>3nagA (A:) observed residues (from ATOM records)
mkiialrsslklaariaeelktepvmpderrfpdgelylrydedltghnifiignthsda
evmemiltlsaiqdyrtksvniiapyygyarqhqrykngepissqilteiyssysnsiat
vdihdektlsyskvkfsdlhandaivryyknvdvdyvvspddgglarvadisaklgkkhf
fiekkriddrtvemkvpnvdvngkkllivddiistggtiakssgllrekgaskiyvsavh
glfvngsenkilqnadeihvtdtveskfsdisvyqevcnyirdi