>1in7A (A:) observed residues (from ATOM records)
qflrpksldefigqenvkkklslaleaakmrgevldhvllagppglgkttlahiiaselq
tnihvtsgpvlvkqgdmaailtslergdvlfideihrlnkaveellysaiedfqidiqpf
tlvgattrsgllssplrsafgiileldfytvkelkeiikraaslmdveiedaaaemiakr
srgtpriairltkrvrdmltvvkadrintdivlktmevlniddegldefdrkilktiiei
yrggpvglnalaaslgveadtlsevyepyllqagflartprgrivtekaykhlkyevp