>5NND_1|Chains A, B|Bromodomain-containing protein 4|Homo sapiens (9606) SMNPPPPETSNPNKPKRQTNQLQYLLRVVLKTLWKHQFAWPFQQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYWNAQECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINELPTEE >5NND_2|Chains C[auth D], D[auth E]|Histone H3|Homo sapiens (9606) KQTARKSTGGKAPRKQY