>3nj8B (B:) observed residues (from ATOM records)
pidlrgqtafvagvadshgygwaiakhlasagarvalgtwppvlglfqkslqsgrldedr
klpdgsliefagvypldaafdkpedvpqdikdnkryagvdgytikevavkvkqdlgnidi
lvhslangpevtkplletsrkgylaassnsaysfvsllqhfgpimneggsavtlsylaae
rvvpgygggmssakaalesdtrtlaweagqkygvrvnaisagplksraasaiksfidyai
dysynnaplrrdlhsddvggaalfllsplaravsgvtlyvdnglhamgqavdsrsmpp