>2fnzB (B:) observed residues (from ATOM records)
mierrkiavigsgqiggniayivgkdnladvvlfdiaegipqgkaldithsmvmfgstsk
vigtndyadisgsdvviitasipgrpkddrsellfgnarildsvaegvkkycpnafvici
tnpldvmvshfqkvsglphnkvcgmagvldssrfrtfiaqhfgvnasdvsanvigghgdg
mvpatssvsvggvplssfikqglitqeqideivchtriawkevadnlktgtayfapaaaa
vkmaeaylkdkkavvpcsafcsnhygvkgiymgvptiigkngvedileldltpleqkllg
esinevntiskvldnap