# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1a1h_1 1a1f_1 1a1g_1 1g2d_2 1g2d_1 1a1k_1 1a1i_1 1a1j_1 1jk1_1 1jk2_1 1g2f_2 1g2f_1 1aay_1 1a1l_1 4r2d_1 1zaa_1 4r2a_1 4r2c_1 4x9j_1