>4b9eA (A:) observed residues (from ATOM records)
dpllpgfdyltlhtsaarlrvavkgsgppllllhgypqthlawhriaprlaedysvvlad
lrgygesraldeegadyskaalardqletmgqlgferfavighdrgarvgyrlaldhpqa
vaafvsltvvpildnwaavnkvfalnayhwfllaqpydlperligadpehfldytlrrma
qgrdiyhpqalesyrrafrdpavrhamcedyraavgvdadadqadrdagrrlqcpvqvlw
qerpyaagqhpleiwktwagqvegaaigashmlpedapdavlehllgflashrealr