# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 5x3x_2 5x41_2 5x41_1 5x3x_1 4rfs_1 4hzu_1 5jsz_2 5d3m_1 5d3m_2 5jsz_1 4huq_1 6fnp_1 6fnp_2