>4z7wG (G:) observed residues (from ATOM records)
qsvtqpdihitvsegaslelrcnysygatpylfwyvqspgqglqlllkyfsgdtlvqgik
gfeaefkrsqssfnlrkpsvhwsdaaeyfcavgetgannlffgtgtrltvipyiqnpdpa
vyqlrdskssdksvclftdfdsqtnvsqskdsdvyitdkcsmdfksnsavawsnksdfac
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