# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1t2c_1 1t26_1 3zh2_1 1u5c_1 1t25_1 1t2d_1 2a94_1 1u5a_1 2x8l_1 1u4s_1 4b7u_1 1t24_1 1u4o_1