>5yx1A (A:) SEQRES residues
pnykltyfnmrgraeiiryifayldiqyedhrieqadwpeikstlpfgkipilevdgltl
hqslaiaryltkntdlagntemeqchvdaivdtlddfmscfpwaekkqdvkeqmfnellt
ynaphlmqdldtylggrewlignsvtwadfyweicsttllvfkpdlldnhprlvtlrkkv
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