6JPQ:
reference: Structural basis of nucleosome assembly by the Abo1 AAA+ ATPase histone chaperone., Cho C, Jang J, Kang Y, Watanabe H, Uchihashi T, Kim SJ, Kato K, Lee JY, Song JJ, Nat Commun. 2019 Dec 17;10(1):5764. doi: 10.1038/s41467-019-13743-9. PMID: 31848341

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