>7jwrA (A:) observed residues (from ATOM records)
mtrdqngtwemesnenfegymkaldidfatrkiavrltqtkvidqdgdnfktkttstfrn
ydvdftvgvefdeytksldnrhvkalvtwegdvlvcvqkgekenrgwkqwiegdklylel
tcgdqvcrqvfkkklv