TY - RPRT TI - An ancient retroviral RNA element hidden in mammalian genomes and its involvement in co-opted retroviral gene regulation AU - Kitao, K. AU - Nakagawa, S. AU - Miyazawa, T. PY - 2021 DO - 10.1101/2021.03.02.433518 UR - https://www.biorxiv.org/content/10.1101/2021.03.02.433518v1 ID - 10.1101/2021.03.02.433518 ER -