With my mentor David Haussler leaning over my shoulder, I looked at the top hit, a stretch of 118 bases that together became known as human accelerated region 1 (HAR1).

• 我的指导教授郝斯勒（DavidHaussler）站在我身后，迫不及待一起看结果，排名第一的是长118个核苷酸、称为第一号人类加速区（humanacceleratedregion1,HAR1）的序列。