Chain identifier should be blank not A: ATOM 2802 PG ANP A 502 23.340 19.529 28.231 0.50 42.96 P Unknown residue ANP: ATOM 2802 PG ANP 502 23.340 19.529 28.231 0.50 42.96 P Chain identifier should be blank not A: ATOM 2803 O1G ANP A 502 23.652 18.368 29.203 0.50 41.81 O Unknown residue ANP: ATOM 2803 O1G ANP 502 23.652 18.368 29.203 0.50 41.81 O Chain identifier should be blank not A: ATOM 2804 O2G ANP A 502 23.394 20.831 29.062 0.50 42.32 O Unknown residue ANP: ATOM 2804 O2G ANP 502 23.394 20.831 29.062 0.50 42.32 O Chain identifier should be blank not A: ATOM 2805 O3G ANP A 502 21.942 19.456 27.484 0.50 42.55 O Unknown residue ANP: ATOM 2805 O3G ANP 502 21.942 19.456 27.484 0.50 42.55 O Chain identifier should be blank not A: ATOM 2806 PB ANP A 502 25.860 18.729 27.009 0.50 40.94 P Unknown residue ANP: ATOM 2806 PB ANP 502 25.860 18.729 27.009 0.50 40.94 P Chain identifier should be blank not A: ATOM 2807 O1B ANP A 502 27.053 19.461 27.631 0.50 42.97 O Unknown residue ANP: ATOM 2807 O1B ANP 502 27.053 19.461 27.631 0.50 42.97 O Chain identifier should be blank not A: ATOM 2808 O2B ANP A 502 25.666 17.293 27.513 0.50 41.59 O Unknown residue ANP: ATOM 2808 O2B ANP 502 25.666 17.293 27.513 0.50 41.59 O Chain identifier should be blank not A: ATOM 2809 N3B ANP A 502 24.548 19.549 27.226 0.50 42.52 N Unknown residue ANP: ATOM 2809 N3B ANP 502 24.548 19.549 27.226 0.50 42.52 N Chain identifier should be blank not A: ATOM 2810 PA ANP A 502 26.093 17.509 24.527 0.50 44.84 P Unknown residue ANP: ATOM 2810 PA ANP 502 26.093 17.509 24.527 0.50 44.84 P Chain identifier should be blank not A: ATOM 2811 O1A ANP A 502 25.763 16.215 25.193 0.50 43.39 O Unknown residue ANP: ATOM 2811 O1A ANP 502 25.763 16.215 25.193 0.50 43.39 O Chain identifier should be blank not A: ATOM 2812 O2A ANP A 502 24.965 17.525 23.561 0.50 44.40 O Unknown residue ANP: ATOM 2812 O2A ANP 502 24.965 17.525 23.561 0.50 44.40 O Chain identifier should be blank not A: ATOM 2813 O3A ANP A 502 26.116 18.796 25.466 0.50 43.65 O Unknown residue ANP: ATOM 2813 O3A ANP 502 26.116 18.796 25.466 0.50 43.65 O Chain identifier should be blank not A: ATOM 2814 O5' ANP A 502 27.465 17.421 23.850 0.50 45.18 O Unknown residue ANP: ATOM 2814 O5' ANP 502 27.465 17.421 23.850 0.50 45.18 O Chain identifier should be blank not A: ATOM 2815 C5' ANP A 502 28.219 18.261 22.680 0.50 48.28 C Unknown residue ANP: ATOM 2815 C5' ANP 502 28.219 18.261 22.680 0.50 48.28 C Chain identifier should be blank not A: ATOM 2816 C4' ANP A 502 29.477 17.412 22.426 0.50 49.62 C Unknown residue ANP: ATOM 2816 C4' ANP 502 29.477 17.412 22.426 0.50 49.62 C Chain identifier should be blank not A: ATOM 2817 O4' ANP A 502 29.151 16.054 