>3bveB (B:) observed residues (from ATOM records)
hhhsqdpmlskdiikllneqvnkemnssnlymsmsswcythsldgaglflfdhaaeeyeh
akkliiflnennvpvqltsisapehkfegltqifqkayeheqhisesinnivdhaikskd
hatfnflqwyvaeqheeevlfkdildkielignenhglyladqyvkgiaksrk