>3upqA (A:) observed residues (from ATOM records)
hnlhiteklevlakaysvqgdkwralgyakainalksfhkpvtsyqeacsipgigkrmae
kiieilesghlrkldhisesvpvlelfsniwgagtktaqmwyqqgfrsledirsqasltt
qqaiglkhysdflermpreeateieqtvqkaaqafnsgllcvacgsyrrgkatcgdvdvl
ithpdgrshrgifsrlldslrqegfltddlvkgetkylgvcrlpgpgrrhrrldiivvpy
sefacallyftgsahfnrsmralaktkgmslsehalstavgrvlptptekdvfrllglpy
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