>1nf4G (G:) observed residues (from ATOM records)
nredrkakvievlnkaramelhaihqymnqhyslddmdygelaanmkliaidemrhaenf
aerikelggepttqkegkvvtgqavpviyesdadqedatieaysqflkvckeqgdivtar
lferiieeeqahltyyenigshiknlgdtylakiagtpsstgtaskgfv