>1sxjH (H:) observed residues (from ATOM records)
glevlfqgphmasmleakfeeaslfkriidgfkdcvqlvnfqckedgiiaqavddsrvll
vsleigveafqeyrcdhpvtlgmdltslskilrcgnntdtltliadntpdsiillfedtk
kdriaeyslklmdidadflkieelqydstlslpssefskivrdlsqlsdsinimitketi
kfvadgdigsgsviikpfvdmehpetsiklemdqpvdltfgakylldiikgsslsdrvgi
rlsseapalfqfdlksgflqfflapkf