>4jn6A (A:) observed residues (from ATOM records)
mwdvritdtslrdgshhkrhqftkdevgaivaaldaagvpvievthgdglggssfnygfs
ktpeqeliklaaatakeariaflmlpgvgtkddikeardnggsicriathcteadvsiqh
fglarelgletvgflmmahtiapeklaaqarimadagcqcvyvvdsagalvldgvadrvs
alvaelgedaqvgfhghenlglgvansvaavragakqidgscrrfgagagnapvealigv
fdkigvktgidffdiadaaedvvrpampaeclldrnalimgysgvyssflkhavrqaery
gvpasallhragqrkliggqedqlidialeikreldsg