membrane resistance of a Bradyrhizobium symbiont of legumes". Nature Communications. 5 (1): 5106. October 2014. Bibcode:2014NatCo...5.5106S. doi:10.1038/ncomms6106. PMID 25355435. Unknown parameter |displayauthors= ignored (bantuan)
  19. 1 2 "2-Methylhopanoids are maximally produced in akinetes of Nostoc punctiforme: geobiological implications". Geobiology. 7 (5): 524–32. December 2009. doi:10.1111/j.1472-4669.2009.00217.x. PMC 2860729. PMID 19811542.
  20. ↑ "Hopanoids are formed during transition from substrate to aerial hyphae in Streptomyces coelicolor A3(2)". FEMS Microbiology Letters. 189 (1): 93–5. August 2000. doi:10.1111/j.1574-6968.2000.tb09212.x. PMID 10913872.
  21. ↑ "Metabolic plasticity for isoprenoid biosynthesis in bacteria". The Biochemical Journal. 452 (1): 19–25. May 2013. doi:10.1042/BJ20121899. PMID 23614721.
  22. 1 2 "Biosynthesis of Squalene from Farnesyl Diphosphate in Bacteria: Three Steps Catalyzed by Three Enzymes". ACS Central Science. 1 (2): 77–82. 2015-05-27. doi:10.1021/acscentsci.5b00115. PMC 4527182. PMID 26258173. Unknown parameter |displayauthors= ignored (bantuan)
  23. ↑ "Bacteria Do It Differently: An Alternative Path to Squalene". ACS Central Science. 1 (2): 64–5. May 2015. doi:10.1021/acscentsci.5b00142. PMC 4827487. PMID 27162951.
  24. 1 2 "Squalene-hopene cyclases". Applied and Environmental Microbiology. 77 (12): 3905–15. June 2011. doi:10.1128/AEM.00300-11. PMC 3131620. PMID 21531832.
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  26. ↑ "Squalene-hopene cyclases-evolution, dynamics and catalytic scope". Current Opinion in Structural Biology. Multi-protein assemblies in signaling • Catalysis and regulation. 41: 73–82. December 2016. doi:10.1016/j.sbi.2016.05.019. PMID 27336183.
  27. ↑ "Site-directed mutagenesis of squalene-hopene cyclase: altered substrate specificity and product distribution". Chemistry & Biology (dalam bahasa English). 7 (8): 643–9. August 2000. doi:10.1016/S1074-5521(00)00003-X. PMID 11048954.CS1 maint: unrecognized language (link)
  28. ↑ "Non-specific biosynthesis of hopane triterpenes by a cell-free system from Acetobacter pasteurianum". European Journal of Biochemistry. 112 (3): 541–7. December 1980. doi:10.1111/j.1432-1033.1980.tb06117.x. PMID 7460938.
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  30. ↑ "Adenosylhopane: The first intermediate in hopanoid side chain biosynthesis". Organic Geochemistry (dalam bahasa Inggeris). 41 (10): 1075–1081. 2010-10-01. doi:10.1016/j.orggeochem.2010.07.003.
  31. ↑ "Ribosylhopane, a novel bacterial hopanoid, as precursor of C35 bacteriohopanepolyols in Streptomyces coelicolor A3(2)". ChemBioChem. 15 (14): 2156–61. September 2014. doi:10.1002/cbic.201402261. PMC 4245026. PMID 25155017. Unknown parameter |displayauthors= ignored (bantuan)
  32. 1 2 "Elucidation of the Burkholderia cenocepacia hopanoid biosynthesis pathway uncovers functions for conserved proteins in hopanoid-producing bacteria" (PDF). Environmental Microbiology. 17 (3): 735–50. March 2015. doi:10.1111/1462-2920.12509. PMID 24888970.
