>4rh6B (B:) observed residues (from ATOM records) seselkhyynkpilerknvtgfkytdegkhylevtvgqqhsritllgsdkdkfkdgensn idvfilregdsrqatnysiggvtksnsvqyidyintpileikkdnedvlkdfyyiskedi slkeldyrlreraikqhglysnglkqgqititmndgtthtidlsqklekermgesidgtk inkilvemk