>1aipB (B:) observed residues (from ATOM records)
kphvnvgtighvdhgkttltaaltyvtaaenptahveyetakrhyshvdcpghadyiknm
itgaaqmdgailvvsaadgpmpqtrehillarqvgvpyivvfmnkvdmvddpelldlvem
evrdllnqyefpgdevpvirgsallaleqmhrnpktrrgenewvdkiwelldaideyipt
pvrdvdkpflmpvedvftitgrgtvatgriergkvkvgdeveivglapetrrtvvtgvem
hrktlqegiagdnvgvllrgvsreevergqvlakpgsitphtkfeasvyvlkkeeggrht
gffsgyrpqfyfrttdvtgvvqlppgvemvmpgdnvtftvelikpvaleeglrfairegg
rtvgagvvtkile