CENP-A
“Structural determinants for generating centromeric chromatin”. Nature 430 (6999): 578–582. (July 2004). Bibcode: 2004Natur.430..578B. doi:10.1038/nature02766. PMID 15282608.
“Centromeric chromatin exhibits a histone modification pattern that is distinct from both euchromatin and heterochromatin”. Nature Structural & Molecular Biology 11 (11): 1076–1083. (November 2004). doi:10.1038/nsmb845. PMC 1283111. PMID 15475964. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1283111/.
“The structure of (CENP-A-H4)(2) reveals physical features that mark centromeres”. Nature 467 (7313): 347–351. (September 2010). Bibcode: 2010Natur.467..347S. doi:10.1038/nature09323. PMC 2946842. PMID 20739937. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2946842/.