2Z7C:
reference: Crystal structure and functional analysis of an archaeal chromatin protein Alba from the hyperthermophilic archaeon Pyrococcus horikoshii OT3., Hada K, Nakashima T, Osawa T, Shimada H, Kakuta Y, Kimura M, Biosci Biotechnol Biochem. 2008 Mar;72(3):749-58. Epub 2008 Mar 7. PMID: 18323660

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