4wzj IIII 3.6 BS01 rna XXXX 0 H37 N39 K50 R73 E75 H34 N36 K47 R61 E63 ? 0003723 P14678 21516107 1 ~ 68 GKSSKMLQHIDYRMRCILQDGRIFIGTFKAFDKHMNLILCDCDEFRKIREEKRVLGLVLLRGENLVSMTVEGPPP