>1kpkF (F:) observed residues (from ATOM records)
qaarlrrrqlirqllerdktplailfmaavvgtlvglaavafdkgvawlqnqrmgalvht
adnypllltvaflcsavlamfgyflvrkyapeaggsgipeiegaledqrpvrwwrvlpvk
ffgglgtlgggmvlgregptvqiggnigrmvldifrlkgdearhtllatgaaaglaaafn
aplagilfiieemrpqfrytlisikavfigvimstimyrifnhevalidvgklsdaplnt
lwlylilgiifgifgpifnkwvlgmqdllhrvhggnitkwvlmggaigglcgllgfvapa
tsgggfnlipiatagnfsmgmlvfifvarvittllcfssgapggifapmlalgtvlgtaf
gmvavelfpqyhleagtfaiagmgallaasirapltgiilvlemtdnyqlilpmiitglg
atllaqftggkplysailartlakqeaeql