>2bkqA (A:) observed residues (from ATOM records)
mdpvvlsymdsllrqsdvslldppswlndhiigfafeyfansqfhdssdhvsfispevtq
fikctsnpaeiamflepldlpnkrvvflaindnsnqaagshwsllvylqdknsffhydsh
srsnsvhakqvaekleaflgrkgdklafveekapaqqnsydcgmyvicntealcqnffrq
qtesllqlltpayitkkrgewkdliatlakk