>5ecsA (A:) observed residues (from ATOM records)
lpilldywpsmfgmrarvalrekgvefeyreedfsnksplllqsnpihkkipvlvhngkp
vceslnvvqyvdeawpeknpffpsdpygraqarfwadfvdkkftdaqfkvwgkkgeeqea
gkkefieavkileselgdkpyfggdsfgyvdislitfsswfqayekfgnfsiesespkli
awakrcmekesvskslpdsekivayaaeyrknnl