>gi|53793688 histone cluster 2, H3a [Homo sapiens] MARTKQTARKSTGGKAPRKQLATKAARKSAPATGGVKKPHRYRPGTVALR EIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEASEAY LVGLFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA