>1vpdA (A:) observed residues (from ATOM records)
mkvgfiglgimgkpmsknllkagyslvvsdrnpeaiadviaagaetastakaiaeqcdvi
itmlpnsphvkevalgengiiegakpgtvlidmssiaplasreisdalkakgvemldapv
sggepkaidgtlsvmvggdkaifdkyydlmkamagsvvhtgdigagnvtklanqvivaln
iaamsealtlatkagvnpdlvyqairgglagstvldakapmvmdrnfkpgfridlhikdl
analdtshgvgaqlpltaavmemmqalradghgnddhsalacyyeklakvevtr