4n5i X 2.0 BS01 2HD X 1 G75 G76 S146 A147 M202 Y206 H278 Q283 G71 G72 S142 A143 M198 Y202 H274 Q279 401 EAMLAKVQASWAQTAARDKARYADERVPEDVHWETEYRYEQSADPQQTLNLYYPAKRRNATMPTVIDIHGGGWFYGDRNLNRNYCRYLASQGYAVMGMGYRLLPDVDLRGQIQDIFASLRWLSHFGPQRGFDLDHVLLTGDSAGGHLASLVACIQQSAELQELFGVSRVNFNFTLVALVCPVAEPSKLPEAAGDMSDMAAFYLDKLSGGDQALVDHLNFSQVVKGLDLPPFMLIGGQNDSFYLQSQALLKVFDANHVTYTTKLWPASAGPHLKHVFNVQHWEWPESIETNLEMLRTFDALSKQQDQAEENE