>2ba0B (B:) observed residues (from ATOM records)
rkivlpgdllstnpraagygtyveggkvyakiiglfdqtethvrviplkgrytpsvgdvv
igiirevaangwavdiyspyqaflpvsenpemkpnkkpnevldigdaiiakvlnidpkmk
vtltmkdricrpirfgrivainparvprvigkkgsmikllkseldvqivvgqngliwvng
drrkvsiaeeaiylieqeahtegltdrvaefikrrkadvgiq