>1xd3C (C:) observed residues (from ATOM records) qrwlpleanpevtnqflkqlglhpnwqfvdvygmdpellsmvprpvcavlllfpitekye vfrteeeekiksqgqdvtssvyfmkqtisnacgtiglihaiannkdkmhfesgstlkkfl eesvsmspeerarylenydairvthetsahegqteapsidekvdlhfialvhvdghlyel dgrkpfpinhgetsdetlledaievckkfmerdpdelrfnaialsaa