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A library of unmodified and differentially modified human histones H3 and H4 was prepared using native chemical ligation as described previously (Bartke et al., 2010; Nakamura et al., 2019). The modification status of histone H3 and H4 products was confirmed by LC-MS/MS.
ORGANISM(S): Homo sapiens (Human) 
2023-12-10 | PXD020773 | Pride
The nucleosome plays a central role in genome regulation. Traditional methods for mapping nucleosomes depend on the resistance of the nucleosome core to micrococcal nuclease (MNase). However, the lengths of the protected DNA fragments are heterogeneous, limiting the accuracy of nucleosome position i...
ORGANISM(S): Synthetic plasmid 
Human genome encodes 9 AlkB family members, one of which is ALKBH7. In this study, we found recombinant ALKBH7 could bind bulk histones in GST pull-down and attenuate the signal of H4K20me2 in demethylation assays. With mass spectrometry, we also identified several potential ALKBH7-interacting prote...
ORGANISM(S): Homo sapiens (Human) 
2020-05-26 | PXD008318 | Pride
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