>1v9fA (A:) observed residues (from ATOM records)
fepqdipldivyedediiiinkprdlvvhpgagnpdgtvlnallhyyppiadvpragivh
rldkdttglmvvaktvpaqtrlveslqrreitreyeavaighmtaggtvdepisrhptkr
thmavhpmgkpavthyrimehfrvhtrlrlrletgrthqirvhmahithplvgdpvyggr
prppkgaseafistlrkfdrqalhatmlrlyhpisgiemewhapipqdmvelievmradf
eehkdevdwl