>5yhjA (A:) observed residues (from ATOM records)
gkvipkqegldhsvdflregylfvanrrksfqsnifesrllgerviclggeeaaevfyda
nkftrqdaapkrllktlfgeggvqtldgsehthrkqmfmslmtkenidrllrltyrewnq
iermgeeivlydiaqevlmkavcewsgvplakeevgkrteemrllfesptylqgrkarss
aevwirqmvkevrsnrllpnehtalyefswhrdesgellpeevvavevlnilrptvaisv
yvlftvlalhqfpdvkeqvergevsktefvqevrrfypffpvaaarvktdfewdgyafpe
gtltlldlygtnhdvsiwtepdrfdpsrfkdwkespfnfipqgggdvdfghrcagehvti
ailaqvielftkeyaytvppqdlsysfvdmpslpksklrlthltrn