>1c3pA (A:) observed residues (from ATOM records)
kkvkligtldygkyrypknhplkiprvslllrfkdamnlidekeliksrpatkeelllfh
tedyintlmeaercqcvpkgarekyniggyenpvsyamftgsslatgstvqaieeflkgn
vafnpaggmhhafksrangfcyinnpavgieylrkkgfkrilyidldahhcdgvqeafyd
tdqvfvlslhqspeyafpfekgfleeigegkgkgynlniplpkglndneflfalekslei
vkevfepevyllqlgtdplledylskfnlsnvaflkafnivrevfgegvylggggyhpya
larawtliwcelsgrevpeklnnkakellksidfeefddevdrsymletlkdpwrggevr
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