>2bgmA (A:) observed residues (from ATOM records)
tnrlqdkvaiitggaggigettaklfvrygakvviadiaddhgqkvcnnigspdvisfvh
cdvtkdedvrnlvdttiakhgkldimfgnvgvlsttpysileagnedfkrvmdinvygaf
lvakhaarvmipakkgsivftasissftagegvshvytatkhavlglttslctelgeygi
rvncvspyivasplltdvfgvdssrveelahqaanlkgtllraedvadavaylagdesky
vsglnlvidggytrtnpafptalkhgl