>6rufC (C:) observed residues (from ATOM records)
kpqvtilatggtiasagavtvdkllaavpaindlatikgeqissigsqemtgkvwlklak
rvnellaqketeaviithgtdtmeetafflnltvksqkpvvlvgamrpgssmsadgpmnl
ynavnvainkastnkgvvivmndeihaareatklnttavnafaspntgkigtvyygkvey
ftqsvrphtlasefdiskieelprvdilyahpddtdvlvnaalqagakgiihagmgngnp
fpltqnalekaaksgvvvarssrvgsgsttqeaevddkklgfvateslnpqkarvllmla
ltktsdreaiqkifsty