Cited by 181Genomics and Chromatin DynamicsSingle-cell and spatial transcriptomicsEpigenetics and DNA Methylation

Single-cell chromatin immunocleavage sequencing (scChIC-seq) to profile histone modification

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Ku, Wai Lim, Nakamura, Kosuke, Gao, Weiwu, Cui, Kairong, Hu, Gangqing, Tang, Qingsong, Ni, Bing, Zhao, Keji·2019·Nature Methods

Abstract

Our method for analyzing histone modifications, scChIC-seq (single-cell chromatin immunocleavage sequencing), involves targeting of the micrococcal nuclease (MNase) to a histone mark of choice by tethering to a specific antibody. Cleaved target sites are then selectively PCR amplified. We show that scChIC-seq reliably detects H3K4me3 and H3K27me3 target sites in single human white blood cells. The resulting data are used for clustering of blood cell types.

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Authors
Ku, W. L., Nakamura, K., Gao, W., Cui, K., Hu, G., Tang, Q., Ni, B., & Zhao, K.
Affiliations
  • National Institutes of Health (US)
  • Army Medical University (CN)
Corresponding author
  • Ni, Bing
  • Zhao, Keji
Venue
Nature Methods
Published
2019-03-28
Volume
16
Issue
4
Pages
323-325
ISSN
  • 1548-7091 (ISSN-L)
  • 1548-7105
OpenAlex
W2923284916
Cited by
181
References
30
Citations by year
2026: 8 · 2025: 20 · 2024: 20 · 2023: 24 · 2022: 28 · 2021: 43 · 2020: 25 · 2019: 13
FWCI
9.02
Type
journal article
Language
en
Open access
Locations
  • Nature Methods (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institutes of Health
  • Japan Society for the Promotion of Science (18K06679)
  • National Heart, Lung, and Blood Institute (ZIAHL005801)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Genomics and Chromatin Dynamics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Single-cell and spatial transcriptomics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Epigenetics and DNA Methylation
Keywords
histone modifications, staphylococcal nuclease, H3K4me3, H3K27me3, single-cell epigenomics, leukocytes
MeSH terms
Animals, Antibodies, Chromatin, DNA, Histones, Humans, Leukocytes, Male, Micrococcal Nuclease, Nucleosomes, Promoter Regions, Genetic, Protein Processing, Post-Translational, Software, Reproducibility of Results, Polymerase Chain Reaction, Genome, Sequence Analysis, DNA, Computational Biology, NIH 3T3 Cells, Histone Code, Chromatin Immunoprecipitation, Mice, Epigenomics, High-Throughput Nucleotide Sequencing

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