Cloning, heterologous expression, and characterization of a novel thioesterase from natural sample oleh Suharti, Gita Mahardika, Raissa, Laksmi Dewi, Heni Yohandini, Made Puspasari Widhiastuty, Raden Aditya Wibawa Sakti, Setyanto Tri Wahyudi, Akhmaloka