>1b87A (A:) SEQRES residues miisefdrnnpvlkdqlsdllrltwpeeygdssaeeveemmnperiavaavdqdelvgfi gaipqygitgwelhplvvessrrknqigtrlvnylekevasrggitiylgtddldhgttl sqtdlyehtfdkvasiqnlrehpyefyeklgykivgvlpnangwdkpdiwmaktiiprpd s