Skip to main content

Determining Nucleosome Position at Individual Loci After Biotic Stress Using MNase-qPCR

  • Protocol
  • First Online:

Part of the book series: Methods in Molecular Biology ((MIMB,volume 1398))

Abstract

Nucleosome occupancy in promoter and genic regions can severely influence the transcription levels. Few methods have been established to investigate the nucleosome occupancy along the DNA. In this chapter we describe a detailed protocol to analyze the nucleosome occupancy at a specific locus using MNase-pPCR.

This is a preview of subscription content, log in via an institution.

Buying options

Protocol
USD   49.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   99.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   129.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   179.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Springer Nature is developing a new tool to find and evaluate Protocols. Learn more

References

  1. Dowen RH, Pelizzola M, Schmitz RJ, Lister R, Dowen JM, Nery JR, Dixon JE, Ecker JR (2012) Widespread dynamic DNA methylation in response to biotic stress. Proc Natl Acad Sci U S A 109(32):E2183–2191. doi:10.1073/pnas.1209329109, 1209329109[pii]

    Article  PubMed Central  CAS  PubMed  Google Scholar 

  2. Farrona S, Hurtado L, Bowman JL, Reyes JC (2004) The Arabidopsis thaliana SNF2 homolog AtBRM controls shoot development and flowering. Development 131(20):4965–4975. doi:10.1242/dev.01363

    Article  CAS  PubMed  Google Scholar 

  3. Sang Y, Silva-Ortega CO, Wu S, Yamaguchi N, Wu MF, Pfluger J, Gillmor CS, Gallagher KL, Wagner D (2012) Mutations in two non-canonical Arabidopsis SWI2/SNF2 chromatin remodeling ATPases cause embryogenesis and stem cell maintenance defects. Plant J. doi:10.1111/tpj.12009

    PubMed Central  PubMed  Google Scholar 

  4. Han SK, Sang Y, Rodrigues A, Biol F, Wu MF, Rodriguez PL, Wagner D (2012) The SWI2/SNF2 chromatin remodeling ATPase BRAHMA represses abscisic acid responses in the absence of the stress stimulus in Arabidopsis. Plant Cell 24(12):4892–4906. doi:10.1105/tpc.112.105114

    Article  PubMed Central  CAS  PubMed  Google Scholar 

  5. Jerzmanowski A (2007) SWI/SNF chromatin remodeling and linker histones in plants. Biochim Biophys Acta 1769(5-6):330–345. doi:10.1016/j.bbaexp.2006.12.003

    Article  CAS  PubMed  Google Scholar 

  6. Zentner GE, Henikoff S (2012) Surveying the epigenomic landscape, one base at a time. Genome Biol 13(10):250. doi:10.1186/gb4051

    Article  PubMed Central  PubMed  Google Scholar 

  7. Simon JM, Giresi PG, Davis IJ, Lieb JD (2013) A detailed protocol for formaldehyde-assisted isolation of regulatory elements (FAIRE). Current protocols in molecular biology Chapter 21:Unit21.26. doi:10.1002/0471142727.mb2126s102

  8. Giresi PG, Kim J, McDaniell RM, Iyer VR, Lieb JD (2007) FAIRE (Formaldehyde-Assisted Isolation of Regulatory Elements) isolates active regulatory elements from human chromatin. Genome Res 17(6):877–885. doi:10.1101/gr.5533506

    Article  PubMed Central  CAS  PubMed  Google Scholar 

  9. Buenrostro JD, Giresi PG, Zaba LC, Chang HY, Greenleaf WJ (2013) Transposition of native chromatin for fast and sensitive epigenomic profiling of open chromatin, DNA-binding proteins and nucleosome position. Nat Methods 10(12):1213–1218. doi:10.1038/nmeth.2688, nmeth.2688[pii]

    Article  PubMed Central  CAS  PubMed  Google Scholar 

  10. Weintraub H, Groudine M (1976) Chromosomal subunits in active genes have an altered conformation. Science 193(4256):848–856

    Article  CAS  PubMed  Google Scholar 

  11. Boyle AP, Davis S, Shulha HP, Meltzer P, Margulies EH, Weng Z, Furey TS, Crawford GE (2008) High-resolution mapping and characterization of open chromatin across the genome. Cell 132(2):311–322. doi:10.1016/j.cell.2007.12.014, S0092-8674(07)01613-3[pii]

    Article  PubMed Central  CAS  PubMed  Google Scholar 

  12. Berr A, Shafiq S, Shen WH (2011) Histone modifications in transcriptional activation during plant development. Biochim Biophys Acta 1809(10):567–576. doi:10.1016/j.bbagrm.2011.07.001

    Article  CAS  PubMed  Google Scholar 

  13. Alexander M, Heppel LA, Hurwitz J (1961) The purification and properties of micrococcal nuclease. J Biol Chem 236:3014–3019

    CAS  PubMed  Google Scholar 

  14. Clark DJ, Felsenfeld G (1991) Formation of nucleosomes on positively supercoiled DNA. EMBO J 10(2):387–395

    PubMed Central  CAS  PubMed  Google Scholar 

  15. Eberharter A, Becker PB (2002) Histone acetylation: a switch between repressive and permissive chromatin—second in review series on chromatin dynamics. Embo Rep 3(3):224–229. doi:10.1093/embo-reports/kvf053

    Article  PubMed Central  CAS  PubMed  Google Scholar 

  16. Kwon CS, Lee D, Choi G, Chung WI (2009) Histone occupancy-dependent and -independent removal of H3K27 trimethylation at cold-responsive genes in Arabidopsis. Plant J 60(1):112–121. doi:10.1111/j.1365-313X.2009.03938.x, TPJ3938[pii]

    Article  CAS  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Sascha Laubinger .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2016 Springer Science+Business Media New York

About this protocol

Cite this protocol

Kaster, M., Laubinger, S. (2016). Determining Nucleosome Position at Individual Loci After Biotic Stress Using MNase-qPCR. In: Duque, P. (eds) Environmental Responses in Plants. Methods in Molecular Biology, vol 1398. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-3356-3_29

Download citation

  • DOI: https://doi.org/10.1007/978-1-4939-3356-3_29

  • Published:

  • Publisher Name: Humana Press, New York, NY

  • Print ISBN: 978-1-4939-3354-9

  • Online ISBN: 978-1-4939-3356-3

  • eBook Packages: Springer Protocols

Publish with us

Policies and ethics