>2zqrB (B:) SEQRES residues
ssemktedelrvrhleeenrgivvlginraygknslsknlikmlskavdalksdkkvrti
iirsevpgifcagadlkerakmsssevgpfvskiravindianlpvptiaaidglalggg
lelalacdirvaassakmglvetklaiipggggtqrlpraigmslakelifsarvldgke
akavglishvleqnqegdaayrkaldlareflpqgpvamrvaklainqgmevdlvtglai
eeacyaqtiptkdrlegllafkekrpprykge