>sp|P44009|APHA_HAEIN Class B acid phosphatase OS=Haemophilus influenzae GN=aphA MKNVMKLSVIALLTAAAVPAMAGKTEPYTQSGTNAREMLQEQAIHWISVDQIKQSLEGKA PINVSFDIDDTVMLFSSPCFYHGQQKFSPGKHDYLKNQDFWNEVNAGCDKYSIPKQIAID LINMHQARGDQVYFFTGRTAGKVDGVTPILEKTFNIKNMHPVEFMGSRERTTKYNKTPAI ISHKVSIHYGDSDDDVLAAKEAGVRGIRLMRAANSTYQPMPTLGGYGEEVLINSSY