# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3kd2_2 4eus_2 5hka_2 5hka_1 5hkb_2 5hk9_2 5hk9_1 3kd2_1 4yx9_1 4yx9_2 5hkb_1 4eus_1