>1rxqA (A:) observed residues (from ATOM records)
nlsypigeykpresiskeqkdkwiqvleevpaklkqavevmtdsqldtpyrdggwtvrqv
vhhladshmnsyirfklslteetpairpydekawselkdsktadpsgslallqelhgrwt
allrtltdqqfkrgfyhpdtkeiitlenalglyvwhshhhiahitelsrrmgws