  33. 1 2 "Identification of a methylase required for 2-methylhopanoid production and implications for the interpretation of sedimentary hopanes". Proceedings of the National Academy of Sciences of the United States of America. 107 (19): 8537–42. May 2010. Bibcode:2010PNAS..107.8537W. doi:10.1073/pnas.0912949107. PMC 2889317. PMID 20421508.
  34. 1 2 3 "Discovery, taxonomic distribution, and phenotypic characterization of a gene required for 3-methylhopanoid production". Proceedings of the National Academy of Sciences of the United States of America. 109 (32): 12905–10. August 2012. Bibcode:2012PNAS..10912905W. doi:10.1073/pnas.1208255109. PMC 3420191. PMID 22826256.
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  36. ↑ "Hopanoids. 1. Geohopanoids: the most abundant natural products on Earth?". Accounts of Chemical Research. 25 (9): 398–402. September 1992. doi:10.1021/ar00021a003.
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  43. ↑ Summons, Roger E.; Jahnke, Linda L.; Hope, Janet M.; Logan, Graham A. (August 1999). "2-Methylhopanoids as biomarkers for cyanobacterial oxygenic photosynthesis". Nature (dalam bahasa Inggeris). 400 (6744): 554–557. doi:10.1038/23005. ISSN 1476-4687. PMID 10448856.
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  45. ↑ French, Katherine L.; Hallmann, Christian; Hope, Janet M.; Schoon, Petra L.; Zumberge, J. Alex; Hoshino, Yosuke; Peters, Carl A.; George, Simon C.; Love, Gordon D. (2015-05-12). "Reappraisal of hydrocarbon biomarkers in Archean rocks". Proceedings of the National Academy of Sciences (dalam bahasa Inggeris). 112 (19): 5915–5920. doi:10.1073/pnas.1419563112. ISSN 0027-8424. PMC 4434754. PMID 25918387.
  46. ↑ Kuypers, Marcel M.M.; van Breugel, Yvonne; Schouten, Stefan; Erba, Elisabetta; Sinninghe Damsté, Jaap S. (2004). "N2-fixing cyanobacteria supplied nutrient N for Cretaceous oceanic anoxic events". Geology (dalam bahasa Inggeris). 32 (10): 853. doi:10.1130/G20458.1. ISSN 0091-7613.
  47. ↑ Haddad, Emily E.; Tuite, Michael L.; Martinez, Aaron M.; Williford, Kenneth; Boyer, Diana L.; Droser, Mary L.; Love, Gordon D. (August 2016). "Lipid biomarker stratigraphic records through the Late Devonian Frasnian/Famennian boundary: Comparison of high- and low-latitude epicontinental marine settings". Organic Geochemistry (dalam bahasa Inggeris). 98: 38–53. doi:10.1016/j.orggeochem.2016.05.007.
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  50. ↑ Ricci, J. N.; Michel, A. J.; Newman, D. K. (May 2015). "Phylogenetic analysis of HpnP reveals the origin of 2-methylhopanoid production in Alphaproteobacteria". Geobiology (dalam bahasa Inggeris). 13 (3): 267–277. doi:10.1111/gbi.12129. PMID 25630231.
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  52. 1 2 Elling, Felix J.; Hemingway, Jordon D.; Evans, Thomas W.; Kharbush, Jenan J.; Spieck, Eva; Summons, Roger E.; Pearson, Ann (2020-12-29). "Vitamin B 12 -dependent biosynthesis ties amplified 2-methylhopanoid production during oceanic anoxic events to nitrification". Proceedings of the National Academy of Sciences (dalam bahasa Inggeris). 117 (52): 32996–33004. doi:10.1073/pnas.2012357117. ISSN 0027-8424. PMC 7777029. PMID 33318211.
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  56. ↑ "Squalene hopene cyclases are protonases for stereoselective Brønsted acid catalysis". Nature Chemical Biology. 11 (2): 121–6. February 2015. doi:10.1038/nchembio.1719. PMID 25503928.
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