>3tteA (A:) observed residues (from ATOM records)
mmttaaitgvtaravitpmkrplrnafgvidsgplvlidvttdqgvtghsylfaytrlal
kplvhlvedigrelagkalvpvdlmkamdakfrllgwqglvgmavsgldmafwdalgqla
gkpvvellggsarpipaydsygvldarddertlrtacdehgfraikskgghgdlatdeam
ikglrallgpdialmldfnqsldpaeatrriarladydltwieepvpqenlsghaavrer
seipiqagenwwfprgfaeaiaagasdfimpdlmkvggitgwlnvagqadaasipmsshi
lpeasahvlpvtptahflevldfagailteplrvidgkvtakgpglglawnesavakyqv
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