>2pzlA (A:) observed residues (from ATOM records) shmrilitggagclgsnliehwlpqgheilvidnfatgkrevlppvaglsviegsvtdag llerafdsfkpthvvhsaaaykdpddwaedaatnvqgsinvakaaskagvkrllnfqtal cygrpatvpipidsptapftsygisktageaflmmsdvpvvslrlanvtgprlaigpipt fykrlkagqkcfcsdtvrdfldmsdflaiadlslqegrptgvfnvstgeghsikevfdvv ldyvgatlaepvpvvapgaddvpsvvldpsktetefgwkakvdfkdtitgqlawydkygv tdifshlsap