>1i97B (B:) SEQRES residues pveitvkelleagvhfgherkrwnpkfaryiyaerngihiidlqktmeelertfrfiedl amrggtilfvgtkkqaqdivrmeaeragmpyvnqrwlggmltnfktisqrvhrleeleal faspeieerpkkeqvrlkhelerlqkylsgfrllkrlpdaifvvdptkeaiavrearklf ipvialadtdsdpdlvdyiipgnddairsiqlilsravdliiqarggvvepspsyalvqe aeatetpegesevea