>1nbfE (E:) observed residues (from ATOM records)
kkhtgyvglknqgatcymnsllqtlfftnqlrkavymmptegddssksvplalqrvfyel
qhsdkpvgtkkltksfgwetldsfmqhdvqelcrvlldnvenkmkgtcvegtipklfrgk
mvsyiqckevdyrsdrredyydiqlsikgkknifesfvdyvaveqldgdnkydagehglq
eaekgvkfltlppvlhlqlmrfmnikindrfefpeqlpldeflqktdpkdpanyilhavl
vhsgdnhgghyvvylnpkgdgkwckfdddvvsrctkeeaiehnygghdddlsvrhctnay
mlvyiresklsevlqavtdhdipqqlverlqeekrieaqk