>5bo4P (P:) observed residues (from ATOM records)
qaarlakalrelgqtgwywgsmtvneakeklkeapegtflirdsshsdylltisvktsag
ptnlrieyqdgkfrldsiicvksklkqfdsvvhlidyyvqmckhlyltkplytsapslqh
lcrltinkctgaiwglplptrlkdyleeykfqv