>5fpvB (B:) observed residues (from ATOM records)
lnpsarimtfyptmeefrnfsryiayiesqgahraglakvvppkewkprasyddiddlvi
papiqqlvtgqsglftqyniqkkamtvrefrkiansdkyctprysefeelerkywknltf
nppiygadvngtlyekhvdewnigrlrtildlvekiegvntpylyfgmwktsfawhtedm
dlysinylhfgepkswysvppehgkrlerlakgffpgsaqsceaflrhkmtlisplmlkk
ygipfdkvtqeagefmitfpygyhagfnhgfncaestnfatrrwieygkqavlcscrkdm
vkismdvfvrkfqperyklwkagkdntvidhtlptpeaaeflk