22.006 0.50 49.06 O Unknown residue ANP: ATOM 2817 O4' ANP 502 29.151 16.054 22.006 0.50 49.06 O Chain identifier should be blank not A: ATOM 2818 C3' ANP A 502 30.337 18.047 21.302 0.50 49.89 C Unknown residue ANP: ATOM 2818 C3' ANP 502 30.337 18.047 21.302 0.50 49.89 C Chain identifier should be blank not A: ATOM 2819 O3' ANP A 502 31.747 17.859 21.541 0.50 51.12 O Unknown residue ANP: ATOM 2819 O3' ANP 502 31.747 17.859 21.541 0.50 51.12 O Chain identifier should be blank not A: ATOM 2820 C2' ANP A 502 29.871 17.307 20.033 0.50 49.84 C Unknown residue ANP: ATOM 2820 C2' ANP 502 29.871 17.307 20.033 0.50 49.84 C Chain identifier should be blank not A: ATOM 2821 O2' ANP A 502 30.938 17.179 19.047 0.50 51.43 O Unknown residue ANP: ATOM 2821 O2' ANP 502 30.938 17.179 19.047 0.50 51.43 O Chain identifier should be blank not A: ATOM 2822 C1' ANP A 502 29.416 15.942 20.608 0.50 49.30 C Unknown residue ANP: ATOM 2822 C1' ANP 502 29.416 15.942 20.608 0.50 49.30 C Chain identifier should be blank not A: ATOM 2823 N9 ANP A 502 28.306 15.334 19.896 0.50 48.43 N Unknown residue ANP: ATOM 2823 N9 ANP 502 28.306 15.334 19.896 0.50 48.43 N Chain identifier should be blank not A: ATOM 2824 C8 ANP A 502 26.991 15.716 20.075 0.50 47.82 C Unknown residue ANP: ATOM 2824 C8 ANP 502 26.991 15.716 20.075 0.50 47.82 C Chain identifier should be blank not A: ATOM 2825 N7 ANP A 502 26.200 14.940 19.304 0.50 47.70 N Unknown residue ANP: ATOM 2825 N7 ANP 502 26.200 14.940 19.304 0.50 47.70 N Chain identifier should be blank not A: ATOM 2826 C5 ANP A 502 27.000 14.049 18.609 0.50 47.71 C Unknown residue ANP: ATOM 2826 C5 ANP 502 27.000 14.049 18.609 0.50 47.71 C Chain identifier should be blank not A: ATOM 2827 C6 ANP A 502 26.838 13.003 17.680 0.50 46.81 C Unknown residue ANP: ATOM 2827 C6 ANP 502 26.838 13.003 17.680 0.50 46.81 C Chain identifier should be blank not A: ATOM 2828 N6 ANP A 502 25.579 12.651 17.227 0.50 46.75 N Unknown residue ANP: ATOM 2828 N6 ANP 502 25.579 12.651 17.227 0.50 46.75 N Chain identifier should be blank not A: ATOM 2829 N1 ANP A 502 27.925 12.321 17.201 0.50 47.16 N Unknown residue ANP: ATOM 2829 N1 ANP 502 27.925 12.321 17.201 0.50 47.16 N Chain identifier should be blank not A: ATOM 2830 C2 ANP A 502 29.186 12.584 17.578 0.50 47.57 C Unknown residue ANP: ATOM 2830 C2 ANP 502 29.186 12.584 17.578 0.50 47.57 C Chain identifier should be blank not A: ATOM 2831 N3 ANP A 502 29.507 13.545 18.460 0.50 48.08 N Unknown residue ANP: ATOM 2831 N3 ANP 502 29.507 13.545 18.460 0.50 48.08 N Chain identifier should be blank not A: ATOM 2832 C4 ANP A 502 28.408 14.284 18.984 0.50 47.92 C Unknown residue ANP: ATOM 2832 C4 ANP 502 28.408 14.284 18.984 0.50 47.92 C 1