>1zl0B (B:) observed residues (from ATOM records)
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ledlhnafdmpditavwclrggygcgqllpgldwgrlqaasprpligfsdisvllsafhr
hglpaihgpvatglglsplsapreqqerlaslasvsrllagidhelpvqhlgghkqrveg
aliggnltalacmagtlgglhapagsilvledvgepyyrlerslwqllesidarqlgaic
lgsftdcprkevahslerifgeyaaaievplyhhlpsghgaqnrawpygktavlegnrlr
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