6tqa D 2.4 BS01 rna H 0 R188 R219 S238 K239 T240 Q247 Y250 R251 S253 S265 R12 R43 S62 K63 T64 Q71 Y74 R75 S77 S89 2.3.2.27 Q4VGL6 32491174 1 ~ 21 QQLSSNLWAAVRARGCQFLGPAMQEEALKLVLLALEDGSALSRKVLVLFVVQRLEPRFPQASKTSIGHVVQLLYRASCFKVTKRDEDSSLMQLKEEFRTYEALRREHDSQIVQIAMEAGLRIAPDQWSSLLYGDQSHKSHMQSIIDKLQ