>4hd7B (B:) observed residues (from ATOM records) kyrvrknvlhltdtekrdfvrtvlilkekgiydryiawhgaagkfhtppgsdrnaahmss aflpwhreyllrferdlqsinpevtlpywewetdaqmqdpsqsqiwsadfmggngnpikd fivdtgpfaagrwttideqgnpsgglkrnfgatkeaptlptrddvlnalkitqydtppwd mtsqnsfrnqlegfingpqlhnrvhrwvggqmgvgptapndpvfflhhanvdriwavwqi ihrnqnyqpmkngpfgqnfrdpmypwnttpedvmnhrklgyvydie