>2fmxB (B:) observed residues (from ATOM records)
ssvlqflglykktgklvflgldnagkttllhmlkdptlhptseeltiagmtfttfdlgvw
knylpaingivflvdcadherlleskeeldslmtdetianvpililgnkidrpeaiseer
lremfglygqttgkgsvslkelnarplevfmcsvlkrqgygegfrwmaqyid