>5e1nA (A:) observed residues (from ATOM records)
qlteeqiaefkeafalfdkdgdgtittkelgtvmrslgqnpteaelqdminevdadgngt
idfpeflslmarkmkeqdseeelieafkvfdrdgnglisaaelrhvmtnlgekltddevd
emireadidgdghinyeefvrmmvs